CAJ | 학술논문

现有半导体制冷元件评估方法成本过高，而且输入口的水温与输出口的水温不同，会使输入水与输出水的热量的损耗大小不一样；传统的测量方法中，半导体制冷片的赛贝克系数、电阻、热导是通过不同温度下的实验结果估算出来的，这样就导致在计算制冷量大小的时候不精确。为此，提出了一种通过平衡输入与输出温度来避免产生这种误差的方法。
현유반도체제랭원건평고방법성본과고，이차수입구적수온여수출구적수온불동，회사수입수여수출수적열량적손모대소불일양；전통적측량방법중，반도체제랭편적새패극계수、전조、열도시통과불동온도하적실험결과고산출래적，저양취도치재계산제랭량대소적시후불정학。위차，제출료일충통과평형수입여수출온도래피면산생저충오차적방법。
Due to the current semiconductor refrigerating element evaluation method has a high cost . Also , the temperature of in-put and output water are different . Leads to the heat loss in the input and output water is different . In traditional measuring method , the seebeck coefficient , resistance , thermal conductivity of the semiconductor refrigeration piece is estimated by the experimental re-sults under different temperature . This also leads the calculation of refrigeration capacity is inaccuracy . This paper presents a method to avoid this error by balance the input and output temperature .