新能源汽车高压电系统安全作业探索与研究

中图分类号：U469.7 文献标识码：A 文章编号：1003-8639（2026）02-0187-02

Exploration and Research on Safety Operation of High Voltage Electric System of New Energy Vehicles

Wang Xiangting (Nanyang Technician College,Nanyang 473ooo, China)

【Abstract】As one of the most prevalent modes of transportation,new energy vehicles (NEVs) have become ubiquitous in households,creating asubstantial demand forqualified testing and maintenance personnel.NEVoperators, being high-risk groups exposed to electric shocks,must acquireessential knowledge for prevention.Both in teaching and practical operations,extreme caution is imperative with no room for negligence.This study examines thesafety protocols and precautions required for NEV technicians working on high-voltage electrical systems,providing valuable guidance for students in NEV-related disciplines and maintenance professionals.

【Key words】 new energy vehicle; high voltage electric system;safety operation

1明确专业特性，落实各项防护要求

新能源汽车作业人员需充分认识电工专业的特殊性，精准掌握作业时各个环节的具体要求。（剩余2790字）