电动汽车高压继电器应用选型研究

Study on selection design of high voltage relay for EV

文章介绍了高压继电器的工作原理、在电动汽车上的应用环境及继电器电气性能要求。重点分析了高压继电器在电动汽车选型及应用中需关注的性能参数,为电动汽车正确选择使用高压继电器提供依据。

This paper introduces the working principle of high voltage relay, applications in electric vehicle environment and relay electrical performance requirements,analyses the selection and application of high voltage relay in electric cars need to focus on performance parameters, which provides the basis for the electric car right choose to use high pressure relay.