Island Configuration for Service Restoration of the Smart Distribution System

Abstract:

sland operation is a special operation mode for service restoration for the smart distribution system with distributed generation. In this paper, a model of island reconfiguration of the smart distribution system is proposed. The objection of this model is maximizing the total power supply profit. Meanwhile, load priority, controllable and uncontrollable load, and the restrictions of power balance, voltage and equipment capability are all taken into account. The island configuration problem is first simplified as a special knapsack problem, and based on the solution of this knapsack problem an initial island scheme is gained. By feasibility checking and adjusting, a island configuration is finally proposed. The results of the samples demonstrate that the model and method presented in this paper is feasible and valid.

• Periodical: Applied Mechanics and Materials (Volumes 325-326)
• Pages: 586-589
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.325-326.586
• Online since: June 2013
• Authors: Xu Dong Wang, Wei Liang
• Keywords: Distributed Generation (DG), Distribution System, Island Configuration, Service Restoration

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