摘要
在电偶制冷特性的基础上讨论了热电制冷器变工况时的工作特性,并提出了工作电压和工作电流的选择范围。
Based on the performance of galvanic couple,this paper gives a brief discussion about the performances at varied operating conditions ,and the range of working valtage and current is presented.
出处
《郑州轻工业学院学报》
1993年第4期61-65,共5页
Journal of Zhengzhou Institute of Light Industry(Natural Science)
关键词
热电制冷器
电偶
变工况
制冷量
thermoelectric cooling device, galvanic couple, varced operating condi-tions , refrigerating output