대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2000년도 하계학술대회 논문집 A
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- Pages.46-48
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- 2000
Decoupled법을 이용한 연속조류계산 시스템의 개발
The Improvement of Continuation Power Flow System Using Decoupled Method
- Park, Min-Seok (Schools of Electrical Engineering, Korea University) ;
-
Song, Hwa-Chang
(Schools of Electrical Engineering, Korea University)
;
- Lee, Byong-Jun (Schools of Electrical Engineering, Korea University) ;
- Kwon, Sae-Hyuk (Schools of Electrical Engineering, Korea University)
- 발행 : 2000.07.17
초록
Continuation power flow has been developed to remove the ill-condition problem caused by singularity of power flow Jacobian at and near steady-state voltage instability point in conventional power flow. When solving large-scale power transmission systems, an alternative strategy for improving computational efficiency and reducing computer storage requirements is the decoupled power flow method, which makes use of an approximate version of the Newton-Raphson procedure. This paper presents a technique to improve the speed of continuation power flow system using decoupled power flow method.
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