Title :
A comparative study of PI and fuzzy logic automatic voltage regulator of a micro-alternator system
Author :
Jamaan, Saiful ; Majid, Md Shah ; Mustaffa, Mohd Wazir ; Abdul Rahman, Hasimah
Author_Institution :
Dept. of Power Eng., Malaya Teknologi Univ., Malaysia
Abstract :
A micro-computer based Pl and fuzzy logic automatic voltage regulator is applied to a micro-alternator system. This paper describes the design and implementation of PI and fuzzy logic automatic voltage regulator of a micro-alternator. A comparative study of Pl and fuzzy logic AVR Is analyzed and results show that the fuzzy logic improves the system damping subject to disturbances. Borland Delphi is used to develop the software algorithm for the controller.
Keywords :
PI control; alternators; control engineering computing; electric machine analysis computing; fuzzy control; machine control; microcomputer applications; micromechanical devices; small electric machines; voltage regulators; PI control; fuzzy logic automatic voltage regulator; microalternator system; microcomputer; software algorithm; Automatic control; Automatic voltage control; Control systems; Damping; Fuzzy logic; Power system control; Regulators; Synchronous generators; Temperature control; Voltage control;
Conference_Titel :
Power and Energy Conference, 2004. PECon 2004. Proceedings. National
Print_ISBN :
0-7803-8724-4
DOI :
10.1109/PECON.2004.1461608
