An efficient algorithm for Volt/Var control at distribution systems including DER
作者： Taher Niknam
关键词: Mathematical optimization 、 Ant colony optimization algorithms 、 Transformer 、 AC power 、 Capacitor 、 Electricity generation 、 Electric power system 、 Distributed generation 、 Evolutionary algorithm 、 Computer science
摘要: Distributed energy resource (DER) systems are small-scale power generation technologies used to provide an alternative or enhancement of the traditional electric system. These generators usually connected distribution networks. This paper presents a new price based methodology daily Volt/Var control in including DERs. DERs have much impact on according small X/R ratio and radial configuration systems. Due private ownership DERs, price-based compensation is proposed as proper signal encourage owners active reactive generation. Since mixed integer nonlinear programming problem, evolutionary algorithm Ant Colony Optimization (ACO) determine values capacitors tap positions transformers for next day. The results indicate that encouraging factor has improved performance networks large scale.
sci-hub.se 参考文章(20)
Sue Ellen Haupt, Randy L. Haupt, Practical Genetic Algorithms ,(2004)
T. Niknam, A. M. Ranjbar, A. R. Shirani, A new approach for distribution state estimation based on ant colony algorithm with regard to distributed generation Journal of Intelligent and Fuzzy Systems. ,vol. 16, pp. 119- 131 ,(2005)
T. Niknam, A.M. Ranjbar, A.R. Shinari, Impact of distributed generation on volt/Var control in distribution networks ieee powertech conference. ,vol. 3, pp. 210- 216 ,(2003) , 10.1109/PTC.2003.1304390
Z. Hu, X. Wang, H. Chen, G.A. Taylor, Volt/VAr control in distribution systems using a time-interval based approach IEE Proceedings - Generation, Transmission and Distribution. ,vol. 150, pp. 548- 554 ,(2003) , 10.1049/IP-GTD:20030562
M.E. Baran, Ming-Yung Hsu, Volt/VAr control at distribution substations IEEE Transactions on Power Systems. ,vol. 14, pp. 312- 318 ,(1999) , 10.1109/59.744549
A. Losi, M. Russo, Dispersed generation modeling for object-oriented distribution load flow IEEE Transactions on Power Delivery. ,vol. 20, pp. 1532- 1540 ,(2005) , 10.1109/TPWRD.2004.838634
Marco Dorigo, Gianni Di Caro, Luca M. Gambardella, Ant algorithms for discrete optimization Artificial Life. ,vol. 5, pp. 137- 172 ,(1999) , 10.1162/106454699568728
V. Borozan, M.E. Baran, D. Novosel, Integrated volt/VAr control in distribution systems 2001 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.01CH37194). ,vol. 3, pp. 1485- 1490 ,(2001) , 10.1109/PESW.2001.917328
P. Chiradeja, R. Ramakumar, An approach to quantify the technical benefits of distributed generation IEEE Transactions on Energy Conversion. ,vol. 19, pp. 764- 773 ,(2004) , 10.1109/TEC.2004.827704
I. Roytelman, V. Ganesan, Modeling of local controllers in distribution network applications IEEE Transactions on Power Delivery. ,vol. 15, pp. 1232- 1237 ,(2000) , 10.1109/61.891508