Allocation of Fast-Acting Energy Storage Systems in Transmission Grids With High Renewable Generation

• Tipo: Artigo em Revista Científica Internacional
• Data: 2020

Autores

Nikoobakht, A (Autor) Outra; Aghaei, J (Autor) Outra; Shafie khah, M (Autor) Outra; Catalao, JPS (Autor) FEUP

Revista

Título: IEEE Transactions on Sustainable Energy

Vol. 11

Páginas: 1728-1738

ISSN: 1949-3029

Editora: IEEE

Indexação

ISI Web of Knowledge - 16 Citações

Scopus - 28 Citações

Outras Informações

ID Authenticus: P-00S-B53

DOI: 10.1109/tste.2019.2938417

Abstract (EN): The major challenge in coordinating between fast-acting energy storage systems (FA-ESSs) and renewable energy sources (RESs) in the existing transmission grid is to determine the location and capacity of the FA-ESS in the power systems. The optimal allocation of FA-ESS with conventional hourly discrete time method (DTM) can result in the increased operation cost, non-optimal placements and larger storage capacity and therefore, having an opposite effect on the operation. Accordingly, in this paper, a continuous-time method (CTM) is proposed to coordinate FA-ESS and RESs to cover fast fluctuations of renewable generations (RGs). Besides, based on the CTM, an adaptive interval-based robust optimization framework, to deal with uncertainty of the RGs, has been proposed. The proposed optimal allocation of FA-ESS with CTM provides the best sitting and sizing for the installation of the FA-ESSs and the best possible continuous-time scheduling plan for FA-ESSs. Also, in other to have better implementations of their ramping capability to track the continuous-time changes and deviations of the RGs rather than hourly DTM. The proposed model has been implemented and evaluated on the IEEE Reliability Test System (IEEE-RTS).

Idioma: Inglês

Tipo (Avaliação Docente): Científica

Nº de páginas: 11