【摘要】 ：以制冷系统热动力学为理论基础，建立了包括车厢体在内的汽车空调系统部件动态特性数学模型，对ＨＦＣ１３４ａ汽车空调系统动态性能进行研究．提出了基于车室内热微气候的人体动态热舒适性优化目标函数，利用优化算法结合系统动态仿真技术，对汽车空调系统进行优化分析更多还原

【Abstract】 Based on mathematical models of the components including passenger compartment and refrigeration system, mathematical models for simulating the dynamic performance of automobile air conditioning (AAC) system were set up for the different AAC system. Dynamic simulation and experiment were performed respectively on HFC134a AAC system. The calculation results agree well with the experiment ones. Optimization function for human thermal comfort in passenger compartment was proposed for the first time. By combining the optimizaton method with automobile air conditioning system dynamic simulation technique, the different single objective optimization and multi objective optimization were conducted respectively. It lays a foundation for the optimization design and optimum control of AAC systems.更多还原