U.S. Eastern Interconnection (EI) Model Reductions Using a Measurement-based Approach
作者： Xuemeng Zhang , Yaosuo Xue , Shutang You , Yong Liu , Yilu Liu
关键词:
摘要: Interconnected power systems experienced a significant increase in size and complexity. It is computationally burdensome to represent the entire system detail conduct analysis. To derive reduced models of large systems, this paper proposes measurement-based dynamic equivalent, which uses set measurements at boundary nodes between study area external for model parameter identification. Case studies on U.S. Eastern Interconnection (EI) demonstrate that equivalent technique can capture behaviors accurately improve computation efficiency.
sci-hub.se 参考文章(21)
J.H. Chow, J.R. Winkelman, M.A. Pai, P.W. Sauer, Singular perturbation analysis of large-scale power systems International Journal of Electrical Power & Energy Systems. ,vol. 12, pp. 117- 126 ,(1990) , 10.1016/0142-0615(90)90007-X
A. J. Germond, R. Podmore, Dynamic Aggregation of Generating Unit Models IEEE Transactions on Power Apparatus and Systems. ,vol. 97, pp. 1060- 1069 ,(1978) , 10.1109/TPAS.1978.354585
Shaobu Wang, Shuai Lu, Ning Zhou, Guang Lin, Marcelo Elizondo, M. A. Pai, Dynamic-Feature Extraction, Attribution, and Reconstruction (DEAR) Method for Power System Model Reduction IEEE Transactions on Power Systems. ,vol. 29, pp. 2049- 2059 ,(2014) , 10.1109/TPWRS.2014.2301032
Feng Ma, Vijay Vittal, A Hybrid Dynamic Equivalent Using ANN-Based Boundary Matching Technique IEEE Transactions on Power Systems. ,vol. 27, pp. 1494- 1502 ,(2012) , 10.1109/TPWRS.2012.2182783
S.E.M. de Oliveira, J.F. de Queiroz, Modal dynamic equivalent for electric power systems. I. Theory IEEE Transactions on Power Systems. ,vol. 3, pp. 1723- 1730 ,(1988) , 10.1109/59.192987
P.V. Kokotovic, R.E. O'Malley, P. Sannuti, Singular perturbations and order reduction in control theory - An overview Automatica. ,vol. 12, pp. 123- 132 ,(1976) , 10.1016/0005-1098(76)90076-5
G. Verghese, I. Perez-arriaga, F. Schweppe, Selective Modal Analysis With Applications to Electric Power Systems, Part II: The Dynamic Stability Problem IEEE Power & Energy Magazine. ,vol. 9, pp. 3126- 3134 ,(1982) , 10.1109/TPAS.1982.317525
Federico Milano, Kailash Srivastava, Dynamic REI equivalents for short circuit and transient stability analyses Electric Power Systems Research. ,vol. 79, pp. 878- 887 ,(2009) , 10.1016/J.EPSR.2008.11.007
J. Lawler, R. Schlueter, Computational Algorithms for Constructing Modal-Coherent Dynamic Equivalents IEEE Power & Energy Magazine. ,vol. 101, pp. 1070- 1080 ,(1982) , 10.1109/TPAS.1982.317413
J.H. Chow, R. Galarza, P. Accari, W.W. Price, Inertial and slow coherency aggregation algorithms for power system dynamic model reduction IEEE Transactions on Power Systems. ,vol. 10, pp. 680- 685 ,(1995) , 10.1109/59.387903