마이크로그리드 적용을 위한 마이크로터빈 기반 마이크로소스의 EMTP 모델링과 동특성 시뮬레이션

EMTP Modeling and Dynamic Analysis of Microturbine Based Microsource for Application to Microgrid

  • 정태영 (경북대학 전자전기공학부) ;
  • 백영식 (경북대학 전자전기공학부)
  • 발행 : 2009.01.01

초록

Microgrid supplies loads with power interconnected grid. And it is defined a independent power system compounded micro sources over two devices which have enough capacity to operate independently, storage devices and loads. The energy sources of micro source have different dynamic characteristics corresponding to classes and application skills. However their transient responses are various from a few seconds to minutes. Therefore it is limitation for understanding operation characteristics of microsource modeling constant voltage source or constant current source. This paper shows that we designed EMTP/RV model of micro source which is microturbine based energy source. And we performed dynamic analysis of micro source corresponding to operation mode of microgrid.

키워드

참고문헌

  1. R H. Lasseter, 'Microgrid', IEEE PES Winter Meeting, january, 2002
  2. Northern Power System Inc., Waltsfield,VT http://www.northernpower.com/pdf/pr_Microgird.pdf
  3. Amer AI-Hinai and Ali Feliachi, 'Dynamic Model of a microturbine used as a distributed Generator, 'Proc. of 34th South eastern Symposium on system Theory, Huntsville,Alabama,March2002, pp.209-213 https://doi.org/10.1109/SSST.2002.1027036
  4. S.R. Guda and Wang. C. and M.H. Nehrir, 'A Simulink-based microturbine model for distributed generation studies, IEEE Power Symposium, Proc.of the 37th Annual, NorthAmerican, Oct23-25,2005, pp.269-274 https://doi.org/10.1109/NAPS.2005.1560537
  5. W. I. Rowen, 'Simplified mathematical representations of heavy duty gas turbines,' Journal of Engineering for Power, Transactions ASME, vol. 105, no. 4, pp. 865-869, Oct 1983 https://doi.org/10.1115/1.3227494
  6. R H. Lasseter and P. Piagi, 'Control and Design of Microgrid Components, PSERC Publication, 2006
  7. Y. Zhu and K. Tomsovic, 'Development of models for analyzing the load following performance of microturbines and fuel cells,' Journal of Electric Power Systems Research, vol. 62, pp. 1-11, 2002 https://doi.org/10.1016/S0378-7796(02)00033-0
  8. R. H. Lasseter and P. Piagi, 'Microgrid : A conceptual Solution', PESC'04, Aachen,Germany, June20-25,2004 https://doi.org/10.1109/PESC.2004.1354758
  9. J. D. Glover and M. S. Sarma, 'Power system analysis and design', Brooks/Cole, 2002
  10. T.Y. Jyung, K.Y. Kwon, Y.S. Back, and K.M. Son, 'On the modeling and simulation of PMSM based Microsource for operation in a Microgrid, IEEE Conference, Japan,Jul.6-10,2008
  11. P.M. Anderson and A.A. Fouad, 'Power system control and stability', IEEE Press, 2003
  12. R.H. Lasseter and P. Piagi, 'Providing premium power through distributed resources', IEEE Conference, Hawaii,Jan4 -7,2000
  13. J.B. Ahn, Y.H. Jeong and D.H, Kang, 'Operating characteristics of high speed PM synchronous generator for Microturbine', KIPE Conference, Korea,Jull12-15,2004
  14. EMTP-RV Help Docs, http://www.emtp.com