Modeling and analysis in air conditioning control system based on electric bus

A new kind of simplified cooling model of air conditioning (AC) control system is adopted by AC operating principle based on electric bus. It includes mainly three parts: cooling compressor model; AC fan model and bus compartment environment model. These models are proposed in this paper to simplify traditional and complicated ones greatly. New temperature change model based on electric bus is established to realize AC control system finally. After several comparative analysis under different experiment conditions, it shows that new system model has representative characteristics of actual AC operation status. It will provide to important reference model of AC optimal control algorithm.