Optimized parameters controller of synchronous generator using intelligent computing techniques

In this work the power system (PS) transient voltage response enhancements have been investigated and studied in details through the following: Acomplete and modified model of Synchronous Generator (SG) has been introduced, where this model is suitable in studying the transient voltage response of SG. Enhancing the responses of the transient voltage profiles through using a modified novel approach, with new technique (Particle Swarm Optimizing) for the Synchronous Generator Voltage Controller by. Hence, instead of using conventional controllers (PID controllers) as an auxiliary voltage controller with the Automatic Voltage Regulator (AVR) to enhance the transient voltage response, the proposed approach using particle swarm optimization is used to optimize the parameters values of the PID controller (PSO-PIDC). The obtained results give remarkable enhancements in the terminal voltage transient response. The obtained result for the Integral Square of Errors (ISEs) (which had been taken as measures for the terminal voltage transient response enhancements) of the second order of (SG) model had been reduced from 22,25 (without controller) to 1,109 with the novel proposed (PSO-PIDC). The choice was set on using Matlab-Simulink to design the models, while all the programs have been written in MATLAB programming.