Overview of component level EMC characteristics for HEV application

1.Overview of component level testing for HEV products was introduced, Simulating actual vehicle condition at component-level would be the most important. 2. A fundamental study of the emission from HV system was calculated and characterized with consideration of effects from HV related typical parameters. 3. The noise source and effects of low voltage system was investigated, with the necessary consideration of coupling between LV and HV system.