小轿车空调制冷系统的模拟计算与分析  

SIMULATING CALCULATION AND ANALYSIS ON THE REFRIGERATING SYSTEM OF A AUTOMOBILE AIR-CONDITIONER

作　　者：吕彦力[1] 吴沛宜[2] 马元[2] 

机构地区：[1]郑州轻工业学院机械系,郑州450002 [2]西安交通大学动力系,西安710049

出　　处：《制冷学报》1991年第4期15-20,共6页Journal of Refrigeration

摘　　要：本文通过建立系统各部件的数学模型,对小桥车空调制冷系统进行了模拟计算与分析,得出了不同压缩机转速、不同环境温度、不同冷凝风量下系统性能变化曲线,测试与计算结果的对比表明所提模型是合理的。In this paper,a simulating calculation and analysis on the automobile air-conditioner system have been made by establishing the mathmatical model of the system.The relation curves of the performances of the system are obtained at different ratation speed of a compressor,different inlet air temperature and different air flowrate through the condenser.A comparition between measured and calculated results shows that the proposed model is rational.

关 键 词：轿车 空调系统 制冷 计算方法 分析 

分 类 号：U469.11[机械工程—车辆工程]