一种提高热电偶测温精度的方法

An Improving Precision Method of Thermocouples In Measure Temoperature System

本文对热电偶在测温系统中存在的非线性问题进行了分析，给出了非线性校正的方法，提高了测温的精度，并将其成功地应用在燃油退火炉的温度控制系统中。

An existing problem of thermocouples in measure temperature system have been analysised in this paper. A methods of nonlinearity proofread are presented and were succesfully applied on the control system of oil burning annealing furnace.