Electric vehicle charging interface national standard released

According to the Ministry of Industry and Information Technology announced this week, in accordance with the overall deployment of standardization for electric vehicle charging facilities in China, under the coordination and support of the National Standardization Committee, the Ministry of Industry and Information Technology and the National Energy Administration organized the National Automobile Steam Standards Commission to take the lead. The Institute of Electrical and Electronic Science and Technology co-authored the “Connecting Devices for Conductive Charging of Electric Vehicles Part 1: General Requirements”, “Connecting Devices for Conductive Charging of Electric Vehicles Part 2: AC Charging Interfaces,” and “Connecting Devices for Conductive Charging of Electric Vehicles” Part 3: DC Charging Interface, three national standards; the National Electric Energy Bureau, the Ministry of Industry and Information Technology, the Electric Power Enterprise Federation and the Steam Research Center jointly drafted the "Electric Vehicle Non-car Conveying Charger and Battery Management System." Inter-national communication protocol" national standard. The four standards were approved for release on December 22, 2011 under the “People's Republic of China National Standards Announcement No. 21, 2011” and will be implemented on March 1, 2012.

According to the Ministry of Industry and Information Technology, the publication and implementation of the four national standards for charging interfaces and communication protocols for electric vehicles will provide important technical and standard support for the construction of electric vehicle infrastructure, improve the standard system for new energy vehicles in China, promote the demonstration of new energy vehicles, and promote The coordinated development of China's new energy vehicles is of great significance.