制冷学报2024，Vol.45Issue(2)：152-159,8.DOI:10.3969/j.issn.0253-4339.2024.02.152
空气冷却式降温服用半导体制冷装置的实验与模拟
Experiment and Simulation of Semiconductor Refrigeration Device for Air-cooled Garment
程哲铭 1李彬 2欧阳新萍 2苏博文2
作者信息
- 1. 上海理工大学能源与动力工程学院 上海 200093||周口师范学院 周口 466001
- 2. 上海理工大学能源与动力工程学院 上海 200093
- 折叠
摘要
Abstract
Air-cooled garments are designed and the cooling capacity,state parameters,and flow rates of the air inlet and outlet are determined.The refrigeration capacity required by the cooling device matching that of the garment is calculated.Experimental and numerical simulations of a thermoelectric refrigeration device are conducted.The accuracy of the simulation results is verified by comparing the experimental data with the simulation results.An optimization scheme for refrigeration devices is proposed.The thermoelectric refrigeration device is optimized by validated numerical simulation calculation models,which can provide 6.283×10-3 m3/s of cold air at 29℃for a garment under the dry bulb temperature of 34.4℃and wet bulb temperature of 27.9℃,and the device can meet the design requirements of the air-cooled garment.关键词
降温服/半导体制冷/珀尔贴效应/空气冷却Key words
cooling garment/thermoelectric refrigeration/Peltier effect/air cooling分类
通用工业技术引用本文复制引用
程哲铭,李彬,欧阳新萍,苏博文..空气冷却式降温服用半导体制冷装置的实验与模拟[J].制冷学报,2024,45(2):152-159,8.
