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

Volume

1

fYear

2002

fDate

5-8 Nov. 2002

Firstpage

532

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;

fLanguage

English

Publisher

ieee

Conference_Titel

IECON 02 [Industrial Electronics Society, IEEE 2002 28th Annual Conference of the]

Print_ISBN

0-7803-7474-6

Type

conf

DOI

10.1109/IECON.2002.1187564

Filename

1187564