摘要
建立了风冷热电空调器数值模拟模型 ,对空调器进行了模拟计算 .在对风冷热电空调器研制的基础上 ,进行了最佳隔热层厚度、不同结构形式、变工况、变风量和复现性实验 ,验证了仿真程序的可靠性 ,并应用模拟程序对热电材料的优值系数和空调器冷。
In order to protect environment,it is very important to explore a new refrigeration method.For its unique characteristic,thermoelectric refrigeration is applied in some conditions.Numerical simulation has been developed for the air cooled thermoelectric air conditioner by experimental simulation on heat insulating materials with different thickness,structure shapes,work conditions and air flow capacities.The model and the method have been verified.The effects of the figure of merit of thermoelectric material and the heat transfer coefficient of cool/heat side on the performance of the air conditioner are analyzed by the model.
基金
西安交通大学科学研究基金资助项目&&
关键词
热电制冷
空调器
风冷热电
数值模拟
thermoelectric refrigeration
air conditioner
simulation
experiment
