新能源汽车热管理集成模块测试技术优化研究

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中图分类号：U467.499 文献标识码：A 文章编号：1003-8639（2026）02-0140-03

【Abstract】 In the development process of the new energy vehicle industry，the performance of the thermal management integrated module plays acrucialroleintheoperational eficiencyandsafetyoftheentire vehicle.However， traditionaltesting techniques have problemssuchasfragmented processes，rough parametersetings，andimperfectleakage detectionsystems，making itdificult tomeettherequirementsofintegrated modules.Therefore，thisarticletakestheEOL test of the domain-controlled thermal management integrated moduleas the research object and proposes optimization schemes fromthree dimensions：test processreconfiguration，functional parameterprecision，andleakage detectionsystem upgrade.Through practicalverification，this solution can significantly enhance the eficiency and accuracyof testing， providing efective technical supportfor the massproductionqualitycontrolofthermal management integrated modules.

【Key words】new energy vehicles； thermal management integration module； EOL test

0 引言

在新能源汽车产业高速发展的当下，续航里程、充电效率与整车安全性已成为核心竞争要素。（剩余4212字）