Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2002.07a
- /
- Pages.515-518
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- 2002
Design of a High Frequency PWM Converter for Synchronous Generator Excitation System
동기발전기 여자시스템용 고주파 PWM 컨버터 설계
- Jang Su-Jin (Sungkyunkwan University) ;
- Ryu Dong-Kyun (Sungkyunkwan University) ;
-
Won Chung-Yuen
(Sungkyunkwan University)
;
- Lee Jin-Kuk (K2 Power Ltd.) ;
- Bae Kee-Hun (K2 Power Ltd.) ;
- Kim Soo-Suck (Seoul National University of Technology)
- Published : 2002.07.01
Abstract
A synchronous generator is equipped with an automatic voltage regulator(AVR), which is responsible for keeping the output voltage constant under normal operating conditions at various levels. The output voltage of Synchronous Generator is regulated constantly by field voltage control in excitation system. High frequency PWM converter (Buck converter) type excitation system for synchronous generator that can sustain prefer output voltage level even at the fault condition happened. The proper operation of the proposed excitation system was verified through the simulations and the experiments.
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