대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2008년도 제39회 하계학술대회
- /
- Pages.177-178
- /
- 2008
다수 PV 시스템 배전계통 연계 시 전압변동 분석
The Analysis of Voltage Variations at Distribution System Interconnected Multiple PV Systems
-
Kang, Chul
(Soongsil University)
;
-
Shin, Hee-Sang
(Soongsil University)
;
- Cho, Sung-Min (Soongsil University) ;
- Moon, Jong-Fil (Soongsil University) ;
-
Kim, Jae-Chul
(Soongsil University)
- 발행 : 2008.07.16
초록
Recently, the concern of PV(Photovoltaic) systems has increased because of an environmental problem and limitation of fossil fuel. In this paper, distribution system of existing one-way power flow and distribution system generating bidirectional power flow analyze voltage variation at distribution system interconnected multiple PV systems. Also, we analyze a supply voltage range of distribution system using LDC and ULTC voltage regulation method by case study.
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