Optimal Placement of Normally Open Switches for Distribution Automation in Smart Grid

عنوان به زبان ديگر

پديدآورندگان

Hashemi Seyyed Masoud Hashemi.masood@ut.ac.ir SMRL, CIPCE, School of ECE, University of Tehran Tehran, Iran , Fereidunian Alireza fereidunian@eetd.kntu.ac.ir Faculty of EE, KNTU Tehran, Iran , Mirsaeedi Hamed hamed.mirsaeedi@ut.ac.ir MRL, CIPCE, School of ECE, University of Tehran Tehran, Iran , Lesani Hamid lesani@ut.ac.ir SMRL, CIPCE, School of ECE, University of Tehran Tehran, Iran

تعداد صفحه

6

كليدواژه

greedy set cover problem , DSR strategy , normally open switch , distribution automation , smart grid.

سال انتشار

1396

عنوان كنفرانس

هفتمين كنفرانس ملي شبكه هاي هوشمند انرژي 96

زبان مدرك

انگليسي

چكيده فارسي

The restoration process in distribution automation system has a significant role in reducing restoration time of interrupted loads. Availability of normally open switches improves the restoration process in the distribution system with reducing the number of switching. This paper introduces a search algorithm based on the greedy set cover problem for determining the optimal set of normally open switches, in a way that each fault-case can be restored with one pair of switching. The proposed algorithm is implemented for a modified IEEE 37- node test system.

چكيده لاتين

The restoration process in distribution automation system has a significant role in reducing restoration time of interrupted loads. Availability of normally open switches improves the restoration process in the distribution system with reducing the number of switching. This paper introduces a search algorithm based on the greedy set cover problem for determining the optimal set of normally open switches, in a way that each fault-case can be restored with one pair of switching. The proposed algorithm is implemented for a modified IEEE 37- node test system.

كشور

ايران