Title :
Harmonic current compensator composed of static power converter
Author :
Kazunari Komatsugi;Teruo Imura
Author_Institution :
Fuji Electric Corporate Research and Development Ltd., No. 1 Fuji-machi, Hino-city, Tokyo, 191, Japan
fDate :
6/1/1986 12:00:00 AM
Abstract :
A new harmonic current compensator composed of a static power converter was developed. It is composed of two voltage-type inverters in a multiplex configuration, this new compensator has a number of features that make it superior to the conventional passive filter composed of an AC reactor and a capacitor. This paper describes the principle of harmonic current compensation, the capability which the converter is required to have as compensator, the compensator´s features and a trial production equipment. The important factor which are essential to a compensator, such as main circuit configuration, components, control circuit, control technique, etc. were discussed. Also the test results of a compensation characteristic were presented. Excellent characteristics of the new harmonic current compensator were verified through an experiment.
Keywords :
"Harmonic analysis","Generators","Inverters","Voltage control","Current transformers","Couplings","Frequency control"
Conference_Titel :
Power Electronics Specialists Conference, 1986 17th Annual IEEE
Print_ISBN :
978-9-9963-2327-0
DOI :
10.1109/PESC.1986.7415573