电动汽车辅助电器系统的节能优化策略

中图分类号：U469.72 文献标识码：A 文章编号：1003-8639（2025）09-0061-02

Energy-saving Optimization Strategies for Auxiliary ElectricalSystemsof Electric Vehicles

Zhang Zhe （LuoheTechnicianCollege，Luohe4620OO，China）

【Abstract】The auxiliary electrical system of electric vehicles covers multiple subsystems such as air conditioning，lighting，andaudio.Itsenergyconsumption has a significant impactonthe vehicle's driving range and user experience.This article mainly analyzes the current energy consumption status and problems of the system，and points out the energy consumption characteristics of subsystems such as air conditioning and lighting in different scenarios.On thisbasis，energy-saving optimization strategies are proposedfrom thre aspects： hardware improvement， software control and energy management.In terms of hardware，high-eficiency componentscan be selected and integratedand miniaturized designs can becarriedout.At the software level，acoordinated control strategy featuring intellgent start-stop，adaptive power regulationand energy recovery isadopted.In energy management，implement multi-energy coordinated alocation，load balancing control，and energy consumption prediction and optimized dispatching strategies.These strategies are designed to effectively reduce system energy consumption and contribute to the sustainable development of the electric vehicle industry.

Key Words】electric vehicle； auxiliary electrical system; energy saving; optimization

0 引言

电动汽车辅助电器系统包含空调、照明、音响、转向辅助、制动辅助等多个子系统，这些子系统在车辆行驶及停放期间均会消耗电能。（剩余2412字）