Enhancing The Controller Of Western Mountain Power Plant Effectiveness By Managing The System Step Response To Abrupt Load Fluctuations

Abstract

This paper presents one of the most accurate, stable, and fast-response modern control models, which is considered one of the special cases of closed-loop control systems known as the (PID controller) system, which is a proportional-integral-differential control system, through which different forms of control modes were presented and compared. The response of the sub-patterns of the plant governor was shown and how to benefit from these results in the precise control of the frequency of the generated power to achieve system stability as quickly as possible, in addition to programming it to be a controller of the type of programmable logical controllers (PLCs) with one of the control programs for monitoring and data acquisition for the speed and load controller inside the gas turbine station (GT). The main role of the programmable controller program (PLC) was simulated using the (PID controller) in the MATLAB program to calibrate the controller as a type of controller in Supervisory Control and Data Acquisition (SCADA). The results were shown in the form of logical graphic curves representing the speed response to the sudden change in the load added to the network according to the total power generated where the accuracy of PID in the response results makes this application an integrated system that can be formed as a basic structure for many practical applications.