UDC 621.3.088.7

Mathematical model of process of redundant measurements with uninterrupted influence of measurand on sensing element of sensor

Redko V. V.

Keywords: mathematical model, methods of redundant measurements, automatic errors correction.

The paper discusses improvement of accuracy of measurands measurements with the use of measuring channel with nonlinear calibration curve. There is proposed a mathematical model, which describes process of redundant measurements for measuring channel when it’s measurement function is a polynomial of third power.

Ukraine, Kyiv, Seim-93 Ltd.