The semiconductorrefrigerating board is equipped with a changeover switch, which makes the invention capable of both refrigerating and heating.
为了使本发明既能制冷,又能制热,半导体制冷板上连接有一转换开关。
2
The invention comprises a temperature collecting module, a controller, a power driving module and a semiconductorrefrigerating module which are sequentially connected.
其特征在于,所述的温度采集模块由温度传感器和激励源组成;
3
The experimental result can to some extent be a guidance for further study of semiconductor refrigeration, and its application in the thermoelectric-refrigerating unit.