标准摘要
[中文适用范围]： IEC 61982的本部分规定了用于驱动电动汽车（EV）（包括纯电动汽车（BEV）和混合动力电动汽车（BEV）的镍氢（Ni-MH）二次电池和模块的安全性能的测试程序和验收标准（混合动力汽车）。该标准旨在确保电动汽车正常运行期间在预期使用和合理可预见的误用@下用于电池系统的电池的基本安全性能。本标准中电芯的安全要求是基于电芯和模块在电芯制造商规定的电压@电流和温度限制内正确用于电池组和系统的前提。本标准不包括电池在运输和储存过程中的安全性评估。注 1：本标准中@镍氢电池是指密封镍氢电池：这些电池是正极采用氢氧化镍@负极采用吸氢合金@以及氢氧化钾等碱性水溶液作为正极的密封电池。电解质。密封型电池是指在电池制造商规定的温度范围内充放电时能够保持密封状态并且不释放气体或液体的电池。这些电池配备有气体释放机制以防止爆炸。注2：在本标准中，所有关于电池的描述均适用于被测模块。 [外文原描述]： IEC 61982-4:2015 specifies test procedures and acceptance criteria for safety performance of nickel-metal hydride (Ni-MH) secondary cells and modules used for the propulsion of electric vehicles (EV) including battery electric vehicles (BEV) and hybrid electric vehicles (HEV). This standard intends to secure the basic safety performance of the cell as used in a battery system under intended use and reasonably foreseeable misuse, during the normal operation of EV. The safety requirements of the cell in this standard are based on the premise that the cells and modules are properly used in a battery pack and system within the limit of voltage, current and temperature as specified by the cell manufacturer. The evaluation of the safety of batteries during transport and storage is not covered by this standard.
英文名称Secondary batteries (except lithium) for the propulsion of electric road vehicles - Part 4: Safety requirements of nickel-metal hydride cells and modules