지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 대한전기학회 Journal of Electrical Engineering & Technology Journal of Electrical Engineering & Technology Vol.8 No.5
- 발행연도
- 2013.9
- 수록면
- 991 - 1,001 (11page)
이용수
초록· 키워드
오류제보하기
Instead of building new substations or transmission lines, proper installation of flexible AC transmission systems (FACTS) devices can make the transmission networks accommodate more power transfers with less expansion cost. In this paper, the problem to maximize power system loadability by optimally installing two types of FACTS devices, namely static var compensator (SVC) and thyristor controlled series compensator (TCSC), is formulated as a mixed discrete-continuous nonlinear optimization problem (MDCP). To reduce the complexity of the problem, the locations suitable for SVC and TCSC installations are first investigated with tangent vector technique and real power flow performance index (PI) sensitivity factor and, with the specified locations for SVC and TCSC installations, a set of schemes is formed. For each scheme with the specific locations for SVC and TCSC installations, the MDCP is reduced to a continuous nonlinear optimization problem and the computing efficiency can be largely improved. Finally, to cope with the technical and economic concerns simultaneously, the scheme with the biggest utilization index value is recommended. The IEEE-14 bus system and a practical power system are used to validate the proposed method.
목차
Abstract
1. Introduction
2. Problem Formulation
3. Proposed Strategy
4. Test Results and Discussions
5. Conclusion
References
참고문헌 (37)
참고문헌 신청
T. Orfanogianni. / 2003 / Steady-State optimization in power systems with series FACTS devices / IEEE Trans. Power Syst 18(1):19~26
A. A. Athamneh. / 2006 / Benefits of FACTS devices for power exchange among Jordanian Interconnection with other Countries / IEEE/PES General Meeting
S. Gerbex. / 2001 / Optimal location of multi-type FACTS devices in a power system by means of genetic algorithms / IEEE Trans. Power Syst 16(3):537~544
A. R. Messina. / 2003 / Coordinated application of FACTS devices to enhance steady-state voltage stability / Int. J Electr. Power Energy Syst 19(2):259~267
W. Shao. / 2006 / LP-based OPF for corrective FACTS control to relieve overloads and voltage violations / IEEE Trans. Power Syst 21(4):1832~1839
A. A. Athamneh. / 2006 / Benefits of FACTS devices for power exchange among Jordanian Interconnection with other Countries / IEEE/PES General Meeting
S. Gerbex. / 2001 / Optimal location of multi-type FACTS devices in a power system by means of genetic algorithms / IEEE Trans. Power Syst 16(3):537~544
A. R. Messina. / 2003 / Coordinated application of FACTS devices to enhance steady-state voltage stability / Int. J Electr. Power Energy Syst 19(2):259~267
W. Shao. / 2006 / LP-based OPF for corrective FACTS control to relieve overloads and voltage violations / IEEE Trans. Power Syst 21(4):1832~1839
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