A Control Method of Gyro Stabilized Platform Based on Dynamic Position Loop

Abstract

This paper introduces a control method of gyro stabilized platform. By introducing the control principle of speed compensation, it points out the defect of dynamic error accumulation in speed compensation control algorithm, and proposes a control method based on dynamic position loop. In this paper, the stability accuracy of the speed compensation algorithm and the dynamic position loop compensation algorithm is tested through the application comparison on the two axis gyro stabilized platform. The test results show that the dynamic position loop control algorithm can greatly improve the stability performance of the gyro stabilized platform. The control algorithm is widely used in satellite communication antenna servo and photoelectric load equipment, and its performance is superior.