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Author(s): P. M. Rocha Almeida
J. A. Peças Lopes
F. J. Soares
M. H. Vasconcelos
Title: Automatic generation control operation with electric vehicles
Issue Date: 2010
Abstract: This paper presents a methodology to make EV able tocontribute to secondary frequency regulation, byparticipating in Automatic Generation Control (AGC).The aggregator entity is used in this methodology to act asintermediate between the AGC and the EV controllers.The case-study used is an approximation of thePortuguese transmission/generation network, includingexisting tie lines with Spain, to which a solid three-phaseshort circuit was applied. After the disturbance, the impact of EV in the AGC operation was studied for two different situations: EV contributing to secondary frequency regulation and EV behaving as uncontrollable loads. The results obtained for both situations were then compared, in terms of interconnection active power flows in the existing tie-lines and its re-establishment time.
Subject: Engenharia de controlo, Engenharia electrotécnica, electrónica e informática
Control engineering, Electrical engineering, Electronic engineering, Information engineering
Scientific areas: Ciências da engenharia e tecnologias::Engenharia electrotécnica, electrónica e informática
Engineering and technology::Electrical engineering, Electronic engineering, Information engineering
Source: 2010 IREP Symposium- Bulk Power System Dynamics and Control - VIII
Document Type: Artigo em Livro de Atas de Conferência Internacional
Rights: openAccess
Appears in Collections:FEUP - Artigo em Livro de Atas de Conferência Internacional

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