Research on EMC Simulation Method of Conducted Emissions Current Probe Method for Electric Vehicle Battery Pack

The electric vehicle generates more serious electromagnetic interference than the traditional cars. As one of the core components, the battery pack affect the vehicle’s electronic equipment seriously and it is susceptible to interference from high-voltage components Simultaneously. This chapter mainly studies the conducted emissions of battery packs. By establishing of the equivalent circuit model of the conducted emissions current probe method for the battery pack, and analysing according to the test conditions, and finally comparing with the test results to verify the accuracy and effectiveness of the method.