NDLI: The design of control configuration of variable speed generator system

Content Provider	IEEE Xplore Digital Library
Author	Itoh, Y. Nozawa, N.
Copyright Year	1997
Description	Author affiliation: Div. of Syst. & Inf. Eng., Hokkaido Univ., Sapporo, Japan (Itoh, Y.)
Abstract	In this paper a new designing method for a variable rotating speed generator system (VSGS) is presented. The rotor speed of the traditional synchronous generator system is exactly regulated to the power system frequency by the manner of mechanical governor control, VSGS has no necessity of frequency control by a mechanical control system. The machine employed in VSGS is a wound type induction machine. VSGS is applied to the pumped storage generator system which elevates a running efficiency. And the system with large rotating inertia is used to improve the stability for the step load variation in the power system. As the other utilization, it can be applied to wind turbine systems and asynchronous rotary machines which can provide not only electrical reactive power but active power. So, a variable speed generator will be used as the device of flexible AC transmission system (FACTS). For those application of VSGS, the stable and quick response for the system references and step change of power output are required. In order to obtain the steady and transient state behavior of VSGS, the instantaneous vector analysis is employed. To design a control system for VSGS, a developed optimal control theory is applied. The system response of VSGS designed by the proposed method is simulated and is experimented on in the case of constant generating mode while the shaft input is increasing. Finally, the effectiveness of the proposed control method for a variable speed generator system is confirmed.
Starting Page	751
Ending Page	754
File Size	346243
Page Count	4
File Format	PDF
ISBN	0780338235
DOI	10.1109/PCCON.1997.638306
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1997-08-06
Publisher Place	Japan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Control systems Mechanical variables control Induction generators Wind energy generation Power system stability Flexible AC transmission systems Optimal control Design methodology Rotors Synchronous generators
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
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9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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