Reduction of the Optimal Settings Search Method of Pid Controller for Operational Control of Technical Objects

Abstract

A mathematical method of reduction of optimization parameters is proposed to find the optimal settings of the PID controller. The proposed method is implemented in the Mathcad program, examples of its use for two technical objects are illustrated when a set of controller settings is found to achieve optimal quality of the control process. The first object is a computer model of the process of regulating the liquid level in the tank. The second is a computer model of the temperature control process in the tank using a PID controller. The proposed method and algorithm of the solution can be implemented using both licensed and free software