Day-ahead resource scheduling in smart grids considering Vehicle-to-Grid and network constraints


Autoria(s): Sousa, Tiago; Morais, H.; Soares, João; Vale, Zita
Data(s)

22/04/2013

22/04/2013

2012

12/04/2013

Resumo

Energy resource scheduling becomes increasingly important, as the use of distributed resources is intensified and massive gridable vehicle use is envisaged. The present paper proposes a methodology for dayahead energy resource scheduling for smart grids considering the intensive use of distributed generation and of gridable vehicles, usually referred as Vehicle- o-Grid (V2G). This method considers that the energy resources are managed by a Virtual Power Player (VPP) which established contracts with V2G owners. It takes into account these contracts, the user´s requirements subjected to the VPP, and several discharge price steps. Full AC power flow calculation included in the model allows taking into account network constraints. The influence of the successive day requirements on the day-ahead optimal solution is discussed and considered in the proposed model. A case study with a 33 bus distribution network and V2G is used to illustrate the good performance of the proposed method.

Identificador

http://dx.doi.org/10.1016/j.apenergy.2012.01.053

0306-2619

http://hdl.handle.net/10400.22/1446

Idioma(s)

eng

Publicador

Elsevier

Relação

Applied Energy; Vol. 96

http://www.sciencedirect.com/science/article/pii/S0306261912000591

Direitos

openAccess

Palavras-Chave #Day-ahead scheduling #Distributed generation #Energy resource management #Smart grid #Vehicle-to-Grid #Virtual power player
Tipo

article