Intelligent Turbogenerator Controller Based On Artificial Neural Network

摘要

The paper presents a design of an intelligent controller based on neural network (ICNN). The ICNN ensures at the same time two fundamental functions: the maintaining of generator voltage at the desired value and the damping of the electromechanical oscillations. Its performance is evaluated on a single machine infinite bus power system through computer simulations. The dynamic and transient operation of the proposed controller is compared with the operation of the conventional excitation control system composed of a conventional automatic voltage regulator (CAVR) and a conventional power system stabilizer (CPSS) as recommended in the IEEE standard. The proposed ICNN exhibits better performance.