Analyzing the Accuracy of a Device for Controlling the Position of a Rotating Plane

Abstract

Issues of estimating the instrumental errors of a device for in-process control of the position of a rotating plane, based on analyzing the coordinates of the points on the trajectory of movement of a luminous mark in a rotating mirror are considered. The main dependences describing the trajectory of the luminous mark in the rotating mirror are provided, the schemes in which errors are formed are considered, some assessments of these errors are given, and the main components of the errors are highlighted. Based on the research, recommendations are given on choosing the parameters of a device that implements the control of the position of the rotating plane.