Application of the PID Algorithm in Robot

Under the background of rapid development of science and technology and much attention in the field of robotics, the Vex robot is of great significance in the field of education, but there are difficulties in control. Given that the Proportional-Integral-Derivative (PID) algorithm is widely used in the control field and there are achievements and shortcomings in related research, this paper discusses in depth its application in the control of VEX robots, including the analysis of the mathematical principles of the PID algorithm, the specific operation steps in the practice of programming VEX robots, as well as the parameter optimization method through regression analysis. The results of the study show that this paper successfully analyzes the mathematical principles of the PID algorithm, has specific and effective steps in practice, and improves the machine rotational control performance through regression analysis. This research provides an important theoretical and practical basis for optimizing the application of the PID algorithm in VEX robots, which plays an important role in robot control, and the algorithm also has the potential to be applied and expanded in other operating robots.