Title :
Modeling and Simulation of Micro Gas turbine Generation System for Grid Connected Operation
Author_Institution :
Coll. of Electr. & Inf. Eng., Hunan Univ., Changsha, China
Abstract :
This paper introduces single shaft micro gas turbine and permanent magnet synchronous machine(PMSM) structure and characteristics, presents a dynamic model of micro gas turbine distributed generation for connected operation base on PWM bidirectional voltage converter. Permanent magnet synchronous machine side and AC side converters´ control systems are designed, these control schemes can control permanent magnet synchronous machine speed and DC voltage. Simulation results show this model can simulate micro gas turbine dynamic characteristic, whole system can meet load power demand.
Keywords :
PWM power convertors; control system synthesis; distributed power generation; gas turbines; permanent magnet machines; power distribution control; synchronous machines; AC side converter control systems; DC voltage; PWM bidirectional voltage converter; grid connected operation; micro gas turbine distributed generation; microgas turbine generation system; permanent magnet synchronous machine structure; single shaft microgas turbine; Control systems; Distributed control; Mesh generation; Permanent magnet machines; Permanent magnets; Pulse width modulation; Pulse width modulation converters; Shafts; Turbines; Voltage control;
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2010 Asia-Pacific
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4812-8
Electronic_ISBN :
978-1-4244-4813-5
DOI :
10.1109/APPEEC.2010.5449304
