Simulation Research Of Excitation System Based On Measured Value

This thesis, based on the current indeed requirement of power system, researched that how to use MATLAB to build the mathematic model and get the parameters that are fitted the real power plant gene Excitation System.At first, we test the Excitation system and PSS in the typical power plant of Southern Hebei Network, so that we can get the data which we need. Then building the model on MATLAB, doing the simulated testing, adjusting the parameters, to get the mathematic model and parameters that are fitted or very closed to the real power plant gen Excitation System and PSS.We can use this method to get the mathematic model and parameters of the other power plants. So that it will provide the foundation for building the Excitation Database of Southern Hebei Network and power stabilized calculation in the future.