Recently, according to the overall arrangement of the standardization work, the website of the Ministry of Industry and Information Technology has publicized six electronic industry standard plan projects such as the “Test Procedure for Semiconductor Integrated Circuit Stress Test for Electric Vehicles†to be applied for.
According to the Ministry of Industry and Information Technology's Electronic Industry Standards Revision Plan (Draft for Comment) in the fourth quarter of 2013, there are 6 electronic industry standards, namely, the semiconductor integrated circuit stress test program for electric vehicles and the semiconductor discrete devices for electric vehicles. Stress test procedures, high voltage capacitor selection specifications for electric vehicle motor controllers, general specification for metallized film capacitors for electric vehicle drive motor systems, general specification for busbars for electric vehicle motor controllers, and bidirectional inverter charge and discharge motor controllers for electric vehicles. According to the plan, all six standards were formulated and the completion period is 2014.
The first two drafting standards are the fifth Institute of Electronics of the Ministry of Industry and Information Technology. The selection criteria for high-voltage capacitors for electric vehicle motor controllers and the two-way inverter charging and discharging motor controllers for electric vehicles are mainly drafted by BYD Auto Industry Co., Ltd. General specifications for metallized film capacitors for electric vehicle drive motor systems and busbar general specifications for electric vehicle motor controllers are mainly drafted by Chery New Energy Automotive Technology Co., Ltd. and Jianghuai Automobile.
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