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

Volume

2

fYear

1995

Firstpage

702

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Energy Management and Power Delivery, 1995. Proceedings of EMPD '95., 1995 International Conference on

Print_ISBN

0-7803-2981-3

Type

conf

DOI

10.1109/EMPD.1995.500814

Filename

500814