Title :
Voltage-Regulation Performance of a Shunt Active Filter Intended for Installation on a Power Distribution System
Author :
Fujita, Hideaki ; Akagi, Hirofumi
Author_Institution :
Tokyo Inst. of Technol.
fDate :
5/1/2007 12:00:00 AM
Abstract :
This paper discusses a shunt active filter intended for installation on a power distribution system. The active filter has an additional capability to regulate the distribution-line voltage by means of adjusting reactive power. Theoretical analysis investigates the dynamic performance of combined harmonic damping and voltage regulation. As a result, harmonic damping makes it possible to improve the stability of the control loop for voltage regulation, and the combined harmonic damping and voltage regulation lead to good voltage regulation performance. Experimental results are shown to verify the effectiveness of the combined harmonic damping and voltage regulation
Keywords :
active filters; damping; installation; power distribution control; power harmonic filters; voltage control; control loop stability; harmonic damping; installation; power distribution system; reactive power adjustment; shunt active filter; voltage regulation; Active filters; Automatic voltage control; Damping; Distributed power generation; Power distribution; Power harmonic filters; Power system harmonics; Shunt (electrical); Voltage control; Voltage fluctuations; Digital control; distributed generators; power distribution systems; shunt active filters; voltage regulation;
Journal_Title :
Power Electronics, IEEE Transactions on
DOI :
10.1109/TPEL.2007.897115
