电动助力转向系统电子电气和环境可靠性测试方法研究  

Research on electronic and electrical and environmental reliability testing methods for electric power steering systems

作　　者：史超翰 陈煜宇 孙学银 聂俊彦 董阳 Shi Chaohan;Chen Yuyu;Sun Xueyin;Nie Junyan;Dong Yang(Bosch HUAYU Steering System Co.,Ltd.,Shanghai 201821,China)

机构地区：[1]博世华域转向系统有限公司,上海201821

出　　处：《汽车知识》2024年第12期125-127,共3页AUTOMOTIVE KNOWLEDGE

摘　　要：本文探讨了汽车零部件电气电子和环境可靠性测试的现状、重要性及发展方向,阐述了电动助力转向系统(EPS)的工作原理和种类,概括分析了典型的电动助力转向系统(EPS)的电子电气及环境可靠性测试项目、方法以及适用测试工况的选取和设置,总结了适用于电动助力转向系统(EPS)的电子电气和环境可靠性的测试方法。The paper first explores the current status,importance,and development direction of electrical,electronic,and environmental reliability testing for automotive components.It then elaborates on the working principle and types of electric power steering systems(EPS),summarizes and analyzes the typical electronic,electrical,and environmental reliability testing items,methods,and applicable testing conditions for EPS,and finally summarizes the testing methods for electronic,electrical,and environmental reliability applicable to EPS.

关 键 词：电动助力转向系统 电子电气测试 环境可靠性测试 汽车电子零部件 

分 类 号：U467[机械工程—车辆工程]