对压阻型压力传感器和应变传感这样的全桥式电阻传感器进行温度补偿的方法很多,但采用最多的是通过附加热敏元件进行电压或电流补偿。这类解决方式有明显的缺陷:由于传感器本身和电阻桥之间不可避免的存在温度 There are many ways to compensate the temperature of a full-bridge resistive sensor such as a piezoresistive pressure sensor and a strain sensor, but the most common method is to use voltage or current compensation with an additional thermistor. This type of solution has obvious drawbacks: due to the unavoidable temperature between the sensor itself and the resistor bridge