Title :
Power Quality Control Center and Its Control Method
Author :
Li, Peng ; Bai, Qian ; Zhao, Baoli ; Yang, Yihan
Author_Institution :
North China Electr. Power Univ., Baoding
Abstract :
Power quality becomes an emphasis of related researches. Based on the detailed study on QCC (quality control center) of the FRIENDS first advanced by Japanese scholars, the functions of QCC are expanded and its basic types and structures are defined. Meanwhile, by detailed study, this paper introduces the multiple adjusting functions of UPQC (unified power quality conditioner) which is the chief part of QCC and presents its typical topological circuit. Moreover, Hinfin control technology is used to realize the synthesis tracking compensation of voltage and current for UPQC. Finally its validity has been testified successfully
Keywords :
Hinfin control; power supply quality; power system control; Hinfin control technology; QCC; UPQC; quality control center; synthesis tracking compensation; unified power quality conditioner; Automatic control; Communications technology; Energy management; Power generation economics; Power quality; Power supplies; Power system management; Power system reliability; Quality control; Quality management; Custom Power; FRIENDS; H; Power Quality; QCC; UPQC;
Conference_Titel :
Transmission and Distribution Conference and Exhibition: Asia and Pacific, 2005 IEEE/PES
Conference_Location :
Dalian
Print_ISBN :
0-7803-9114-4
DOI :
10.1109/TDC.2005.1546936
