Title :
Laboratory evaluation and test results for rule-based and fuzzy logic-based power system stabilisers: a comparative study
Author :
Hassan, M.A.M. ; Malik, O.P.
Author_Institution :
Dept. of Electr. & Comput. Eng., Calgary Univ., Alta., Canada
Abstract :
A comparative performance of rule-based and fuzzy-logic-based power system stabilisers is described. The stabilising signal in these stabilisers is computed using two parameters depending on the speed/acceleration state of the generator in the phase plane. The required measurement is the speed deviation. The comparison of different stabilisers is demonstrated by a practical implementation using a digital signal processor mounted on a PC-AT. Results of experimental tests on a physical model of a simple power system are presented
Keywords :
digital signal processing chips; fuzzy control; knowledge based systems; microcomputer applications; power system computer control; power system stability; IBM PC-AT; digital signal processor; fuzzy-logic-based power system stabilisers; laboratory evaluation; rule-based power system stabilisers; speed deviation;
Journal_Title :
Intelligent Systems Engineering
