DocumentCode
1437854
Title
Electric-power-quality improvement using parallel active-power conditioners
Author
Huang, S.J. ; Wu, J.-C. ; Jou, H.-L.
Author_Institution
Dept. of Electr. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan
Volume
145
Issue
5
fYear
1998
fDate
9/1/1998 12:00:00 AM
Firstpage
597
Lastpage
603
Abstract
A parallel active-power conditioner is proposed for electric-power-quality improvement. In the proposed conditioner, a three-phase voltage of high quality can be promised under various nonideal utility conditions, including utility undervoltage, overvoltage, outage, pollution and unbalance scenarios. A systematic procedure for the design of active-power conditioners is also provided. Test results have demonstrated the effectiveness of the method in improving electric-power quality on the load side. This approach also has the potential to be extended or integrated to other circuit designs
Keywords
power conversion; power supply quality; electric-power-quality improvement; load side power quality; nonideal utility conditions; outage scenario; overvoltage scenario; parallel active-power conditioners; pollution scenario; three-phase voltage; unbalance scenario; undervoltage scenario;
fLanguage
English
Journal_Title
Generation, Transmission and Distribution, IEE Proceedings-
Publisher
iet
ISSN
1350-2360
Type
jour
DOI
10.1049/ip-gtd:19982189
Filename
723991
Link To Document