Title :
A fast simplified method for the dynamic simulation of electrical devices and systems
Author :
Kyranastassis, George J.
Author_Institution :
Dept. of Electr. Eng., Technol. Educ. Inst. of Kavala, Greece
Abstract :
A simplified method is developed for the dynamic simulation of electric motors, power converters, and electric drives. The initial model of each kind of electrical motor is that known from general theory of electrical machines. The models of power converters are based on the dynamic equivalents, and converter valves are considered as ideal switches. Also included in this study are selected results from the programs which have been constructed using the methods outlined. Curves for a three-phase induction motor, a chopper, and a three-phase converter armature controlled direct current motor are presented
Keywords :
DC motors; choppers (circuits); digital simulation; electric drives; induction motors; power convertors; power engineering computing; armature controlled direct current motor; chopper; converter valves; dynamic simulation; electric drives; electric motors; electrical devices; power converters; simplified method; switches; three-phase induction motor; AC motors; Computer science education; DC motors; Differential equations; Electric motors; Power system modeling; Rotors; Stators; Switching converters; Voltage;
Conference_Titel :
Electrotechnical Conference, 1991. Proceedings., 6th Mediterranean
Conference_Location :
LJubljana
Print_ISBN :
0-87942-655-1
DOI :
10.1109/MELCON.1991.162113
