Development of the Load Transfer for Closing Loop Operation

Article Preview

Abstract:

When there is partial failure or risk of failure in power grid, the redistribution of load in power grid means load transfer. Its necessary to choose the most optimal path from load transfer paths. In this paper, the concept of comprehensive coefficient is added to the load transfer system. The involving equipments parameters are calculated according to certain coefficient. Compare the comprehensive coefficients in these load transfer solutions to choose the optimal path. At the same time, the closed-loop factors are added to the constraint. It can avoid the system running long time with closed loop, and makes sure of which the system runs without power outage when the circuit repairs.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

632-635

Citation:

Online since:

September 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Qiuhong Wei and Jing Sun: Research on Optimized Decision-Making of Load Transfer Under Transformer Fault in Power Grid Vol. 28(2008), p.34.

Google Scholar

[2] Chaoming Wang and Guoqing Tang: Single load shifting of power distribution systems based on shortest path arborescence Vol. 23(2003), p.25.

Google Scholar

[3] Yongjian Zhang and Qunyue Zhang: Network Rec0nfigurati0n after Predetermined Plan Vol. 18(2002), p.19.

Google Scholar

[4] Lubing Xi, Guohua Li and Hongbao Gao: Investigations on Plant-Level Load spatch Based on a Multi-objective Programming Vol. 25(2001), p.25.

Google Scholar

[5] M.A. Kashem, G.B. Jasmon and V. Ganapathy, in: A new approach of distribution system reconfiguration for loss minimization Vol. 22(2000), p.269.

DOI: 10.1016/s0142-0615(99)00057-5

Google Scholar

[6] C.T. SU and C.S. Lee: Nerwork reconfiguration of Distribution systems using improved mixed-integer hybrid differential evolution Vol. 18(2003), p.1022.

DOI: 10.1109/tpwrd.2003.813641

Google Scholar