DocumentCode :
3385761
Title :
A regulatory framework for short-term stochastic maintenance outage scheduling in smart grids
Author :
Ghazvini, M. A. Fotouhi ; Vale, Zita ; Morais, H. ; Canizes, Bruno
Author_Institution :
GECAD-Knowledge Eng. & Decision Support Res. Group, Polytech. of Porto, Porto, Portugal
fYear :
2012
fDate :
14-17 Oct. 2012
Firstpage :
1
Lastpage :
8
Abstract :
The current regulatory framework for maintenance outage scheduling in distribution systems needs revision to face the challenges of future smart grids. In the smart grid context, generation units and the system operator perform new roles with different objectives, and an efficient coordination between them becomes necessary. In this paper, the distribution system operator (DSO) of a microgrid receives the proposals for short-term (ST) planned outages from the generation and transmission side, and has to decide the final outage plans, which is mandatory for the members to follow. The framework is based on a coordination procedure between the DSO and other market players. This paper undertakes the challenge of optimization problem in a smart grid where the operator faces with uncertainty. The results show the effectiveness and applicability of the proposed regulatory framework in the modified IEEE 34-bus test system.
Keywords :
distributed power generation; optimisation; power generation scheduling; power transmission; smart power grids; coordination procedure; current regulatory framework; distribution system operator; generation side; generation units; market players; microgrid; modified IEEE 34-bus test system; optimization problem; short-term planned outages; short-term stochastic maintenance outage scheduling; smart grid context; transmission side; Load forecasting; Load modeling; Maintenance engineering; Microgrids; Smart grids; Stochastic processes; Uncertainty; Demand forecasting; distribution system; maintenance outage scheduling; smart grid; stochastic modeling of power systems;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Innovative Smart Grid Technologies (ISGT Europe), 2012 3rd IEEE PES International Conference and Exhibition on
Conference_Location :
Berlin
ISSN :
2165-4816
Print_ISBN :
978-1-4673-2595-0
Electronic_ISBN :
2165-4816
Type :
conf
DOI :
10.1109/ISGTEurope.2012.6465759
Filename :
6465759
Link To Document :
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