摘要
电动汽车动力电力电子装置的电磁兼容性对电动汽车的产业化进程有着重要的影响。动力电力电子装置通常由DC/DC变换器和/或DC/AC逆变器组成。学术上的研究通常主要将精力放在DC/AC逆变器上,针对DC/DC变换器的电磁兼容性研究主要集中在双向变换器12V电源端口的传导干扰方面。介绍了国内外在电动汽车动力电力电子装置的电磁兼容性方面的研究成果。
Electromagnetic compatibility of high power electronic equipment for the power train in electric vehicle is of utmost importance during the process of electric vehicles＇ commercialization. The power electronic equipments in the power train are usually composed of DC/DC converters and/or DC/AC inverters. At present, academic researches are usually concentrated on the EMC research of DC/AC inverters. Most EMC researehes of DC/DC converters are regarding the conducted emissions of the bidirectional type and along the 12 V power lines. This paper introduces the research achievements in this respect.
基金
国家863项目(2006AA11A146)
