新能源客车整车控制系统典型故障分析与诊断方法探究

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中图分类号：U472 DOI：10.20042/j.cnki.1009-4903.2026.01.027

TypicalFaultAnalysisand DiagnosticMethod Explorationofthe Vehicle Control SystemforNew Energy Buses Abstract：Withthegrowingawarenessofenvironmentalprotection，newenergyvehicles（NEVs）haveemergedasacrucial developmenttrendintheautomotiveindustryduetotheirenergy-savingandecofriendlycharacterstics.Asthecorecomponentof NEVs，thevehiclecontrolsystem（VCS）directlyafectstheoverallperformanceandsafetyofthevehicles.Thispaperprovidesan overviewofteVCforNVs，elaboratesontheommonfultsoftestemndroposesorespondingfaultianosiseods aiming tofurtherimprove theperformanceofthe VCSforNEVsand ensurethesafeoperationofthevehicles. KeyWords： New Energy Vehicles （NEVs）；Vehicle Control System （VCS）；Fault Diagnosis

0 引

整车控制系统（VehicleControlSystem，VCS）是保障新能源汽车行驶安全、高效运行的关键。（剩余3722字）