Correction calibration method and system based on electrolyte sensor

The invention discloses a correction calibration method and system based on an electrolyte sensor. The method comprises the following steps: firstly, setting a reference temperature of an electrolyte, and measuring measured values corresponding to an x axis and a y axis at different temperatures; fitting is conducted through the variable coefficient model, high-temperature correction parameters are determined, and high-temperature compensation correction is completed through the high-temperature correction parameters; the electrolyte sensor is subjected to inclination angle verification through a verification frame, and measurement values at different inclination angles are obtained; fitting the measured values at different inclination angles to obtain calibration parameters and converting the calibration parameters into inclination angle values; according to the output x-axis and y-axis inclination angles, calculating an overall inclination angle value by using a vector rotation method; and finally, based on