MATHEMATICAL MODEL OF THE FORMING OF HIGH RESOLUTION DISCRETE GRID FOR MOTION SYSTEM BASED ON LINEAR STEPPING DRIVE

Abstract

The mathematical model of the forming of high resolution discrete grid for various configurations of toothing surface of poles of stator and inductor of linear stepping motor. The method of the forming of discrete grid was developed on the base of mathematical model; it takes into account various factors which affect to the accuracy of position of discrete grid nodes. The verification results of mathematical model developed were shown, they confirm the increasing of accuracy of motion systems on the base of linear stepping motors