Title :
Development of voltage regulation method considering mutual smoothing effect of PV in power distribution system
Author :
Kawahara, Kenji ; Miyashita, S. ; Uemura, Shunsuke ; Kobayashi, Hideo
Author_Institution :
Central Res. Inst. of Electr. Power Ind., Yokosuka, Japan
Abstract :
There is a possibility that problems such as the distribution line voltage rise and fluctuation occur when a large number of PV interconnection to the distribution system. In this paper, we report that the effects of the smoothing effect and the PV output fluctuation give to the voltage management in distribution system. In addition, the effectiveness of the proposed method for improvement of voltage regulation effect is presented.
Keywords :
distributed power generation; distribution networks; photovoltaic power systems; voltage control; PV interconnection; PV output fluctuation; distribution line voltage rise; distribution system; power distribution system; smoothing effect; voltage management; voltage regulation effect; voltage regulation method;
Conference_Titel :
Electricity Distribution (CIRED 2013), 22nd International Conference and Exhibition on
Conference_Location :
Stockholm
Electronic_ISBN :
978-1-84919-732-8
DOI :
10.1049/cp.2013.1153
