대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2008년도 추계학술대회 논문집 전력기술부문
- /
- Pages.181-183
- /
- 2008
지역전압 안정화를 위한 FACTS와 조상설비간의 협조제어기법
Coordination control method between FACTS and Reactive power sources for local voltage control
- Lee, Geun-Joon (Chungbuk Provincial College) ;
-
Lee, Hyun-Chul
(GreenNetPower)
;
-
Yoon, Jong-Su
(KEPRI)
;
-
Jang, B.H.
(KEPRI)
;
-
Jung, S.W.
(Sunchun Univ.)
;
- Bak, Y.S. (Kyungbuk Univ.)
- 발행 : 2008.11.07
초록
This paper suggests local voltage control method to achieve coordinative control between STATCOM and other reactive power resources, such as Shunt Capacitor/Reactors and OLTC. Voltage/Reactive power control has various difficult aspects to control because of analysis and system dynamics error. This control method suggests practical algorithm regarding system voltage and reactive power status which is easy to implement in substation basis. In normal status, STATCOM-Shunts-OOTC are in operation. In emergency status, OLTC is locked. This algorithm is tested and verified in EMTDC.
키워드