대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 D
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- Pages.1074-1077
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- 1997
Jacobian Matrix를 배제한 조류계산의 새 알고리즘에 관한 연구
A New Algorithm of Load Flow without Using Jacobian Matrix
- 문영현 (연세대학교 전기공학과 에너지 시스템 연구실) ;
- 노태훈 (연세대학교 전기공학과 에너지 시스템 연구실) ;
- 류헌수 (연세대학교 전기공학과 에너지 시스템 연구실) ;
- 허영 (연세대학교 전기공학과 에너지 시스템 연구실)
- Moon, Young-Hyun (Dept. of Electrical Engineering Yonsei University) ;
- Roh, Tae-Hoon (Dept. of Electrical Engineering Yonsei University) ;
- Ryu, Heon-Soo (Dept. of Electrical Engineering Yonsei University) ;
- Heo, Young (Dept. of Electrical Engineering Yonsei University)
- 발행 : 1997.07.21
초록
Newton-Raphson method is mainly used since it shows remarkable convergence characteristics. It, however, needs considerable calculation time in construction and calculation of inverse Jacobian matrix. In this paper a new type of load flow equation is summarized as follows: Since inverse calculation of Jacobian matrix is not needed in the suggested algorithm but using complex bus voltage, the calculation process is simple. With the simple structure, reduction of calculation time is achieved.