Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1997.11a
- /
- Pages.642-645
- /
- 1997
A Propulsion Control System of IGBT Type for Electric Car
전동차용 IGBT형 추진제어장치의 개발
- Jeong, M.K. (Hyundai Heavy Industrial Co., Ltd. Power Electronics R&D Dept.) ;
- Lee, K.J. (Hyundai Heavy Industrial Co., Ltd. Power Electronics R&D Dept.) ;
- Bang, L.S. (Hyundai Heavy Industrial Co., Ltd. Power Electronics R&D Dept.) ;
- Song, S.H. (Hyundai Heavy Industrial Co., Ltd. Power Electronics R&D Dept.) ;
- Seo, K.D. (Hyundai Heavy Industrial Co., Ltd. Power Electronics R&D Dept.)
- 정만규 (현대중공업(주) 전력전자연구실) ;
- 이광주 (현대중공업(주) 전력전자연구실) ;
- 방이석 (현대중공업(주) 전력전자연구실) ;
- 송석현 (현대중공업(주) 전력전자연구실) ;
- 서광덕 (현대중공업(주) 전력전자연구실)
- Published : 1997.11.29
Abstract
This paper presents a propulsion control system for electric car to improve traction capability. The presented VVVF inverter was composed of as IGBT and the controller was full digitalized by using 32bit DSP. The improved PWM algorithms was adapted to improve traction characteristics. The system could be possible the higher reliablity, compact, light, low cost' and flexbility.
Keywords