The problem in the thermocouple for the gasifier and its solution;

Application in calibration of thermocouple character based on neural network;

Linear temperature measurement device of thermocouple;

Analysis on error and breakage of electric thermo-couple(one time measure instrument);

By using high accuracy electric thermo-couples and fuzzy controlling technology, the control methods take on high accuracy and stability, which has been adapted on working site and got excellent effection.

According to the reed thermoelectric couple testing, the dynamics model was set up after analyzing the force character of test head when it is used to test the temperature of motive object.

The thermoelectric stabilities of NiCrSi/NiSi thermoelectric couples were examined in the lab.

The principle,thermoelectric couple structure and work capability of thermoelectric refrigeration were introduced,and its characteristic of dc-operate mode,no pollution,little energy consumption,little volume were presented.