Title Impacts of Stochastic Wind Power and Storage Participation on Economic Dispatch in Distribution Systems
Authors Bizuayehu, Abebe W. , SÁNCHEZ DE LA NIETA LÓPEZ, AGUSTÍN ALEANDRO, Contreras, Javier , Catalao, Joao P. S.
External publication Si
Means IEEE Trans. Sustainable Energy
Scope Article
Nature Científica
JCR Quartile 1
SJR Quartile 1
JCR Impact 4.90900
SJR Impact 2.36800
Web https://www.scopus.com/inward/record.uri?eid=2-s2.0-84976490252&doi=10.1109%2fTSTE.2016.2546279&partnerID=40&md5=02cb5d3923efbcf7548e89cdc43cd6c9
Publication date 01/07/2016
ISI 000379696600043
Scopus Id 2-s2.0-84976490252
DOI 10.1109/TSTE.2016.2546279
Abstract Evaluating the impact related to stochastic wind generation and generic storage on economic dispatch in distribution system operation is an important issue in power systems. This paper presents the analysis of the impacts of high wind power and storage participation on a distribution system over a period of 24 h using grid reconfiguration for electrical distribution system (EDS) radial operation. In order to meet this objective, a stochastic mixed integer linear programming (SMILP) is proposed, where the balance between load and generation has to be satisfied minimizing the expected cost during the operation period. The model also considers distributed generation (DG) represented by wind scenarios and conventional generation, bus loads represented through a typical demand profile, and generic storage. A case study provides results for a weakly meshed distribution network with 70 buses, describing in a comprehensive manner the effects of stochastic wind scenarios and storage location on distribution network parameters, voltage, substation behavior as well as power losses, and the expected cost of the system.
Keywords Distributed generation; distribution system reconfiguration (DSR); generic storage; stochastic mixed integer linear programming (SMILP); wind generation
Universidad Loyola members

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