Sang-Hun Kim, Seok-Min Kim, and Kyo-Beum Lee, "Open-Switch Fault Detection for Hybrid ANPC Inverter Based on Current Distortion," in Proc. SCEMS Conf., Nov. 2019. > Paper

본문 바로가기

Paper

International Conference Sang-Hun Kim, Seok-Min Kim, and Kyo-Beum Lee, "Open-Switch Fault Detection for Hybrid ANPC Inverter Based on Current Distortion," in Proc. SCEMS Conf., Nov. 2019.

2019

본문

In this paper, an open-switch fault detection method is proposed for a hybrid active neutral-point clamped (ANPC) inverter. The

hybrid ANPC topology used 4 silicon switches and 2 silicon carbide switches to generate the threelevel output voltage. The open-

switch fault in the hybrid ANPC inverter leads to a distortion of the output current. The current distortion decreases efficiency and

eventually breaks down the system. Therefore, an open-switch fault detection method is required to improve the reliability of the

hybrid ANPC inverter. Radius and angle in the dq-axis determine the location of the faulty switch. This method identifies the faulty

switch without using additional sensors. Simulation results verified the validity of the proposed method. 

첨부파일

  • 164.pdf (613.9K) 36회 다운로드 | DATE : 2019-12-06 14:23:22
Total 212건 1 페이지
Paper 목록
번호 년도 논문명
212 2023 International Conference
211 2023 International Conference
210 2023 International Conference
209 2023 International Conference
208 2023 International Conference
207 2023 International Conference
206 2023 International Conference
205 2023 International Conference
204 2023 International Conference
203 2023 International Conference
202 2023 International Conference
201 2023 International Conference
200 2023 International Conference
199 2022 International Conference
198 2022 International Conference
게시물 검색

회원로그인

접속자집계

오늘
358
어제
649
최대
3,510
전체
817,059

그누보드5