NDLI: Torque ripple reduction in permanent magnet synchronous machines with concentrated windings and pre-wound coils

Content Provider	IEEE Xplore Digital Library
Author	Richnow, J. Gerling, D. Stenzel, P.
Copyright Year	2014
Description	Author affiliation: Universitaet der Bundeswehr Muenchen, D-85577 Neubiberg, Germany (Richnow, J.; Gerling, D.) \|\| AUDI AG, D-85045 Ingolstadt, Germany (Stenzel, P.)
Abstract	Ideally, improvements of the manufacturing process do not cause deteriorations of the product characteristics. Pre-wound coils for electrical machines with concentrated windings are such an improvement. The easiest way to enable the assembling of pre-wound coils is simply the absence of pole shoes. This paper discusses the absence of pole shoes based on a sample machine. The focus lies on changes of cogging, avg. nominal and peak torque and the occurring torque ripple. Furthermore, different technologies as a variation of the tooth thickness, skewing, magnetic slot wedges and plug-in connections are investigated to compensate deteriorations of torque behavior. In addition, the effects of these technologies on the manufacturing process of a stator are discussed.
Starting Page	2501
Ending Page	2507
File Size	420818
Page Count	7
File Format	PDF
ISBN	9781479951628
DOI	10.1109/ICEMS.2014.7013922
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-10-22
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Torque Footwear Forging Stators Coils Cavity resonators Rotors
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Torque ripple reduction in interior permanent magnet synchronous machines with single-layer fractional slot concentrated windings

Torque ripple reduction based on current control for a flux switching permanent magnet machine

Concentrated Wound Permanent Magnet Machines with Different Rotor Designs

Torque ripple reduction in an axial-flux jigsaw-coil permanent magnet machine

Fast computation of ripple torque for PM synchronous traction machines

Comparative study of permanent-magnet synchronous machines with concentrated windings for railway application

FEM analysis of concentrated coils nonuniform slot (6+6/8) IPMSM fed with trapezoidal current

Analysis of torque in permanent magnet synchronous motors with fractional slot windings

The design method to minimize torque ripple in interior permanent magnet synchronous motor with concentrated winding

Torque ripple reduction in permanent magnet synchronous machines with concentrated windings and pre-wound coils

Similar Documents

Torque ripple reduction in interior permanent magnet synchronous machines with single-layer fractional slot concentrated windings

Torque ripple reduction based on current control for a flux switching permanent magnet machine

Concentrated Wound Permanent Magnet Machines with Different Rotor Designs

Torque ripple reduction in an axial-flux jigsaw-coil permanent magnet machine

Fast computation of ripple torque for PM synchronous traction machines

Comparative study of permanent-magnet synchronous machines with concentrated windings for railway application

FEM analysis of concentrated coils nonuniform slot (6+6/8) IPMSM fed with trapezoidal current

Analysis of torque in permanent magnet synchronous motors with fractional slot windings

The design method to minimize torque ripple in interior permanent magnet synchronous motor with concentrated winding

Torque ripple reduction in permanent magnet synchronous machines with concentrated windings and pre-wound coils