摘要
本文主要对汽车用继电器常见失效类型进行分析。首先从继电器的基本构造、工作原理、选型原则等基本理论知识入手,然后总结出车用继电器的常见失效类型,结合实际案例对故障问题进行验证,希望为车用继电器的设计提供一些参考。
This article mainly analyzes the common failure types of automotive relays.Firstly,starting with an overview of the basic theoretical knowledge of relays,such as their basic structure,working principles,and selection principles,this paper summarizes the common failure types of automotive relays,and verifies the fault problems with practical cases.It is hoped to provide some reference for the design of automotive relays.
作者
石红伟
张广勇
程智敏
卢云
熊英男
SHI Hongwei;ZHANG Guangyong;CHENG Zhimin;LU Yun;XIONG Yingnan(Geely Automobile Research Institute Ningbo Co.,Ltd.,Ningbo 315315,China)
出处
《汽车电器》
2023年第10期101-103,共3页
Auto Electric Parts
关键词
继电器
失效模式
电器功能
选型
relay
failure mode
electrical function
type selection
