摘要
在高温环境下长时间停放后的汽车在空调系统启动后的降温速度和降温辐度，是衡量汽车空调制冷系统性能优劣的主要指标。本文利用室温反应系数法建立了轿车室内温度变化时的汽车空调动态负荷模型。并以福特Ｅｓｃｏｒｔ家用轿车为例进行了实验测试，以实验结果验证了理论模型的可靠性。
The cooling-down time and degree are roles in evaluating the performance of the air-conditioning system. Interior temperature response factor can describe the relations between dynamic heat-load of passenger compartment and interior temperature fluctuation. In this paperg the interior temperature response factors is modeled and simulated. Experiments are carried out in the FORD Escort family car. The consistency between the numerical results and experimental data proves that the model of inferior temperature response coefficients is practical and reliable.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
2001年第1期82-85,共4页
Journal of Engineering Thermophysics
基金
国家自然科学基金资助项目!(No.59576044)
