NDLI: Inertial support performance of grid connected DFIG

Content Provider	IEEE Xplore Digital Library
Author	Chakrabarti, B.B. Rayudu, R.
Copyright Year	2013
Description	Author affiliation: Sch. of Eng. & Comput. Sci., Victoria Univ. of Wellington, Wellington, New Zealand (Rayudu, R.) \|\| Syst. Oper., Transpower NZ Ltd., Wellington, New Zealand (Chakrabarti, B.B.)
Abstract	Wind generators (WTGs) can be classified as two types: Fixed speed wind generator (FSWTG) and Variable speed type (VSWTG). The variable speed type has a number of variants such as Doubly Fed Induction Generator (DFIG), Multi-pole Synchronous Generator, and Permanent Magnet Synchronous Generators. DFIGs are already complying with most of the operating requirements set by different markets. The next stage is the inertial energy support during frequency events, particularly during large events. This paper discusses the emulation of inertial response of DFIGs in 3-steps - how the Kinetic energy stored in the rotating blades of variable speed wind generators is extracted by using a supplementary control system. The 3-steps used are 1) only electrical system including WF inertial support, 2) hydro dominated electrical system with WF inertial supports, and 3) multi-bus network with different generators and WF having full model of DFIGs.
Sponsorship	Power Energy Soc.
Starting Page	1
Ending Page	6
File Size	449440
Page Count	6
File Format	PDF
e-ISBN	9781479913473
DOI	10.1109/ISGT-Asia.2013.6698721
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-11-10
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Blades Rotors LFC Generators Transient stability Wind farm Inertial support Wind speed Wind farms Wind generation KE Wind turbines Mathematical model
Content Type	Text
Resource Type	Article

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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
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