MATLAB MODELING AND SIMULATION OF HIGH ORDER SYNCHRONOUSE MACHINE MODEL

Abstract

The enhancement and development in machine modeling is done by extraction of machine parameter ,generally, the advancement in computational tools and good understanding of machine characteristics ides to determine the best machine parameter which its near to practical case . The stability in voltage transient of electrical power system is relatively a new problem , since the voltage stability phenomena can be divided in to long- term voltage stability and transient voltage stability . The complete, modified and simplified model of synchronous machine is presented in this paper, also for simplicity the separation between Automatic Gain Control (AGC) and Automatic Voltage Controller (AVC) of synchronous machine is done .The separated models can be used for studying the transient stability response of any synchronous generator .The neural controller is used in this paper to obtain the best response for the system and obtain a good response rejection for the disturbance . The proposed and the simulation method has been implemented using MATLAB software.