Restoration Using Distributed Energy Resources For Resilient Power Distribution Networks

Abstract

In this paper, we propose a restorative method to minimize the unserved demand in a power distribution network where some islands are formed due to multiple line outages. The restoration is achieved by tie-line switching and by solving a mixed-integer non-linear problem. Due to combinatorial issues of the optimization problem, a method is proposed which restores the system by setting up microgrids boundaries within the islands and connecting them through tie-lines for exchange of active power in between them. The optimal tie-line to interconnect the microgrids is decided through information exchange between the microgrid operators. Case studies on IEEE 33-bus distribution network is presented to illustrate the results and validate the performance of the proposed method.

Publication Date

12-21-2018

Publication Title

IEEE Power and Energy Society General Meeting

Volume

2018-August

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/PESGM.2018.8586564

Socpus ID

85060780611 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85060780611

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