摘要
将稳态平板法测导热系数的实验应用于热电器件热电转换效率的测试,通过测量输入器件的传热速率和负载的输出电功获得热电器件的热电转换效率。研究发现,稳态平板法可以测量工作温度在室温到100℃范围内热电器件的热电转换效率。
We investigated the measurement of thermoelectric conversion efficiency by using steady-state plate through the test of the rate of the heat transfer and the output of the load.We found that steady-state plate can be used to measure the thermoelectric conversion efficiency of the thermoelectric device working in the temper-ature range from room temperature to 100℃.
出处
《大学物理实验》
2016年第3期12-14,共3页
Physical Experiment of College
基金
浙江省科技厅面上项目(2008C31003)
浙江省自然科学基金面上项目(LY16E020008)
关键词
热电器件
稳态平板法
热电转换效率
传热速率
thermoelectric device
steady-state plate
thermoelectric conversion efficiency
rate of the heat transfer
