Extended Sequential Truncation Technique for Adaptive Dynamic Programming Based Security-Constrained Unit Commitment with Optimal Power Flow Constraints
作者： Danli Long , Hua Wei
关键词:
摘要: Considering the economics and securities for operation of a power system, this paper presents new adaptive dynamic programming approach security-constrained unit commitment (SCUC) problems. In response to “curse dimension” problem programming, solves Bellman’s equation SCUC approximately by solving sequence simplified single stage optimization An extended sequential truncation technique is proposed explore state space approach, which superior traditional in daily cost commitment. Different test cases from 30 300 buses over 24 h horizon are analyzed. Extensive numerical comparisons show that capable obtaining optimal schedules without any network bus voltage violations, minimizing as well.
engii.org参考文章(14)
O. Alsac, B. Stott, Optimal Load Flow with Steady-State Security IEEE Transactions on Power Apparatus and Systems. ,vol. 93, pp. 745- 751 ,(1974) , 10.1109/TPAS.1974.293972
Hamed Ahmadi, Hassan Ghasemi, Security-Constrained Unit Commitment With Linearized System Frequency Limit Constraints IEEE Transactions on Power Systems. ,vol. 29, pp. 1536- 1545 ,(2014) , 10.1109/TPWRS.2014.2297997
C.k. Pang, G.B. Sheble, F. Albuyeh, Evaluation of Dynamic Programming Based Methods and Multiple area Representation for Thermal Unit Commitments IEEE Power & Energy Magazine. ,vol. 100, pp. 1212- 1218 ,(1981) , 10.1109/TPAS.1981.316592
Yong Fu, Zuyi Li, Lei Wu, Modeling and Solution of the Large-Scale Security-Constrained Unit Commitment IEEE Transactions on Power Systems. ,vol. 28, pp. 3524- 3533 ,(2013) , 10.1109/TPWRS.2013.2272518
Wen-Nung Lie, Chang-Ming Lee, Chung-Hua Yeh, Zhi-Wei Gao, Motion Vector Recovery for Video Error Concealment by Using Iterative Dynamic-Programming Optimization IEEE Transactions on Multimedia. ,vol. 16, pp. 216- 227 ,(2014) , 10.1109/TMM.2013.2281587
X. Bai, H. Wei, Semi-definite programming-based method for security-constrained unit commitment with operational and optimal power flow constraints Iet Generation Transmission & Distribution. ,vol. 3, pp. 182- 197 ,(2009) , 10.1049/IET-GTD:20070516
Peng Wang, Yang Wang, Qing Xia, Fast bounding technique for branch-and-cut algorithm based monthly SCUC power and energy society general meeting. pp. 1- 8 ,(2012) , 10.1109/PESGM.2012.6345349
T. Senjyu, Kai Shimabukuro, K. Uezato, T. Funabashi, A fast technique for unit commitment problem by extended priority list IEEE Transactions on Power Systems. ,vol. 18, pp. 882- 888 ,(2003) , 10.1109/TPWRS.2003.811000
Daolan Han, Jinbao Jian, Linfeng Yang, Outer Approximation and Outer-Inner Approximation Approaches for Unit Commitment Problem IEEE Transactions on Power Systems. ,vol. 29, pp. 505- 513 ,(2014) , 10.1109/TPWRS.2013.2253136
Yong Fu, Mohammad Shahidehpour, Zuyi Li, Security-constrained unit commitment with AC constraints IEEE Transactions on Power Systems. ,vol. 20, pp. 1538- 1550 ,(2005) , 10.1109/TPWRS.2005.846076