Proceedings of the KIPE Conference (전력전자학회:학술대회논문집)
- 2008.06a
- /
- Pages.562-564
- /
- 2008
Multi-level PWM Inverter for 3-Phase High Voltage Power On-Grid
3상 고압 전력연계를 위한 다중레벨 인버터
-
Ahn, Hyun-Jin
(Chonnam University)
;
-
Lee, Hwa-Chun
(Chonnam University)
;
-
Song, Sung-Gun
(Chonnam University)
;
-
Lee, Sang-Hun
(Samsung Electro-Mechanics)
;
-
Park, Sung-Jun
(Chonnam University)
;
- Kim, Kwang-Heon (Chonnam University) ;
-
Lim, Young-Cheol
(Chonnam University)
-
안현진
(전남대학교 전기공학과)
;
-
이화춘
(전남대학교 전기공학과)
;
-
송성근
(전남대학교 전기공학과)
;
-
이상훈
(삼성전기)
;
-
박성준
(전남대학교 전기공학과)
;
- 김광헌 (전남대학교 전기공학과) ;
-
임영철
(전남대학교 전기공학과)
- Published : 2008.06.30
Abstract
This paper deals with the three phase high voltage power-grid connection topology using multi-level inverter. Due to the multi-level inverter, these are improved effect of fluctuating voltage, problem of EMC and switching loss using suitable switching patterns of device, above all thing, it is easy to realize the system because of using lower voltage rating switch. This topology can be applicable to power-grid connection of wind system, there is a good point about economical efficiency. The simulation results are presented to verify the validity of the proposed topology.
Keywords