本文对电动汽车用锂离子动力电池模组设计需求进行了梳理,主要包括电芯排布方式、汇流排设计、电气接口以及模组整体结构设计等,详细阐述了动力电池模组开发过程中需要着重关注的问题,并提出了相应的措施和解决办法。 This paper reviews the design requirements of Li-ion battery modules for electric vehicles, including the arrangement of batteries, the busbar design, the electrical interface, and the overall structural design of the module. It elaborates on the requirements of the development of the battery module Focus on the issue, and put forward the corresponding measures and solutions.