Title :
Current waveform control of distributed generation system for harmonic suppression on distribution system
Author :
Takeshita, Takaharu ; Matsui, Nobuyuki
Author_Institution :
Dept. of Electr. & Comput. Eng., Nagoya Inst. of Technol., Japan
Abstract :
The voltage waveform in the electric power distribution system is distorted by harmonic producing loads. Regardless of the terminal voltage waveform with or without harmonics, the output current waveform of the distributed power generation systems is always controlled to obtain a sinusoidal waveform. For harmonic suppression of the voltage and current on the distribution system, the authors propose the current waveform control of the distributed generation system with a PWM converter. The effectiveness of the proposed current waveform has been verified by experiments.
Keywords :
PWM power convertors; distributed power generation; distribution networks; electric current control; harmonic distortion; harmonics suppression; power system harmonics; current waveform control; distributed generation system; distributed power generation systems; distribution system; harmonic producing loads distortion; harmonic suppression; output current waveform; sinusoidal waveform; terminal voltage waveform; Control systems; Distributed control; Distributed power generation; Harmonic distortion; Harmonics suppression; Power distribution; Power system harmonics; Power system modeling; Reactive power; Voltage control;
Conference_Titel :
IECON 02 [Industrial Electronics Society, IEEE 2002 28th Annual Conference of the]
Print_ISBN :
0-7803-7474-6
DOI :
10.1109/IECON.2002.1187564
