Title :
A study on the optimal voltage regulation methods in power distribution systems interconnected with dispersed energy storage and generation systems
Author :
Rho, Daeseok ; Kita, Hiroyuki ; Hasegawa, Jun ; Nishiya, Ken-ichi
Author_Institution :
Dept. of Electr. Eng., Hokkaido Univ., Sapporo, Japan
Abstract :
This paper deals with optimal voltage regulation methods in power distribution systems including dispersed energy storage and generation (DSG) systems. In order to deliver suitable voltages to as many customers as possible, optimal sending voltages should be decided by the effective operation of voltage regulators at distribution substations. In this paper, optimal voltage regulation methods are presented based on statistical analysis considering the customer voltage conditions and operation characteristics of DSG systems. Optimal operation methods of multiple voltage regulators are also suggested. In addition, the introduction impacts of DSG systems such as optimal location sites and introduction capacity are evaluated
Keywords :
distribution networks; optimal control; power system control; statistical analysis; voltage control; voltage regulators; customer voltage conditions; dispersed energy storage and generation systems; distribution substations; multiple voltage regulators; operation characteristics; optimal sending voltages; optimal voltage regulation methods; power distribution systems; statistical analysis; Distributed power generation; Energy storage; Light rail systems; Power distribution; Power generation; Power system interconnection; Regulators; Statistical analysis; Substations; Voltage control;
Conference_Titel :
Energy Management and Power Delivery, 1995. Proceedings of EMPD '95., 1995 International Conference on
Print_ISBN :
0-7803-2981-3
DOI :
10.1109/EMPD.1995.500814
