Summary
2019 Joint International Symposium on Electromagnetic Compatibility and Asia-Pacific International Symposium on Electromagnetic Compatibility, Sapporo
2019
Session Number:WedPM2Po
Session:
Number:WedPM2Po.22
Suppression of Electromagnetic Radiation Emission from Electric Vehicles: An Engineering Practical Approach
Guo Jiandong, Wang Chuanqi, Ding Yifu, Jiang Li, Lv Yan,
pp.-
Publication Date:2016/10/5
Online ISSN:2188-5079
DOI:10.34385/proc.58.WedPM2Po.22
Summary:
When a certain electric vehicle in GB/T 18387-2008 test, the magnetic radiation emission exceed the limits. It can be found that the interference source are the high voltage driving system of motor controller according to the near field and far field inspection. By applying filter elements and changing the grounding path, this paper present an optimization approach to improve the EMC performance of electric vehicles (EVs) which has been proved to be engineering practical.