对《电动汽车安全要求》(GB 18384—2020)若干条款的商榷  

Discussion on Some Clauses of Electric Vehicles Safety Requirements(GB 18384—2020)

作　　者：高峰 刘宁 李瑞 GAO Feng;LIU Ning;LI Rui(National Passenger Car Quality Supervision and Inspection Center,Tianjin 300300,China;FAW TOYOTA Research&Development Company Limited,Tianjin 300462,China)

机构地区：[1]国家轿车质量监督检验中心,天津300300 [2]一汽丰田技术开发有限公司,天津300462

出　　处：《汽车实用技术》2022年第19期170-175,共6页Automobile Applied Technology

摘　　要：电动汽车安全要求已经由推荐性国家标准(GB/T 18384—2015系列标准)升级为强制性国家标准(GB 18384—2020),并于2021.1.1实施。通过研究,发现该标准中若干条款的概念或要求值得商榷,如范围、术语和定义、电压等级、高压标记、直接接触防护要求、间接接触防护要求、防水要求、功能安全防护要求、车辆阻燃防护要求、车辆事件数据记录要求及一些与条款要求相对应的试验方法等方面内容。希望文章的分析研究能达到抛砖引玉、为更深刻地理解电动汽车安全要求及其以后的标准修订提供参考。Electric vehicles safety requirements have been upgraded from a recommended national standard(GB/T 18384—2015 series standards) to a mandatory national standard(GB 18384—2020), and have been implemented on January 1, 2021. Through research, this paper finds that some concepts or requirements of the standard clauses are worthy of discussion, such as scope,terms and definitions, voltage levels, high voltage markings, direct contact protection requirements,indirect contact protection requirements, waterproof requirements, functional safety protection requirements, and vehicle fire resistance requirements, vehicle incident data recording requirements,and some test methods related to the provisions of the requirements,etc. It is hoped that the analysis and research in this paper will be able to spark new ideas of others for a deeper understanding of the safety requirements of electric vehicles and provide a reference for the standard future revisions.

关 键 词：GB/T 18384—2015 GB 18384—2020 ECE-R100/02 电动汽车安全要求 

分 类 号：U461[机械工程—车辆工程]