Title :
Study on electromagnetic interference of DC/DC converter used in the EV
Author :
Xinjie Gao ; Donglin Su ; Yujun Li
Author_Institution :
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
Abstract :
Electric Vehicle (EV) is driven by electromotor, whose power comes from vehicle power battery. The advantage of the EV is the mechanical simplicity of the drivetrain, but the electromagnetic interference (EMI) is a difficult problem to solve. This paper first describes the electromagnetic interference (EMI) phenomenon generated by one kind of DC/DC converter, Then analyses the reason of the EMI, and finally puts forward the design optimization direction of EMC from the vehicle.
Keywords :
DC-DC power convertors; battery powered vehicles; electric motors; electromagnetic compatibility; electromagnetic interference; DC-DC convertor; EMC; EMI; EV; design optimization; electromagnetic interference; electromotor; mechanical simplicity; vehicle power battery; Electromagnetic interference; Frequency measurement; Low voltage; Power harmonic filters; Switches; Vehicles;
Conference_Titel :
Electromagnetic Compatibility (APEMC), 2015 Asia-Pacific Symposium on
Conference_Location :
Taipei
Print_ISBN :
978-1-4799-6668-4
DOI :
10.1109/APEMC.2015.7175389
