News and Information
2023-04-11 00:00:00
On May 16, 2019, the 13th working meeting of the second session of the Electric Vehicle Power Battery Working Group was successfully held in Suzhou, Jiangsu Province. More than 150 expert representatives from more than 120 units including domestic and foreign electric vehicle manufacturers, battery companies, testing institutions, universities, and research institutes attended the meeting. The meeting was hosted by China Automotive Technology Research Center Co., Ltd. (hereinafter referred to as "China Automotive Technology Research Center") and presided over by Liu Guibin, Deputy Chief Engineer of the Standards Institute of China Automotive Technology Research Center.
Wang Xueping, Deputy Director of the Standardization Institute of China Automotive Center, attended the meeting and delivered a speech. In his speech, he first expressed gratitude to the experts on behalf of the Institute for their strong support for standardization work. Standardization work, as an important lever to promote the healthy and rapid development of the industry, provides important support for technological progress and quality improvement; At the same time, he combined with the "2019 New Energy Vehicle Standardization Work Points" issued by the Ministry of Industry and Information Technology, stating that the working group should highlight the research and revision of key standard projects, and effectively lead the high-quality development of the automotive industry with high standards.
At the meeting, the Secretariat reviewed the standardization work of electric vehicle power batteries in the first half of 2019, and introduced the new approval status of GB "Safety Requirements for Power Batteries for Electric Vehicles" and GB/T "Technical Conditions for Battery Management Systems for Electric Vehicles", as well as the next work plan. Subsequently, the meeting focused on introducing two draft standards, GB/T "Technical Requirements for Hybrid Power Sources for Electric Vehicles" and QC/T "Sealing Requirements and Test Methods for Battery Pack Liquid Cooling Systems". The attending experts mainly discussed the scope of application, technical requirements, and test methods of the standards. In addition, the meeting also focused on exchanging the implementation plan of Appendix C of GB "Safety Requirements for Power Batteries for Electric Vehicles".
