전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2004년도 전력전자학술대회 논문집(1)
- /
- Pages.298-302
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- 2004
IPM 스위칭 소자를 적용한 AC 전동차 추진제어장치 (Converter/Inverter) 개발
Development of AC Electric Vehicle Propulsion System (Converter/Inverter) using IPM Switching Device
- 김태윤 ((주)로템 중앙연구소 전장품개발팀) ;
-
노애숙
((주)로템 중앙연구소 전장품개발팀)
;
- 황광철 ((주)로템 중앙연구소 전장품개발팀) ;
- 최종묵 ((주)로템 중앙연구소 전장품개발팀) ;
-
김주범
((주)브이씨텍)
- Kim T. Y. (Electric Equipment Development Team, Rotem) ;
-
Kno A. S.
(Electric Equipment Development Team, Rotem)
;
- Hwang K. C. (Electric Equipment Development Team, Rotem) ;
- Choi J. M. (Electric Equipment Development Team, Rotem) ;
-
Kim J. B.
(VCTech)
- 발행 : 2004.07.01
초록
In this paper, AC electric vehicle propulsion system(Converter/Inverter) using high power semiconductor, UM(Intelligent Power module) is proposed. 2-Parallel operation of two PWM converter is adopted for increasing capacity of system and the VVVF inverter control is used a mixed control algorithm, where the vector control strategy at low speed region and slip-frequency control strategy at high speed region. The proposed propulsion system is verified by experimental results with a 1,350kW converter and 1,100kVA inverter with four 210kW traction motors.
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