http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
윤환균(Yun Hwan-Kyun),김이훈(Kim Lee-Hun),김준호(Kim Jun-Ho),원충연(Won Chung-Yuen),최기수(Choi Ki-Soo),배정환(Bae Joung-Hwan) 전력전자학회 2001 전력전자학술대회 논문집 Vol.2001 No.7
Much attention has given to EMI effects created by variable speed ac drive system. This paper focuses on the switching technique to mitigate common mode voltage.<br/> Zero switching states of inverter control invoke large common mode voltage. Using inversed carrier wave, zero switching states are removed. In addition, proposed technique is easy to apply to existing 2-level inverter design.<br/> Simulation results show that common mode voltages adapting proposed technique are reduced regarding conventional method.