电控系统稳定性对新能源汽车整车性能的影响机制

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中图分类号：U469.72 文献标识码：A 文章编号：1003-8639（2025）08-0035-03

【Abstract】Newenergyvehicle isanew green means oftransportation，and thestabilityand safetyof its electronic controlsystemaredirectlyrelatedtopeople'stravelsafety.Thispaperfocusesonhowthekeystabilityparametersof the electroniccontrolsystem，suchasvoltage fluctuationrange，temperaturecontrolaccuracy，commandresponsetimeeror， andtransitionsmoohness，fectthe internaloperation stateof thesystem.Thestableoperationof theelectroniccontrol systemcanensureeficientmanagementand minimum lossofautomobileenergy，theridecomfortanddriving comfort duringaccelerationanddeceleration.Therefore，improving theoverallstabilityof theelectroniccontrol system is thekey path to optimize the comprehensive performance of new energy vehicles.

【Key words】new energy vehicles；stabilityof electronic control system；cruising range；dynamic performance; handling stability

0 引言

新能源汽车的核心动力源是电动机，驱动车辆所需的能量存储在大容量动力电池组中，这一根本性转变，使得电控系统成为整车的决策中心。（剩余4255字）