热敏电阻非线性修正方法的探讨

An Exploratory Study on a Thermistor Nonlinearity Correction Method

本文提出三种修正热敏电阻非线性的实用方法．即最佳参数法、函数变换法和相似函数法．从原理上讲．这些方法也适用于其他传感器非线性硬件电路的修正．本文后附这三种方法的实际应用电路．

Three practical methods are proposed for correcting the nonlinearity of thermistors,namely:optimum parameter method,transformation function method and similarity function method.Theoretically,the above-cited methods are also suitable for the correction of nonlincar hardware circuits of other sensors.For the applicable circuits used for the three methods.please refer to the appendix of the present paper.