Title :
Characteristics and location of the quality control center using three-phase four-wire AC system
Author :
Ise, Toshifumi ; Hayashi, Yusuke ; Tsuji, Kiichiro
Author_Institution :
Dept. of Electr. Eng., Osaka Univ., Japan
Abstract :
Unbundled power quality service is paid much attention under the circumstances of deregulation and diversification of needs of customers for quality and price of electric power. Characteristics of one possible and simple circuit, which enables us to deliver different power quality level to single-phase loads, are presented. The system can supply three levels of power quality to single-phase loads by use of three-phase four-wire AC system, one inverter and a battery. Finally, for a practical usage of the proposed system, location of the system at some places such as factories and individual houses is presented
Keywords :
distribution networks; power distribution control; power supply quality; FRIENDS; battery; customer needs diversification; deregulation; distribution systems; factories; flexible reliable and intelligent electrical energy delivery system; houses; inverter; power quality level; quality control center location; single-phase loads; three-phase four-wire AC system; unbundled power quality service; Batteries; Circuits; Distributed power generation; Inverters; Load flow; Power generation; Power quality; Power supplies; Power system reliability; Quality control;
Conference_Titel :
Power System Technology, 2000. Proceedings. PowerCon 2000. International Conference on
Conference_Location :
Perth, WA
Print_ISBN :
0-7803-6338-8
DOI :
10.1109/ICPST.2000.897101
