ADAPTIVE FUZZY-LOGIC CONTROL OF A TURBINE-GENERATOR SYSTEM

This paper is concerned with the application of an adaptive, fuzzy log ic controller to a synchronous generator system. Significant reduction s in the amount of required calculations have been made which allow a direct analysis of the system. A novel on-line training algorithm is p roposed to adapt fuzzy rule base which is shown to converge globally a nd provide the desired regulation for disturbances at all operating po ints, The sensitivity of the controller with respect to changes in des ign parameters is analysed. Test responses are compared with a self-tu ning regulator to show the effectiveness of the proposed system. Micro machine tests further establish the possibility of developing a practi cal controller.