전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 2008년도 하계학술대회 논문집
- /
- Pages.241-243
- /
- 2008
2상 풀브릿지 인버터의 동적 과변조 기법
Dynamic Overmodulation Strategies of Two Phase Full Bridge Inverter
- Cho, Young-Hoon (Hyundai MOBIS) ;
-
Jeong, Yu-Seok
(Myongji Univ.)
;
- Mok, Hyung-Soo (Konkuk Univ.) ;
-
Kim, Sang-Hoon
(Kangwon National Univ.)
;
- Jang, Do-Hyun (Hoseo Univ.)
- 발행 : 2008.06.30
초록
In this paper, dynamic overmodulation strategies are proposed for two phase full bridge inverter. The four step operation to use maximum voltage in limited DC link is described and minimum distance, same angle and minimum switching state overmodulation techniques are presented. The simple scalar arithmetic based algorithms are proposed to implement the overmodulation techniques. Simulation results demonstrate the effectiveness of the proposed algorithms.
키워드