中文摘要：

针对某型航空发动机温度传感器的测量滞后问题,提出了传感器的惯性补偿方法。该方法首先求得时间常数,并采用最小误差原则对时间常数进行修正,然后将时间常数写入补偿环节,最后使用二次指数平滑法对补偿曲线进行修正。通过仿真与实验验证,求出了时间常数并实现了温度补偿,表明该方法是有效的,能够用于温度传感器的惯性补偿。

英文摘要：

Aiming at problem of measurement hysteresis of temperature sensor in a type of aeroengine,a method for inertial compensation of sensor is proposed. This method firstly gets time constant,and advice it adopt least error rule; then applys time constant to compensate; finally,secondary exponential smoothing method is used to revise the compensation curve. By simlation and experimental verification,time constant is obtained and temperature compensation is realized,and it shows that the method is effective and it can be used for inertial compensation of temperature sensor.