전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제56권5호
  • /
  • Pages.841-847
  • /
  • 2007
  • /
  • 1975-8359(pISSN)
  • /
  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

Micro-Source의 운전 범위에 따른 Micro-Grid 시스템 의 안정도에 관한 연구

A Study on the Stability of Micro-Grid System Considering Operating Range of Micro-Sources

  • 손광명 (동의대 공대 전기공학과) ;
  • 이계병 (동의대 공대 전기공학과)
  • 발행 : 2007.05.01
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초록

This paper deals with the micro-grid consisting of micro-sources which adopt voltage sourced inverters with independent real and reactive power control capability for providing premium power quality. This paper presents dynamic modeling and the stable operating range of the micro-grid system varying the parameters of the micro-sources. The fundamental frequency model of the micro-source inverters are considered to form a dynamic model of the micro-grid system. Stability analysis is performed based on the linearized dynamic model of the micro-grid system. Case study results show the parameters affecting the stability of the micro-grid and the stable operating range of the micro-sources.

키워드

참고문헌

  1. R. H. Lasseter, P. Piagi, 'Providing Premium Power through Distributed Resources', Proceedings of the 33rd Annual Hawaii International Conference on System Sciences, pp. 1437-1445, Jan 4-7 2000
  2. R. H. Lasseter, P. Piagi, 'MicroGrid: A Conceptual Solution', Power Electronics Specialist Conference(PESC) '04, Aachen, Germany, pp. 4285-4290, June 20-25 2004 https://doi.org/10.1109/PESC.2004.1354758
  3. M. C. Chandorkar, D. M. Divan, and R. Adapa, 'Control of parallel connected inverters in standalone AC supply systems,' IEEE Trans. Ind. Applicat., vol. IA-29, pp. 136-143, Jan./Feb. 1993 https://doi.org/10.1109/28.195899
  4. Y. W. Li, D. M. Vilathgamuwa, P. C. Loh, 'Design, Analysis, and Real-Time Testing of a Controller for Multibus Microgrid System', IEEE Trans. on Power Electronics, Vol. 19, No.5, pp. 1195-1204, Sep. 2004 https://doi.org/10.1109/TPEL.2004.833456
  5. S. Kusagawa, J. Baba, M. Ohshima, E. Masada, 'Supply power quality of a micro grid based on distributed generations In relation with power converter control', Power Electronics and Applications, 2005 European Conference on, Page(s):10 pp., 11-14 Sept. 2005
  6. M. Liserre, R. Teodorescu, F. Blaabjerg, 'Stability of Photovoltaic and Wind Turbine Grid-Connected Inverters for a Large Set of Grid Impedance Values', IEEE Trans. on Power Electronics, Vol. 21. No. 1, pp. 263-272, Jan. 2006 https://doi.org/10.1109/TPEL.2005.861185
  7. F. Katiraei, M. R. Iravani, 'Power Management Strategies for a Microgrid with Multiple Distributed Generation Units', IEEE Trans. on Power Systems, Vol. 21, No. 4, pp. 1821-1831, Nov. 2006 https://doi.org/10.1109/TPWRS.2006.879260
  8. 손광명, 이계병, 홍준희, 'PSCAD/EMTDC를 이용한 마이크로그리드의 시뮬레이션 모델 개발', 대한전기학회논문지, 56권, 3호, pp. 457-464, 2007년 3월
  9. 손광명, 김영섭, 'Micro-Source의 계통 연계용 인덕터 크기 선정에 관한연구', 한국조명전기설비학회 논문지, 19권, 6호, pp. 52-58, 2005년 9월 https://doi.org/10.5207/JIEIE.2005.19.6.052