I Introduction
Robots are playing a more significant role in modern industrial production, and the control system of robots is very important for the performance and function of robots [1]–[2]. Automatic control system has become a hot research topic in the field of robot control [3]–[4]. At present, one of the most commonly used methods for the design and optimization of robot automation control system is GA [5]–[6]. As a general algorithm for solving optimization problems, GA has been widely used in the design and optimization of automatic control systems. This paper will study the robot automatic control system based on GA, and discuss the optimal design and control strategy of the system. This research is of great significance to improve the accuracy, efficiency and intelligence level of robot control systems [7].