汽车空调供热方式分析

Analysis on heating methods for vehicle air-conditioning

传统汽车和新能源汽车的动力源组成不同,因此两者供热系统存在较大差异。本文归纳目前行业内主流供热方式及其系统架构,介绍4种供热方式的搭载对象、加热原理、控制思路等,并给出部分应用实例,为汽车空调供热系统的设计开发提供参考。

The power sources of the conventional vehicles and new energy vehicles are different,thus there are big differences between their heating systems.The current major heating methods and their system architecture are summed up.The carrying objects,heating principle and control approach of four kinds of heating methods are introduced,as well as several application examples,which provides references for the design and development of heating system for vehicle air-conditioning.