新版GB 18384对整车绝缘电阻性能要求与测试方法改进的探讨  

Discussion on Performance Requirements and Improvement of Test Method for Insulation Resistance of Whole Vehicle in New Edition GB 18384

作　　者：秦振海 赵雷雷 王晓鹏 杨国樑 QIN Zhen-hai;ZHAO Lei-lei;WANG Xiao-peng;YANG Guo-liang(Shaanxi Automobile Group Co.,Ltd.,Xi'an 710005;CATARC(Tianjin)Automotive Engineering Research Institute Co.,Ltd.,Tianjin 300300,China)

机构地区：[1]陕西汽车控股集团有限公司,陕西西安710005 [2]中汽研(天津)汽车工程研究院有限公司,天津300300

出　　处：《汽车电器》2022年第9期75-76,80,共3页Auto Electric Parts

摘　　要：本文主要阐述新版GB 18384标准对绝缘电阻测试的具体要求,通过理论推导出绝缘电阻的计算公式,通过新旧GB 18384标准测试方法的对比,重点说明新版GB 18384标准对绝缘电阻测试方法的优化。This paper mainly expounds the specific requirements of insulation resistance test in the new GB 18384 standard, deduces the calculation formula of insulation resistance through theory, and compares the test methods of the new GB 18384 standard with the old one, the optimization of insulation resistance test method in the new edition of GB 18384 standard is emphasized.

关 键 词：绝缘电阻 高压安全 B级电压 电性能 

分 类 号：U463.61[机械工程—车辆工程]