Requirements and Selection of Electric Dynamometer System for New Energy Vehicle Electric Drive System Loading EMC Test Platform
Based on the requirements of manufacturers,the problems existing in the EMC test platform for electric drive system loading of new energy vehicles in the electric anechoic room were analyzed,and a new design scheme was proposed to complete the selection of the electric dynamometer and its matching power supply system and the cooling system of the tested parts.At the same time,according to the test requirements,the data acquisition and con-trol system is designed,and the ability of the platform is verified.The results show that the system has a certain ref-erence value for the development of anechoic chamber,and meets the test needs of manufacturers.
new energy vehicleselectric drive systemloading EMC test requirementsload the EMC test platform
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维普
