NDLI: The impact of switching frequency on input filter design for high power density matrix converter

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2015 IEEE Energy Conversion Congress and Exposition (ECCE)

2014 IEEE Energy Conversion Congress and Exposition (ECCE)

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Distributed control of PV strings with module integrated converters in presence of a central MPPT

Maximum power point tracking for multiple photovoltaic modules using root-finding methods

PV generation enhancement with a virtual inertia emulator to provide inertial response to the grid

Using MPPT in multi-pulse converters for photovoltaic cogeneration

Low-voltage ride through capability of three-phase grid-connected photovoltaic inverters with slim film capacitors

Modular photovoltaic inverter with high-frequency DC/DC stage based on low-voltage FETs

Control approach to achieve burst mode operation with DC-link voltage protection in single-phase two-stage PV inverters

Optimized control of isolated residential power router for photovoltaic applications

Dual sequence current controller without current sequence decomposition implemented on DSRF for unbalanced grid voltage conditions

Voltage-frequency control of an islanded microgrid using the intrinsic droop characteristics of resonant current regulators

Plug and play nonlinear droop construction scheme to optimize microgrid operations

Transient droop for improved transient load sharing in microgrids

Modeling and characterization of a 300 V GaN based boost converter with 96% efficiency at 1 MHz

Analytical loss model of low voltage enhancement mode GaN HEMTs

Avoiding Si MOSFET avalanche and achieving true zero-voltage-switching for cascode devices

Characterization and modeling of a gallium nitride power HEMT

Detection of capacitor degradation in LC filters for AC drives

Improved reliability of single-phase PV inverters by limiting the maximum feed-in power

Improved dual second-order generalized integrator PLL for grid synchronization under non-ideal grid voltages including DC offset

Single phase synchronous reference frame power control of grid connected multi string inverters

Hyper-efficient (98%) and super-compact $(3.3kW/dm^{3})$ isolated AC/DC telecom power supply module based on multi-cell converter approach

Adaptive implementation strategy of virtual impedance for paralleled inverters UPS

Modeling the output impedance of three-phase uninterruptible power supply in D-Q frame

A series-stacked architecture for high-efficiency data center power delivery

Decoupled modulation techniques for a four-level five-phase open-end winding drive

Common-mode voltage reduction of three level four leg PWM converter

A dead-time compensation method for parabolic current control with improved current tracking precision

Investigation into the control methods to reduce the DC-link capacitor ripple current in a back-to-back converter

A generalised natural balance model and balance booster filter design for three level neutral point clamped converters

A reduced switching loss PWM strategy to eliminate common mode voltage in multilevel inverters

Capacitor voltage balancing of a five-level diode-clamped converter using minimum loss SVPWM algorithm for wide range modulation indices

A new control scheme of five-level active NPC converters for common mode voltage mitigation in medium voltage drives

Self-commissioning of inverter dead-time compensation by multiple linear regression based on a physical model

Current reconstruction method with single DC-link current sensor based on the PWM inverter and AC motor

Dynamic effects of mismatched time constants in DC-DC converters with inductor DCR current sensing

Insulated signal transmission system using planar resonant coupling technology for high voltage IGBT gate driver

Modeling and performance of novel scheme dual winding cage rotor variable speed induction generator with DC link power delivery

A differential evolution algorithm for designing inverter-driven induction motors

A five-phase induction machine model using multiple DQ planes considering the effect of magnetic saturation

Analysis of non-intrusive efficiency estimation of induction machines compared to the IEEE 112B and IEC 34-2-1 standards

Analysis of flux switching permanent magnet machine design for high-speed applications

Analysis of the torque production mechanism for flux-switching permanent magnet machines

Reduced rare-earth flux switching machines for traction applications

Investigation of on-loaded performances of hybrid-excitation flux-switching brushless machines for HEV/EV applications

Comparison of multi-port converter topologies with bidirectional energy flow for automotive energy net applications

An asymmetrical ΓZ-source hybrid power converter with space vector pulse-width modulation

Design of a solid-state D.C. circuit breaker for light rail transit power supply network

Design of coupled inductor for minimum inductor current ripple in rapid traction battery charger systems

Asymmetric interleaving in low-voltage CMOS power management with multiple supply rails

Analysis and design of grid-current-feedback active damping for LCL resonance in grid-connected voltage source converters

Investigation on series active filter compensated high power grid-connected voltage source inverters with LCL filter

Input current ripple cancellation of current-fed switched inverter

Advanced techniques for integration of energy storage and photovoltaic generator in renewable energy systems

Analysis and PWM control of three-phase boost-derived hybrid converter

Centralized control of large capacity parallel connected power conditioning system for battery energy storage system in microgrid

Performance analysis of LiFePO4 battery energy storage for utility-scale PV system

Optimization of power dispatch to minimize battery storage capacity in wind farm

Residential usage profile optimization and experimental implementation of the retired HEV battery with a hybrid microgrid testbed

A hybrid wind-solar-storage energy generation system configuration and control

Investigating the reliability of SiC MOSFET body diodes using Fourier series modelling

10 kV and 15 kV silicon carbide power MOSFETs for next-generation energy conversion and transmission systems

15-kV 100-A single-bias all-optical SiC emitter turn-off thyristor

Physics-based electro-thermal Saber model and parameter extraction for high-voltage SiC buffer-layer IGBTs

High-efficiency three-phase inverter with SiC MOSFET power modules for motor-drive applications

Control of hybrid HVDC transmission system with LCC and FB-MMC

A switching frequency reduction and a mitigation of voltage fluctuation of modular multilevel converter for HVDC

Maximum modulation index for modular multilevel converter with circulating current control

Modulation and control of MMC based multiterminal HVDC

A peak current limit control technique in low-voltage ride through operation of the star-connected cascaded H-bridges converter

Power converter control framework for agile research and development

Grid frequency tracking control strategy without PLL for three-phase inverter

An improved direct power control of PWM rectifier with active power ripple minimization

Capacitor voltage balancing control of a fully integrated three-level isolated AC-DC PFC converter for reliable operations

Discrete time modeling, implementation and design of current controllers

Single-phase AC-AC double-star chopper-cells (DSCC) converter without common DC-link capacitor

A novel single-phase cascaded multilevel AC-AC converter without commutation problem

Evaluation of a maximum power density design method for matrix converter using SiC-MOSFET

Several-hundred-kHz single-phase to commercial frequency three-phase matrix converter using delta-sigma modulation with space vector

The impact of switching frequency on input filter design for high power density matrix converter

A single-stage three-level isolated PFC converter

A ripple-free input current PFC using power semiconductor filter

A family of single-phase hybrid step-down PFC converters

A bridgeless hybrid-resonant PWM zero voltage switching boost AC-DC power factor corrected converter

Design and evaluation of GaN-based dual-phase interleaved MHz critical mode PFC converter

Advanced rotor assessment of motors operating under variable load conditions in mining facilities

PM synchronous machine drive response to asymmetrical short-circuit faults

Online broadband insulation spectroscopy of induction machines using signal injection

Evaluation of the influence of rotor magnetic anisotropy on condition monitoring of 2 pole induction motors

Electrical discharge and its impact on drivetrains of wind turbines

A dual-side controlled inductive power transfer system optimized for large coupling factor variations

Magnetic integration of LCC compensated resonant converter for inductive power transfer applications

A 3.5 kW wireless charger for electric vehicles with ultra high efficiency

Loosely coupled inductive wireless power transfer systems with class-E transmitter and multiple receivers

Transformer coupled asymmetrical half bridges for voltage balancing of floating capacitor converters

Inverter power control to support distribution system voltage variability mitigation

A unified controller for a microgrid based on adaptive virtual impedance and conductance

Small signal impedance measurement in droop controlled AC microgrids

Series-connected HV-IGBTs using active voltage control with status feedback circuit

Independent damping control of multimode low-frequency oscillations using shunt-connected FACTS devices in power system

The improved Sen transformer — A new effective approach to power transmission control

Independent real and reactive power flow control without sensing receiving end voltage in transformer-less unified power flow controller

A line impedance conditioner to improve zigzag transformer based hybrid Ac/Dc transmission under unbalanced line impedance conditions

Multi-terminal DC grid control under loss of terminal station

Control concept including validation strategy for an AC/DC hybrid link (»Ultranet«)

Suppression strategy for short-circuit current in loop-type DC microgrid

Cost-based droop scheme for DC microgrid

Droop voltage range design in DC micro-grids considering cable resistance

Flexible power flow control for next-generation multi-terminal DC power network

Robust control of a single-phase VSI with LCL filter for grid-tie and islanded operation modes applied to PV distributed generation in microgrids environment

Average modeling of a three-phase inverter for integration in a microgrid

Optimization of the maximum power point tracking method for peak-current controlled flyback micro-inverter

Implementation of LVRT techniques of grid-connected PCS with the adaptive low pass notch PLL method

Sub-synchronous resonance analysis in DFIG-based wind farms: Definitions and problem identification — Part I

8-Shaped trajectory control for rugged rural PV inverters

Management of the wind turbine energy delivered to the grid based on the flatness control method

Parameter identification of wireless power transfer systems using input voltage and current

Efficiency improvement and evaluation of floating capacitor open-winding PM motor drive for EV application

Reducing the impact of source internal resistance by source coil in resonant wireless power transfer

Analysis and design of a Class D rectifier for a Class E driven wireless power transfer system

7m-off-long-distance extremely loosely coupled inductive power transfer systems using dipole coils

Evolutionary multi-objective optimization of H∞ controller for inductive power transfer system

A resonant compensation method for improving the performance of capacitively coupled power transfer system

Optimization of foil conductor layout in inductive power transfer system resonators

Analysis, design and implementation of phase-shifted series resonant high-voltage capacitor charging power supply and its fuzzy logic controller

Hundreds kW charging stations for e-buses operating under regular ultra-fast charging

Battery management system with cell equalizer for multi-cell battery packs

Cell seletion through two-level basis pattern recognition with low/high frequency components decomposed by DWT-based MRA

Tethered aerial robots using contactless power systems for extended mission time and range

Variable frequency generation system for aircraft

High power density SRC for low voltage battery charger in xEV with third harmonic operation technique

Further reduction of switching loss for the lossless snubber based converters

Voltage controlled variable capacitor based snubber for the further reduction of IGBT's turn-off loss

A quasi-Z-source DC-DC converter

Power semiconductor filter: Use of series-pass device in switching converters for input filtering

Master-slave technique with direct variable frequency control for interleaved bidirectional boost converter

Design of a 2 MW DC supply using a 4-stage interleaved DC-DC converter

3D printed air core inductors for high frequency power converters

Inductor loss analysis of various materials in interleaved boost converters

Voltage balancing in an interleaved high gain boost converter

Virtual-flux-based power predictive control of three-phase PWM rectifiers using space-vector modulation

Zero sequence blocking transformers for multi-pulse rectifier in aerospace applications

A novel three-phase current source rectifier with delta-type input connection to reduce device conduction loss

Active front end rectifier design trade-off between PWM and direct power control method

Three-phase four-switch partial resonant soft switched rectifier

Control strategy of PV inverter under unbalanced grid voltage sag

Pulsed-width modulation technique for family of (3N+3)-switch converters

Modeling of voltage source inverter having active split DC-bus for supply of four-wire electrical utility systems

High reliability capacitor bank design for modular multilevel converter in MV applications

Model predictive control of a direct three-to-seven phase matrix converter

A new space vector modulation strategy to reduce common-mode voltage for quasi-Z-source indirect matrix converter

A novel medium-frequency-transformer isolated matrix converter for wind power conversion applications

Novel matrix converter topologies with reduced transistor count

Control of AC-capacitor clamped three & five level matrix converter using voltage & current modulation

A digital predictive current mode controller using average inductor current

Phase-shift control of isolated bidirectional DC-DC converters for unidirectional power flow

Auto-tuning and self-calibration techniques for $V^{2}$ control with capacitor current ramp compensation using lossless capacitor current sensing

Band separation in linear-assisted switching power amplifiers for accurate wide-bandwidth envelope tracking

Modeling and state-space feedback control of a DC-DC converter for photovoltaic systems

Stability and accuracy considerations in the design and implementation of a kilowatt-scale DC power hardware-in-the-loop platform

A method to measure the DC bias in high frequency isolation transformer of the dual active bridge DC to DC converter and its removal using current injection and PWM switching

Fault diagnosis in unidirectional non-isolated DC-DC converters

Parameter design of the three-phase four-wire testing platform for new energy grid connected devices based on PRR controller

Nonlinear feedback control of compound active-clamp soft-switching three-phase PFC converter base on load observer

Second harmonic current reduction and dynamic performance improvement in the two-stage inverters: An output impedance perspective

Stationary frame control strategy for voltage source inverter under unbalanced and distorted grid voltage

Model predictive control of nested neutral point clamped (NNPC) converter

Power loss benchmark of nine-switch converters in three-phase online-UPS application

A new control method for minimizing the DC-link capacitor current of HEV inverter systems

Resonant-inductor-voltage-feedback active damping based control for grid-connected inverters with LLCL-filters

Decentralized voltage sharing control strategy for fully modular input-series output-series high-voltage system

A novel input voltage sharing control strategy for input-series output-parallel system with high reliability

Implementation of H∞ controller for active voltage quality regulator under distorted grid

Active damping for model predictive pulse pattern control

High efficiency and total harmonic distortion improvement by zero current prediction technique for transformer-free buck power factor corrector

Variable-speed IGBT gate driver with loss/overshoot balancing for switching loss reduction

New current control scheme for the Vienna rectifier in discontinuous conduction mode

Synchronous frame and resonant adaptive observers as disturbance estimators and their applications in power electronics

Sliding mode controlled half bridge audio amplifier using single power supply

Reconsideration of loop gain measurement of DC/DC converters

Simplified electric vehicle models for use in undergraduate teaching and research

AC/DC converters with open-end grid for AC machine conversion systems

Energy saving HVAC system modeling and closed loop control in industrial and commercial adjustable speed drives

Maximum efficiency per torque direct flux vector control of induction motor drives

Electric circuit coupling of a slotted semi-analytical model for induction motors based on harmonic modeling

Soft start and voltage control of grid connected induction motors using floating capacitor H-bridge converters

Modeling and parameter estimation of split — Single phase induction motors

Thermal design of high power-density additively-manufactured induction motors

Dynamics and vector control of wound-rotor brushless doubly fed induction machines

The doubly-fed induction machine as an aero generator

Start-up problem with an induction machine and a permanent magnet gear

Power converter rating for switched reluctance motors

Control of switched reluctance generators in continuous conduction mode

Torque ripple minimization of switched reluctance motors through speed signal processing

Synchronous reluctance motors with toroidal windings

Vector control for switched reluctance motor drives using an improved current controller

Magnetic design of two-phase switched reluctance motor with bidirectional startup capability

Design of a synchronous reluctance motor with non-overlapping fractional-slot concentrated windings

Two converter based operation of a brushless doubly fed reluctance machine

Design considerations for reduction of acoustic noise in switched reluctance drives

Static modeling of the ultra high speed machine rotor

A magnetic gearbox with an active region torque density of 239Nm/L

Harmonics in rotating transformer exciting systems for turbine generators

3-D modeling of shielding of magnetic stray fields based on superposition of 2-D models

Influences of CO2 and FKL-laser cutting as well as mechanical cutting on the magnetic properties of electric steel sheets determined by Epstein frame and stator lamination stack measurements

Numerical magnetic property evaluation in consideration of power semiconductor property in inverter with play model

Evaluation of dielectric fluids for macro-scale electrostatic actuators and machinery

Parametric design optimization of a novel permanent magnet coupling using finite element analysis

Analysis of insulation diagnosis and failure in stator windings of air-cooled gas turbine generator

Green mode control strategy of a PMSM with front-end SEPIC PFC converter

Thermomagnetic liquid cooling: A novel electric machine thermal management solution

Reduced cost of reactive power in doubly fed induction generator wind turbine system with optimized grid filter

Direct power control for DFIG under unbalanced and harmonically distorted grid voltage in stationary frame

Impacts of providing inertial response on dynamic loads of wind turbine drivetrains

A flux vector-based discrete-time direct torque control for salient-pole permanent-magnet synchronous generators

Development of the active capacitor for PFC converters

An improved DPWM method for reduction of resonant problem in the inverter

Extremely sparse parallel AC-link universal power converters

Low frequency signal injection for grid impedance estimation in three phase systems

Sub-synchronous resonance analysis in DFIG-based wind farms: Mitigation methods — TCSC, GCSC, and DFIG controllers — Part II

Impedance matching based stability criteria for AC microgrids

A review of low voltage ride-through techniques for photovoltaic generation systems

Frequency stability of hierarchically controlled hybrid photovoltaic-battery-hydropower microgrids

SiC MOSFETs based split output half bridge inverter: Current commutation mechanism and efficiency analysis

Dynamic behavior analysis and characterization of a cascode rectifier based on a normally-on SiC JFET

Evaluation of switching performance of SiC devices in PWM inverter fed induction motor drives

Exploration of a switching loop snubber for parasitic ringing suppression

Branch energy control for the modular multilevel direct converter Hexverter

Realization of a conceptual approach for power VLSI using integrated full-bridge cells in modular multilevel converters

A low-speed, high-torque motor drive using the modular multilevel cascade converter based on triple-star bridge cells (MMCC-TSBC)

Capacitor voltage balancing based on fundamental frequency sorting algorithm for modular multilevel converter

Selective harmonic control for power converters

Reduced order generalized integrators based selective harmonic compensation current controller for shunt active power filters

Flexible grid connection technique of voltage source inverter under unbalanced grid conditions based on direct power control

Resonant controllers with three-degree of freedom for AC power electronic converters

A high step-up converter based on switched-capacitor voltage accumulator

Analysis of coupled microinductors for power-supplyon-chip applications

Current source converter with switched-inductor DC link circuit for reduced converter losses

Analysis and design of a 1-kW 3X interleaved switched-capacitor DC-DC converter

An optimal solution for operating a three-phase variable frequency drive from a single-phase AC source

Hexagon voltage manipulating control (HVMC) for AC motor drives operating at voltage limits

Interleaved PWM control for neutral point balancing in dual 3-level traction drives

Identification of the magnetic model of permanent magnet synchronous machines using DC-biased low frequency AC signal injection

PMSM magnetization state estimation based on stator-reflected PM resistance using high frequency signal injection

Comparison of different methods for incipient fault diagnosis in PMSMs with coaxial insulated windings

Analysis of FSCW SPM servo motor with static, dynamic and mixed eccentricity in aspects of radial force and vibration

The structure optimization of novel harmonic current excited brushless synchronous machines based on open winding pattern

Methods for reducing leakage electric field of a wireless power transfer system for electric vehicles

Reducing leakage flux in IPT systems by modifying pad ferrite structures

Design methodology of a series-series inductive power transfer system for electric vehicle battery charger application

Analysis of co-planar intermediate coil structures in inductive power transfer systems

Combined experimental and numerical method for loss separation in permanent magnet brushless machines

Vibration reduction of one-axis actively position regulated single-drive bearingless motor with repulsive passive magnetic bearings

Winding design for minimum power loss and low-cost manufacture in application to fixed-speed PM generator

Cylindrical rotor design for acoustic noise and windage loss reduction in switched reluctance motor for HEV applications

A no-load grid-connected strategy based on one-cycle control for doubly-fed wind power system

Capability of DFIG WTS to ride through recurring asymmetrical grid faults

Model based methods for rotor position detection of doubly-fed induction generator

Sizing of the series dynamic breaking resistor in a doubly fed induction generator wind turbine

Shorted-stator mode control of doubly-fed induction generator connected to a weak grid

Oscillating water column power conversion: A technology review

Dynamic emulation of oscillating wave energy converter

Wave lab testing of a two-body autonomous wave energy converter

Modeling and digital control of a high-power full-bridge isolated DC-DC buck converter designed for a two-stage grid-tie PV inverter

A high set-up quasi-Z-source inverter based on voltage-lifting unit

A new DC-DC buck-boost modified series forward converter for photovoltaic applications

Development of a four phase floating interleaved boost converter for photovoltaic systems

Bridge-type fault current limiter for asymmetric fault ride-through capacity enhancement of doubly fed induction machine based wind generator

LCL filter design and inductor ripple analysis for 3-level NPC grid interface converter

A unified access conditioner for microgrid with renewable energy sources

Alternate arm converter operation of the modular multilevel converter

Impact of frequency modulation ratio on capacitor cells balancing in phase-shifted PWM based chain-link STATCOM

A full-bridge AC power flow controller with reduced capacitance operated with both FFS (Fundamental frequency switching) and PWM

Startup strategy of VSC-HVDC system based on modular multilevel converter

A module based self-balanced series connection for IGBT

Turn-off voltage sharing of field stop IGBTs in series connection

Over-current protection scheme for SiC power MOSFET DC circuit breaker

A high density converter for mid feeder voltage regulation of low voltage distribution feeders

Analysis on practical design of virtual-air-gap variable reactors for tieline reclosing in microgrid

Wind powered smart charging facility for PHEVs

Supercapacitor assisted surge absorber (SCASA) technique: Selection of supercapacitor and magnetic components

One and two DC-links universal active power filter without series isolation transformer

Analyses of the impact of current load change on a current-mode constant on-time buck converter regulator

High efficiency point-of-load and bus converter system using built-in converters

A line and load independent constant-frequency zero-voltage-switching series resonant converter

An improved start-up method for LLC series resonant converter based on state-plane analysis

Analysis of a novel interleaved CLL resonant converter for EV battery charger applications

High power LLC battery charger: Wide regulation using phase-shift for recovery mode

Modular snubberless bidirectional soft-switching current-fed dual 6-pack (CFD6P) DC/DC converter

A novel interleaved LLC resonant converter with phase shift modulation

High voltage dual active bridge with series connected high voltage silicon carbide (SiC) devices

Piecewise linear modeling of snubberless dual active bridge commutation

Analysis and comparison of voltage-source and current-source asymmetric dual-active half-bridge converters

Capacitor selection for modular multilevel converter

An FPGA-based real-time simulator for HIL testing of modular multilevel converter controller

A carrier-based PWM method for neutral-point ripple reduction of a 3-level inverter

A detection method for an open-switch fault in cascaded H-bridge multilevel inverters

AC-DC-AC three-phase converter based on three three-leg converters connected in series

An adaptive backstepping observer for modular multilevel converter

Condition monitoring of submodule capacitors in modular multilevel converters

A new five-level hybrid-clamped converter with reduced number of clamping devices

A simple capacitor voltage balancing method for nested neutral point clamped inverter

A high cell count cascade full bridge converter for wide bandwidth ultrasonic transducer excitation

Improved thermal management of multi-level converter building module to realize higher power density

THD minimization of modular multilevel converter with unequal DC values

Design and analysis of 37.5% energy-recycling flyback-type class-D gate driver IC with 5-to-15V level-conversion

Optimization and analysis of PwrSoC Buck converter with integrated passives for automotive application

A 9–11 bits phase-interpolating digital pulse-width modulator with 1000X frequency range

A transient core loss analysis of multiple-gap inductor designed for the 2010 Prius

Low AC resistance foil cut inductor

Loss minimization for coupled inductors with significant AC flux

The use of dielectric coatings in capacitive power transfer systems

Litz wire pulsed power air core coupled inductor

A $0.76W/mm^{2}$ on-chip fully-integrated buck converter with negatively-coupled, stacked-LC filter in 65nm CMOS

Understanding dv/dt of 15 kV SiC N-IGBT and its control using active gate driver

Grid-tie switched inductor with voltage multiplier inverter

Voltage droop control of dual active bridge for integrating battery energy storage to utility gird

Performance evaluation of a 3-level ANPC photovoltaic grid-connected inverter with 650V SiC devices and optimized PWM

Active damping control of LLCL filters based on virtual resistor for T-type three-level PWM converters

Coodinative control of active power and DC-link voltage for cascaded dual-active-bridge and inverter in bidirectional applications

The impact of gate-driver parameters variation and device degradation in the PV-inverter lifetime

Control of a 19 level cascaded H-bridge multilevel converter photovoltaic system

A new DPWM modulation for three-level neutral point clamped inverter with assuming balanced neutral-point voltage

Decentralized architecture and control of photovoltaic generation system based on cascaded AC module integrated converter

A new modulation technique for wide-range control of output voltage in Z-source inverters

A novel ZVS and ZCS three-port LLC resonant converter for renewable energy systems

High step-up tapped inductor SEPIC converter with charge pump cell

Piezoelectric energy harvesting circuit using full-wave voltage doubler rectifier and switched inductor

Model predictive control of DC/DC converter for ultracapacitors energy storage union based on T-S model

A droop controller achieving proportional power sharing without output voltage amplitude or frequency deviation

A novel distributed PV system with ultra-high-frequncy-AC bus for residential applications

Harmonics analysis for a high-frequency-link (HFL) inverter

Design of consequent pole, toroidal winding, outer rotor vernier permanent magnet machines

Design process of dual-stator, spoke-array vernier permanent magnet machines

Analysis of a PM vernier motor with spoke structure

A new type of harmonic current excited brushless synchronous machine based on an open winding pattern

Rotor shape optimization for output maximization of permanent magnet assisted synchronous machines

Cancellation of torque ripple accompanying space harmonics in SPMSM

Study of suitable motor structure for IPMSM with high flux density material

Comparison of optimized permanent magnet assisted synchronous reluctance motors with three-phase and five-phase systems

A comparison between maximum torque/ampere and maximum efficiency control strategies in IPM synchronous machines

Design of several un-skewed radial flux permanent magnet synchronous motors with asymmetric and symmetric AC windings — A comparative study

Optimal design of five-phase permanent magnet assisted synchronous reluctance motor for low output torque ripple

Interior PM generator for portable AC generator sets

Prediction of magnetically induced vibration in a PMSM using time stretched pulse excitation

Optimal rotor shape design to reduce the vibration of IPMSM

Cogging torque reduction of single-phase brushless DC motor with a tapered air-gap using optimizing notch size and position

Verification of a novel 5-axis active control type bearingless canned motor pump utilizing passive magnetic bearing function for high power

Sensorless control method using differentiation circuit for switched reluctance motor

Sensorless control of PMSM in a ultra high speed region taking iron loss into account

Implementation and evaluation of online system identification of electromechanical systems using adaptive filters

Control strategy of a permanent magnet synchronous machine in the flywheel energy storage system

Enhancement of output voltage using current shaping in sensorless AC machine drive

Zero/low speed magnet magnetization state estimation using high frequency injection for a fractional slot variable flux-intensifying interior permanent magnet synchronous machine

Operation of doubly fed induction generator in ocean wave energy conversion system by stator phase sequence switching

Nonlinear analysis for interleaved boost converters based on Monodromy matrix

Comparison of the Perturb and Observe and simulated annealing approaches for maximum power point tracking in a photovoltaic system under partial shading conditions

Statistical analysis of ramp rates of solar photovoltaic system connected to grid

Single-phase ZVS bidirectional AC-link converter for EV batteries-grid integration

A high performance controller for a single phase cascaded multilevel photovoltaic system

Balanced supercapacitor energy storage module based on multifunctional ISOS converter

Research of multipurpose optimization control in hybrid energy storage system

A new concept of gas turbine system: Motor-assisted gas turbine with high-speed motor

A unified control scheme of battery energy storage system based on cascaded H-bridge converter

State-of-charge balancing control strategy of battery energy storage system based on modular multilevel converter

The impact of DC bias current on the modeling of lithium iron phosphate and lead-acid batteries observed using electrochemical impedance spectroscopy

Investigation of a data-driven SOC estimator based on the merged SMO and degradation mitigation for series/parallel-cell configured battery pack

Modeling of single-HB PWM modulated dual active bridge DC-DC converter with multifrequency average approach

Modularized high frequency high power 3-level neutral point clamped PEBB cell for renewable energy system

A novel TRIAC dimming LED driver by variable switched capacitance for power regulation

Analysis and design considerations of two-stage AC-DC LED driver without electrolytic capacitor

Fault-decoupled instantaneous frequency and phase angle estimation for three-phase grid-connected inverters

Fault current and overvoltage calculations for inverter-based generation using symmetrical components

Power quality improvement of single-phase photovoltaic systems through a robust synchronization method

Prediction and avoidance of grid-connected converter's instability caused by wind park typical, load-varying grid resonance

Grid synchronization using fixed filtering with magnitude and phase compensation

Finite-time frequency synchronization in microgrids

Quadrature signal generator based on all-pass filter for single-phase synchronization

A DC fault clearance method for series multiterminal HVDC system

Virtual impedance based stability improvement for DC microgrids with constant power loads

Analysis and assessment of microgrid stability using the Nu gap approach

Comparison of synchronous condenser and STATCOM for inertial response support

Direct AC/DC rectifier with mitigated low-frequency ripple through waveform control

Design of Class E resonant rectifiers and diode evaluation for VHF power conversion

Novel zero-voltage transition semi bridgeless boost PFC converter with soft switching auxiliary switch

An electrolytic-free offline LED driver with a ceramic-capacitor-based compact SSC energy buffer

A comparison study of boost and Buck-boost power factor corrector for ultra-wide input voltage range applications

Analysis on ringing effect of auxiliary winding in primary side regulated flyback converter

A single-phase rectifier with a neutral leg to reduce DC-bus voltage ripples

Modelling and simulation of bridgeless PFC modified SEPIC rectifier with multiplier cell

A high frequency transformer isolated inverter expecting no duty cycle loss

Active Buck-boost inverter with coupled inductors

A systematic method to synthesize new transformerless full-bridge grid-tied inverters

Phase-shift soft-switching power amplifier with lower EMI noise

SiC full-bridge grid-tied inverter with ZVS-switching

A unified switched capacitor converter

Improved trans-current-fed switched inverter

Compression of the load resistance range in constant frequency resonant inverters

Double four-quadrants single-phase current source converter sharing the same DC-bus

A hybrid inverter system for medium voltage applications using a low voltage auxiliary CSI

Electrothermal modeling and characterization of SiC Schottky and silicon PiN diodes switching transients

Static and dynamic characterization of high power silicon carbide BJT modules

Analysis on reverse recovery characteristic of SiC MOSFET intrinsic diode

Analysis of stray inductance's influence on SiC MOSFET switching performance

Design of overcurrent protection circuit for GaN HEMT

Insulated gate driver for eGaN FET

Physical modeling and optimization of a GaN HEMT design with a field plate structure for high frequency application

Investigation of soft-switching behavior of 600 V cascode GaN HEMT

A temperature dependent simple spice based modeling platform for power IGBT modules

An ultra-fast SiC phase-leg module in modified hybrid packaging structure

Effect of pulse width on dynamic characteristics of high voltage IGBTs

Next generation industrial IGBT module

The next generation 6.5kV IGBT

A temperature-dependent thermal model of IGBT modules suitable for circuit-level simulations

Sensing power MOSFET junction temperature using gate drive turn-on current transient properties

An electronically isolated 12 pulse autotransformer rectification scheme to improve input power factor and lower harmonic distortion in variable frequency drives

Three level NPC inverter DC capacitor sizing for a synchronous reluctance machine drive

DG control strategies for grid voltage unbalance compensation

Design of LCL filter for improving robustness of grid-connected voltage source inverter

Neutral current mitigation using controlled electric springs connected to microgrids within built environment

Resonant-repetitive combined control for stand-alone power supply units

Convertible static transmission controller (CSTC) system model validation by controller hardware-in-the-loop-simulation

Isolated flyback half-bridge OCC micro-inverter

Optimal algorithm of a novel infinite impulse response digital filter

Output impedance analysis of digitally controlled DC-DC converter

An iteration method for determining critical stable regions of shunt regulator with multistage hysteresis control and its complex behaviors

An analysis of false turn-on mechanism on power devices

PQ, DQ and CPT control methods for shunt active compensators — A comparative study

Comparison of the gate drive parameter space for driving power MOSFETs using conventional and cascode configurations

Reduced-order multifrequency averaging in naturally sampled PWM converters

Stability analysis and voltage control method based on virtual resistor and proportional voltage feedback loop for cascaded DC-DC converters

Control and modulation of the stacked polyphase bridges inverter

Digitally controlled switch-mode power driver for active magnetic bearings

Modular interleaved single-phase series voltage injection converter used in small-signal dq impedance identification

Duty cycle-based start-up control for a ZVS bidirectional DC-DC converter

Reliability evaluation model of wind power converter system considering variable wind profiles

Condition monitoring and failure prognosis of IGBT inverters based on on-line characterization

Reliability and energy loss in full-scale wind power converter considering grid codes and wind classes

Suppression of real power back flow of non-regenerative cascaded H-bridge inverters operating under faulty conditions

Wide bandwidth and low propagation time delay current sensor applied to a laminated bus bar

Comparison and design of InterCell transformer structures in fault-operation for parallel multicell converters

Dynamic thermal analysis of DFIG rotor-side converter during balanced grid fault

Automatizing the broken bar detection process via short time Fourier transform and two-dimensional piecewise aggregate approximation representation

Detection of AC machines insulation health state based on evaluation of switching transients using two current sensors and eigenanalysis-based parameter estimation

Fault diagnosis of wind turbine using control loop current signals

Diagnosis of stator winding short-circuit faults in an interior permanent magnet synchronous machine

Detecting faults in inverter-fed induction motors during startup transient conditions

A novel magnetic lead screw active suspension system for vehicles

Design of an outer rotor ferrite assisted synchronous reluctance machine (Fa-SynRM) for electric two wheeler application

Investigation and development of a new brushless DC generator system for extended-range electric vehicle application

Dynamic modeling of the trans-rotary magnetic gear for the point-absorbing wave energy conversion systems

Efficiency improvement in motor drive system with single phase diode rectifier and small DC-link capacitor

Ground fault location self-diagnosis in high resistance grounding drive systems

Single to two-phase matrix converter using GaN-based monolithic bidirectional switch for driving symmetrical two-phase motor

Low-power energy conversion systems with two-phase PM machine and a rectifier with reduced number of controlled switches

High fidelity nonlinear IPM modeling based on measured stator winding flux linkage

Rogowski current sensor design and analysis based on printed circuit boards (PCB)

A capacitor-less gate drive circuit using two parasitic capacitors suitable for non-insulating-gate GaN FETs

Optimal energy saving trajectories of induction motor with suppression of sudden acceleration and deceleration

A high-performance 2×27 MVA machine test bench based on multilevel IGCT converters

Performance evaluation of current control strategies in LCL-filtered high-power converters with low pulse ratios

Analysis and design of active inductor as DC-link reactor for lightweight adjustable speed drive systems

A novel hysteresis current control switching method for torque ripple minimization in multi-phase motors

Development of integrated bi-directional inverter for switched reluctance motor drive

Influence of machine integration on the thermal behavior of a PM drive for hybrid electric traction

Power electronic components and system installation for plug-and-play residential solar PV

High-density power converters for sub-module photovoltaic power management

Cost-effective photovoltaic water pumping system for remote regions communities

PV arc-fault detection using spread spectrum time domain reflectometry (SSTDR)

Modeling the energy features of a vehicle-to-home system to provide user-specific technical requirements

Performance characteristics of a hybrid CERTS microgrid electric vehicle charging station

Energy management system control and experiment for future home

A review of faults and fault diagnosis in micro-grids electrical energy infrastructure

A high-efficiency high step-up DC-DC converter with passive clamped coupled-inductor and voltage double cells

High power step-up modular resonant DC/DC converter for offshore wind energy systems

A new hybrid boosting converter

Identification and robust control of a quadratic DC/DC boost converter by Hammerstein model

Dynamic phasor models for AC microgrids stability studies

Modeling and resonant characteristics analysis of multiple paralleled grid-connected inverters with LCL filter

Strategies for the connection of distributed power generation units to distorted networks

Analysis of sinusoidal current reference generation with flat instantaneous active power for unbalanced grids

Design considerations on the DC capacitor of each chopper cell in a modular multilevel cascade inverters (MMCI-DSCC) for medium-voltage motor drives

Study of overcurrent protection for modular multilevel converter

Independent control of input current, load and capacitor voltage balancing for a modular matrix converter

Analysis of the 5-cell single phase MMC natural balancing mechanism

An adaptive ramp compensation scheme to improve stability for DC-DC converters with ripple-based constant on-time control

Resonant augmentation circuits for a buck converter achieving minimum-time voltage recovery from load transients

Digital control of a high-voltage (2.5 kV) bidirectional DC-DC converter for driving a dielectric electro active polymer (DEAP) based capacitive actuator

Variable frequency multiplier technique for high efficiency conversion over a wide operating range

Selected harmonic resistance control based series active power filter

Adaptive resonant current-control for active power filtering within a microgrid

A novel online ESR and C identification method for output capacitor of buck converter

A new fault-tolerant realization of the active three-level NPC converter

Detection and isolation of multiple faults in a modular multilevel converter based on a sliding mode observer

Short-circuit current control strategy for full-bridge LLC converter

Near time-optimal model predictive control using an L1-norm based cost functional

Reformulation of the long-horizon direct model predictive control problem to reduce the computational effort

On the benefit of long-horizon direct model predictive control for drives with LC filters

Discrete-time control of high speed salient machines

Design of high torque density variable flux permanent magnet machine using Alnico magnets

Saliency ratio and power factor of IPM motors optimally designed for high efficiency and low cost objectives

Design methodology for variable leakage flux IPM for automobile traction drives

Design of a spoke type IPM synchronous motor with segmented rotor for low DC voltage applications

Input-output feedback linearization control of linear induction motors including the dynamic end-effects

Generalized two-vectors-based model predictive torque control of induction motor drives

Induction motor speed estimation based on rotor slot effects

Induction motor control with small DC-link capacitor inverter fed by three-phase diode front-end rectifiers

Harmonics compensation and power factor improvement using LED driver

Multi-channel LED driver with CLL resonant converter

Design consideration of a current-source-output inductive power transfer LED lighting system

Electrolytic-capacitor-less high-power LED driver

New optimal design method for trap damping sections in grid-connected LCL filters

Active damping for grid-connected LCL filter based on optimum controller design using injected grid current feedback only

Comparison of PR controller and damped PR controller for grid current control of LCL filter based grid-tied inverter under frequency variation and grid distortion

Rectifier stage operation and controller design for a medium voltage solid state transformer with LCL filter

A series-capacitor tapped buck (SC-TaB) converter for regulated high voltage conversion ratio DC-DC applications

A cost-effective circuit for three-level flying-capacitor buck converter combining the soft-start, flying capacitor pre-charging and snubber functions

100 MHz, 20 V, 90% efficient synchronous buck converter with integrated gate driver

Modeling and control of a tapped-inductor buck converter with pulse frequency modulation

A real-time selective harmonic elimination based on a transient-free, inner closed-loop control for cascaded multilevel inverters

A voltage regulator using multi-parallel-connected series-voltage compensators

A voltage regulator based in a voltage-controlled DSTATCOM with minimum power point tracker

Stability analysis of the high voltage DC link between the FEC and DC-DC stage of a transformer-less intelligent power substation

PWM for active thermal protection in three level neutral point clamped inverters

Control strategy of a multi-level converter with multi-winding MFT/HFT isolation

Carrier interleaved PWM techniques in modular multilevel converters: A comparison based on same voltage level waveforms

A state machine decoder for phase disposition pulse width modulation of three-phase coupled-inductor semi-bridge converters

A detection method of DC magnetization utilizing local inhomogeneity of flux distribution in power transformer core

Equivalent circuit model of constant on-time current mode control with external ramp compensation

Dynamic analysis of hysteresis control strategy based on ripple characteristics

A generic and accurate frequency-domain model for buck, boost and buck-boost converters

Reduced switching loss based DC-bus voltage balancing algorithm for three-level neutral point clamped (NPC) inverter for electric vehicle applications

An electrical-magnetic hybrid power quality compensation strategy for V/V traction power supply system

High frequency active-clamp buck converter for low power automotive applications

Analysis, modeling and control of half-bridge current-source converter for supercapacitor applications

Improving position sensor accuracy through spatial harmonic decoupling, and sensor scaling, offset, and orthogonality correction using self-commissioning MRAS-methods

Current sharing strategies for fault tolerant AC multi-drives

Performance evaluation of a bearingless flux-switching slice motor

Novel discontinuous PWM control method to improve IGBT reliability at low speed

A continuous toroidal winding SRM with 6 or 12 switch DC converter

Didital PWM control-based active vibration cancellation for switched reluctance motors

Practical considerations for the design and construction of a high speed SRM with a flux-bridge rotor

Design of a switched reluctance machine for off-road vehicle applications based on torque-speed curve optimization

Current ripple analysis of PWM methods for open-end winding induction motor

New optimal pulsewidth modulation for single DC-link dual inverter fed open-end stator winding induction motor drives

Hybrid open-end and NPC AC six-phase machine drive systems

A time-varying observer for the flux magnitude of the induction motor using the synchronous reference frame model

Hybrid generator for wind generation systems

A GA-SVM hybrid classifier for multiclass fault identification of drivetrain gearboxes

Marine current turbine generator system with induction machine growing neural gas (GNG) MPPT based on sensorless sea speed estimation

Pole-modulated PM direct-drive generator for wave energy conversion

Novel, simple reactive power control strategy with DC capacitor voltage control for active load balancer in three-phase four-wire distribution systems

A flexible DC voltage balancing control based on the power flow management for star-connected cascaded H-bridge converter

Multilevel, multiport, switched-capacitor based inverter for utility applications

Black start operation for the solid state transformer created micro-grid under islanding with storage

Application of intelligent agent systems for real-time coordination of power converters (RCPC) in microgrids

Investigation of extra power loss sharing among photovoltaic inverters caused by reactive power management in distribution networks

DC-bus voltage regulation strategy for three-phase back-to-back active power conditioners

An effective smooth transition control strategy using droop based synchronization for parallel inverters

A transient reduced order model for battery thermal management based on singular value decomposition

Near-real-time parameter estimation of an electrical battery model with multiple time constants and SOC-dependent capacitance

An enhanced circuit-based battery model with considerations of temperature effect

Development of converter based reconfigurable power grid emulator

A Power-HIL microgrid testbed: Smart energy integration lab (SEIL)

Power hardware-in-the-loop simulation of integrated voltage regulation and islanding detection for distributed PV systems on GRU model

Static and dynamic power system load emulation in converter-based reconfigurable power grid emulator

Online junction temperature extraction with turn-off delay time for high power IGBTs

P-i-N diode chip temperature extraction method by investigation into maximum recovery current rate di/dt

Evaluation of thermo-sensitive electrical parameters based on the forward voltage for on-line chip temperature measurements of IGBT devices

Frequency-domain transient temperature estimation and aging analysis for weak points of IGBT modules

A ZCS-PWM bidirectional DC-DC converter with a two-terminal resonant tank-based auxiliary switching cell

Single-inductor resonant switched capacitor voltage multiplier with safe commutation

Analysis, design and implementation of quadrupler based high voltage full bridge series resonant DC-DC converter

A transformerless step-up resonant converter for grid-connected renewable energy sources

DC voltage balancing of flying converter cell active rectifier

Multilevel multichannel interleaved AC-DC converter for high current applications

Voltage sequence control based high-current rectifier system

Modulation scheme for delta-type current source rectifier to reduce input current distortion

A dual voltage control strategy for single-phase PWM converters with power decoupling function

Hybrid interleaving with adaptive PLL loop for adaptive on-time controlled switching converters

Dynamic physical limits of boost converters: A benchmarking tool for transient performance

On-chip frequency compensation control scheme with independently parameters tuning and green native adaptive voltage position (GNAVP) for voltage regulators

Analysis of carrier signal injection based sensorless control of PMSM drives under limited inverter switching frequency condition

Position sensorless control method at zero speed region for permanent magnet synchronous motors using the neutral point voltage of stator windings

High frequency d-q model of synchronous machines for sensorless control

Carrier signal injection method in three shunt sensing inverter for sensorless AC machine drive

Analysis of torque versus current capability of reluctance and interior PM machines under limited current and flux-linkage operation

Analysis of iron loss in interior PM machines with distributed windings under deep field-weakening

Permanent magnet volume minimization of spoke type fractional slot synchronous motors

Impact of the field weakening on the iron losses in the stator of an internal permanent magnet synchronous machine

Characterization of electrical steels for high speed induction motor applications: Going beyond the standards

Design considerations of 2-D magnetizers for high flux density measurements

A simple method to minimize effects of temperature variation on IPMSM control in real-time manner

Effect of magnet properties on power density and flux-weakening performance of high-speed interior permanent magnet synchronous machines

Comprehensive modeling of single-phase quasi-Z-source photovoltaic inverter to investigate low-frequency voltage and current ripples

A high-efficiency single-phase inverter for transformerless photovoltaic grid-connection

Multiphase parallel interleaved and primary-parallel secondary-series forward micro-inverter comparison

A high efficiency PV micro-inverter with grid support functions

A single-switch high step-up DC-DC converter with coupled inductor

High gain single-stage boosting inverter

PV power conditioning system with LLC resonant converter in DCM

High efficiency multilevel flying-capacitor DC/DC converter for distributed generation applications

Control design of coordinated droop control for hybrid AC/DC microgrid considering distributed generation characteristics

Power-based control of low-voltage microgrids

Secondary coordinated control of islanded microgrids based on consensus algorithms

A controller for the smooth transition from grid-connected to autonomous operation mode

Loss minimization-based charging strategy for lithium-ion battery

Enhanced Coulomb counting method with adaptive SOC reset time for estimating OCV

Equalization system for serially-connected battery cells based on the wave-trap concept

Modular approach for continuous cell-level balancing to improve performance of large battery packs

New power electronic interface combining DC transmission, a medium-frequency bus and an AC-AC converter to integrate deep-sea facilities with the AC grid

Operational study of a modular direct current power system for subsea power delivery

Investigation on dynamic voltage restorers with two DC-links and series converters for three-phase four-wire systems

Locking frequency band exposure method for islanding detection and prevention in distributed generation

Novel IGBT module design, material and reliability technology for 175°C continuous operation

A high temperature silicon carbide MOSFET power module with integrated silicon-on-insulator based gate drive

Evaluation of commercially available SiC devices and packaging materials for operation up to 350°C

All-SiC power module for delta-type current source rectifier

A bidirectional multiple-input multiple-output modular multilevel DC-DC converter

A ZVS bidirectional three-level DC-DC converter with direct current slew rate control of leakage inductance

High voltage cell power supply for modular multilevel converters

Generalized active power decoupling method for H-bridge with minimum voltage and current stress

Analysis and design of modified half-bridge series resonant inverter with DC-link neutral point clamped cell

Operation of current source inverters in discontinuous conduction mode

A hybrid modulation method for single-phase quasi-Z source inverter

Utilization of proportional filter capacitor voltage feedforward to realize active damping for digitally-controlled grid-tied inverter operating under wide grid impedance variation

Observer-based state-space current controller for a grid converter equipped with an LCL filter: Analytical method for direct discrete-time design in synchronous coordinates

Gain-scheduled control using voltage controlled oscillator with variable gain for a LLC resonant converter

An integral method combining V/Hz and vector control of permanent magnet motor

High-speed sensorless control of a PMSM operating under periodic magnetic saturation conditions

Sensorless control of 3-phase BLDC motors using DC current model

Sensorless control of linear permanent magnet synchronous motors using a combined sliding mode adaptive observer

Experimental comparison of PM assisted synchronous reluctance motors

Influence of magnet arrangement on the performance of IPMSMs for automotive applications

Effect of magnet types on performance of high speed spoke interior permanent magnet machines designed for traction applications

Variable leakage flux (VLF) IPMSMs for reduced losses over a driving cycle while maintaining the feasibility of high frequency injection-based rotor position self-sensing

Resonant power electronic transformer for power grid

Multiple objectives tertiary control strategy for solid state transformer interfaced DC microgrid

Volume/weight/cost comparison of a 1MVA 10 kV/400 V solid-state against a conventional low-frequency distribution transformer

Design and operation of A 3.6kV high performance solid state transformer based on 13kV SiC MOSFET and JBS diode

Converter-fed synchronous machine for pumped hydro storage plants

Development of flywheel energy storage system with multiple parallel drives

Diagnosis of lithium-ion batteries state-of-health based on electrochemical impedance spectroscopy technique

Derivation of an equivalent electrical circuit model for degradation mechanisms in high temperature pem fuel cells in performance estimation

Flyback-type di/dt snubber for 10kV IGCT in MV wind turbines

Nine-switch-converter-based DFIG wind power system and its dynamic DC voltage assigned approach for low voltage riding through (LVRT)

13.8 kV five level ANPC inverter for wind power

Single-stage three-phase AC/DC step-up medium voltage resonant converter for offshore wind power systems

High resolution output power estimation of large-scale distributed PV systems

Modeling, analysis and evaluation of smart load functionality in the CERTS Microgrid

Modeling, analysis, and measurement of impedance for three-phase AC distributed power system

Design of the Fort Sill microgrid

Optimization of fundamental frequency modulation for cascaded multilevel inverter based transformer-less UPFC

One dimensional cell inversion: A modulation strategy for hybrid cascaded converters

Efficiency improved and current balanced three-phase modular cascaded H-bridge multilevel PV inverter for grid-connected applications

Zero-sequence voltage injection for DC capacitor voltage balancing control of the star-connected cascaded H-bridge PWM converter under unbalanced grid

Substrate layout evaluation for T-type three-level IGBT modules

A compact planar Rogowski coil current sensor for active current balancing of parallel-connected Silicon Carbide MOSFETs

Realization and characterization of an IGBT module based on the power chip-on-chip 3D concept

Develop parasitic inductance model for the planar busbar of an IGBT H bridge in a power inverter

Multi-phase multi-level LLC resonant converter with low voltage stress on the primary-side switches

Three-phase three-level LC-type series resonant DC/DC converter with variable frequency control

Five-level unidirectional T-rectifier for high speed gen-set applications

Characterization of the voltage and electric field stresses in multi-cell solid-state transformers

Design and implementation of a half-bridge dual LLC converter with symmetrical autotransformer

LLC resonant DC transformer (DCX) with parallel PWM output tight regulation

A bi-directional resonant DC/DC converter with frequency tracking control

Analysis on the influence of the secondary parasitic capacitance to ZVS transient in LLC resonant converter

Development of frequency-analysis equipment capable of judging propagation direction of conductive EMI

Shielding-cancellation technique for suppressing common mode EMI in isolated power converters

DC-link input EMI filter design in a centralized architecture PV inverter: Impedance approach

Analysis and filter design of differential mode EMI noise for GaN-based interleaved MHz critical mode PFC converter

A new integrated onboard charger and accessory power converter for plug-in electric vehicles

Optimal sizing of propulsion systems applied to fuel cell based vehicles

Transverse flux permanent magnet motor with double-C stator hoops and flux-concentrated rotor for in-wheel drive electric vehicle

Integrated capacitor for common-mode EMI mitigation applicable to high frequency planar transformers used in electric vehicles DC/DC converters

Effects of unbalanced magnetic pull in large permanent magnet machines

Experimental verification of 6th radial force control for IPMSMs based on flux linkage

The measurement and indexing of unbalanced magnetic pull in electrical machines

Plug-in, direct flux vector control of PM synchronous machine drives

Analysis and control of mono inverter dual parallel SPMSM drive system

Mechanical parameter estimation of permanent magnet synchronous machines with aiding from estimation of rotor PM flux linkage

Flux regulation strategies for hybrid excitation synchronous machines

Transient analysis of a line start hysteresis interior permanent magnet motor

Bearingless transverse flux permanent magnet machine for large direct-drive

Hardware integration for an integrated modular motor drive including distributed control

Modeling of dual mechanical port machine with squirrel-cage outer rotor for hybrid electric vehicles

Control of a small wind turbine in the high wind speed region

Sideband torque ripple in direct drive permanent magnet wind power generator system

Intelligent maximum power extraction control for wind energy conversion systems based on online Q-learning with function approximation

Proportional derivative based stabilizing control of paralleled grid converters with cables in renwable power plants

Estimation of synchronization signal using sinusoidal amplitude integrator in synchronous reference frame

High-dynamic single-phase Hilbert-based PLL for improved phase-jump ride-through in grid-connected inverters

Output voltage control of 3-ϕ switched boost inverter for standalone renewable energy based distributed generation systems

Decoupled capacitor voltage control of modular multilevel converters

A six-switch solid state variable capacitor with minimum DC capacitance

Verification by current control of multi-phase transformer-linked type boost chopper circuit using current sensorless method

An alternative topology for fault current limiting and interrupting devices

A silicon carbide fault current limiter for distribution systems

An isolated multiport bidirectional DC-DC converter for PV-battery-DC microgrid applications

Bidirectional DC-AC converter for isolated microgrids with voltage unbalance reduction capabilities

A multiport power sharing converter topology for renewable-to-grid interface

Y-connected three-leg converters applied in three or four-wire shunt compensator

Estimation of the plant time constant of current-controlled voltage source converters

Model predictive current control of modular multilevel converters

Virtual impedance current sharing control of parallel connected converters for AC motor drives

Improving power quality with multi-objective modulated model predictive control

A new four-level π-type converter with neutral point voltage balancing capability

SVPWM-based D-Σ digital control for 3ϕ grid-connected inverter with wide inductance variation

Switched coupled-inductor Z-source inverters with large conversion ratio and soft-switching condition

A novel P-Q variations method using a decoupled injection of reference currents for a precise estimation of grid impedance

A low-RMS-current passive auxiliary circuit for ZVS operation of full bridge converters

The cost-efficient, full ZVS range hybrid full-bridge-half-bridge family with shared lagging leg: Topology derivation, optimization design and experimental results

Three-phase current-fed zero current switching phase-shift PWM DC-DC converter

A novel high efficiency high power density three-port converter based on interleaved half-bridge converter for renewable energy applications

A novel stator flux oriented V/f control method in sensorless induction motor drives for accuracy improvement and oscillation suppression

Loss manipulation capabilities of deadbeat-direct torque and flux control induction machine drives

A novel method of maximum torque per ampere control for a direct torque-controlled PMSM in a stator flux-linkage synchronous frame

Super-twisting sliding mode direct torque contol of induction machine drives

FE-aided analytical method to predict the capabilities of line-start synchronous motors

A mechanically robust rotor with transverse-laminations for a synchronous reluctance machine for traction applications

Design of a 50.000 rpm synchronous reluctance machine for an aeronautic diesel engine compressor

On the feasibility of integer and fractional number of slots per pole distributed winding designs for synchronous reluctance motors

Ultrafast steady-state multi-physics model for PM and synchronous reluctance machines

Coupled electromagnetic/thermal machine design optimization based on finite element analysis with application of artificial neural network

A multi-physics design methodology applied to a high-force-density short-duty linear actuator

A methodology for predicting the thermal behaviour of modular-wound electrical machines

Low switching frequency stator flux linkage observer for interior permanent magnet synchronous machines

Using D-Q transformation to variable switching frequency PWM control for interior permanent magnet synchronous motor drives

Permanent magnet temperature estimation in PMSMs using pulsating high frequency current injection

Operating within dynamic voltage limits during magnetization state increases in variable flux PM synchronous machines

A new core loss model for rectangular AC voltages

Allowable power analysis for high power density DC-DC converters using integrated magnetic components

Design and evaluation of the constant-flux inductor with enclosed-winding

Gap design for nonlinear ferrite cores to maximize inductance

An input-adaptive self-oscillating synchronous boost converter for LED driving with ultra-low wide-range voltage input

A parallel LED string driver using capacitors for source and string ground separation

Control scheme for decoupling auxiliary power supply in dimmable LED drivers

Inductive power transfer system for driving multiple OLED lighting panels

Frequency-based control of a micro-grid with multiple renewable energy sources

A family of dual-input DC/DC converters based on quasi-switched-capacitor circuit

Multi-input transformer coupled DC-DC converter for PV-wind based stand-alone single-phase power generating system

Inductive-boost switched-capacitor DC/DC converter for maximum power point tracking photovoltaic systems

Medium voltage AC collection grid for large scale photovoltaic plants based on medium frequency transformers

Towards fully controllable multi-terminal DC grids using flexible DC transmission systems

Standalone ESS modeling and dual-loop control using Zn-Br Redox flow battery

Storage system requirements for grid supporting PV-power plants

A DC/DC converter suitable for HVDC applications with large step-ratios

DC impedance modelling of a MMC-HVDC system for DC voltage ripple prediction under a single-line-to-ground fault

Optimization of limiting reactors design for DC fault protection of multi-terminal HVDC networks

Implementation and testing of high-power IGCT-based cascaded-converter cells

Dual-input high gain DC-DC converter based on the Cockcroft-Walton multiplier

Novel multiobjective optimization of MF transformers for soft-switching converters using a genetic algorithm

An isolated hybrid switched C-L DC-DC circuit with high step-up ratio and reduced switch voltage stress

A series compensation enabled ZVS range enhancement of a dual active bridge converter for wide range load conditions

A non-regenerative five-level rectifier

Optimised operation mode for the Hexverter topology based on adjacent compensating power

Low-speed drive operation of the modular multilevel converter Hexverter down to zero frequency

A cross connected submodule topology for hybrid multilevel converters

On-line DC-link voltage control of LLC resonant converter for server power applications

Modeling and experimentation of misalignment-tolerable loosely-coupled coil structure

Comparison of two high frequency converters for capacitive power transfer

Optimal operation and burst-mode control for improving the efficiency of the quasi-switched-capacitor resonant converter

Critical modulation method based on PWAM in back-to-back three-phase system

A comparative investigation of various advanced bus clamped space vector pulse width modulation (SVPWM) techniques

A control mechanism to compensate nonlinearity of discontinuous modulation based grid-connected differential-mode Ćuk inverter

A new space vector modulation technique for common-mode voltage reduction in both magnitude and third-order component

Mission profile translation to capacitor stresses in grid-connected photovoltaic systems

Reliability assessment of power MOSFETs working in avalanche mode based on a thermal strain direct measurement approach

Transient modelling of loss and thermal dynamics in power semiconductor devices

An Icepak-PSpice co-simulation method to study the impact of bond wires fatigue on the current and temperature distribution of IGBT modules under short-circuit

Improved selective harmonics elimination (SHE) scheme with online harmonic compensation for high-power PWM converters

Model predictive pulse pattern control with very fast transient responses

A voltage controlled current source gate drive method for IGBT devices

Modulation schemes for a 30 MVA IGCT converter using NPC H-bridges

High speed operation of electrical machines, a review on technology, benefits and challenges

Minimization of proximity losses in electrical machines with tooth-wound coils

AC losses in high frequency electrical machine windings formed from large section conductors

Roll up stator development for 56 frame PM synchronous motor

Reduction of cogging torque due to production tolerances of rotor by using partially placed dummy slots in axial direction

Performance and core loss of concentrated winding IPMSM with different core treatment

Manufacturing influence on the magnetic properties and iron losses in cobalt-iron stator cores for electrical machines

Analysis and experimental verification of series-connected micro-converter photovoltaic system

Photovoltaic power conversion circuit using a symmetric boost converter for low-voltage distribution systems

New control strategy for DCM-232 three-phase PV inverter with constant common mode voltage and anti-islanding capability

Single-switch single-magnetic PWM converter integrating voltage equalizer for series-connected photovoltaic modules under partial shading

Stability analysis of single-phase grid-connected inverter with L-filter

Comparison of modulation techniques for active split DC-bus three-phase four-leg inverters

Shunt active power filter based on source current detection with a fast transient response

An inrush limited, surge tolerant hybrid resonant bridgeless PWM AC-DC PFC converter

Evaluation and control design of virtual-synchronous-machine-based STATCOM for grids with high penetration of renewable energy

Islanding detection in three-phase and single-phase systems using pulsating high frequency signal injection

Analysis of ΔP-ΔQ area of uncontrolled islanding in low voltage grids with PV generators

Design, simulation and testing of semiconductor assisted OLTC for a grid voltage regulator

Stability analysis of a DC microgrid with master-slave control structure

Design consideration for contactless DC connector in high power density future 380 V DC distribution system

DC pole-to-pole short-circuit behavior analysis of modular multilevel converter

Control of voltage source converter based multi-terminal DC grid under DC fault operating condition

Thermal analysis and improvement of cascode GaN HEMT in stack-die structure

Gate driver for safe operation of depletion mode SiC JFETs

Transformer isolated gate drive with protection for SiC MOSFET in high temperature application

Design and experimental validation of a high frequency gate driver for silicon carbide power modules

Partial 5/3 level topology for solar grid-tie inverters

Design and implementation of a novel multilevel DC-AC inverter

A high voltage gain multilevel modular switched-capacitor DC-DC converter

Modification of cascaded H-bridge multilevel inverter to increase output voltage level with a single DC voltage source

Downsizing effects of integrated magnetic components in high power density DC-DC converters for EV and HEV

A linear-assisted DC-DC hybrid power converter for envelope tracking RF power amplifiers

A 98.7% efficient composite converter architecture with application-tailored efficiency characteristic

Discontinuous conduction mode operation of the two-phase integrated-magnetic boost converter

Control strategy for three-phase converter under unbalanced grid voltage conditions considering line loss

Integrated grid inductance estimation technique for finite control set model predictive control in grid connected converters

Finite state model predictive control for 3×3 matrix converter based on switching state elimination

Control and experiment of high frequency isolated modular converter under normal and AC fault operating condition

Minimum copper loss control of a single-phase grid-connected wound rotor machine over full speed range

Power loss, system efficiency, and leakage current comparison between Si IGBT VFD and SiC FET VFD with various filtering options

Pulsating torque control with voltage suppression period for position-dependent load torque applications

Separately excited synchronous motor with rotary transformer for hybrid vehicle application

Investigation of an improved hybrid-excitation flux switching brushless machine for HEV/EV applications

Design of SPM and IPM rotors in novel one-axis actively positioned single-drive bearingless motor

Design and control strategy of a two-phase brushless exciter for three-stage starter/generator

Increase in operating range and efficiency for variable gap axial flux motors

Closed-form solution for winding types of axial flux permanent magnet machines

Examination for the higher efficiency in a ferrite permanent magnet 10 kW in-wheel axial-gap motor with coreless rotor structure

Analysis and development of an axial flux magnetic gear

A non-dissipative controllable charging equalizer for series connected high-capacity super-capacitors urban rail transport system

Hybrid railway power conditioner with partial compensation for rating optimization

DC side ripple cancellation in a cascaded multi-level topology for automotive applications

Experimental evaluation of e-motor engine start in a heavy-duty hybrid vehicle under cold soak conditions

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The impact of switching frequency on input filter design for high power density matrix converter

Content Provider	IEEE Xplore Digital Library
Author	Safari, S. Castellazzi, A. Wheeler, P.
Copyright Year	2014
Description	Author affiliation: Machines & Control Group (PEMC), Univ. of Nottingham, Nottingham, UK (Safari, S.; Castellazzi, A.; Wheeler, P.)
Abstract	The power densities of electric power converters have increased over the last 30 years. The power density increment has been mainly achieved by a switching frequency increment of semiconductor power devices to reduce sizes of passive components. In this work, the impact of increasing switching frequency on the input filter volume is investigated in a matrix converter. A procedure is introduced for designing input filter of matrix converter with minimum volume by taking to account power quality standard requirements. Experimental results show the effectiveness of designed input filter.
Starting Page	579
Ending Page	585
File Size	773881
Page Count	7
File Format	PDF
ISBN	9781479957767
DOI	10.1109/ECCE.2014.6953446
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-09-14
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Power system measurements Density measurement Switching frequency Capacitors Matrix converters Inductors Power harmonic filters
Content Type	Text
Resource Type	Article

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