Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/1501
Título: Real-time energy resources scheduling considering intensive wind penetration
Autor: Silva, Marco
Morais, H.
Vale, Zita
Palavras-chave: Mixed-integer non-linear programming
Short-term energy resources management
Smart grid
Virtual power player
Data: 2012
Resumo: The use of distributed energy resources, based on natural intermittent power sources, like wind generation, in power systems imposes the development of new adequate operation management and control methodologies. A short-term Energy Resource Management (ERM) methodology performed in two phases is proposed in this paper. The first one addresses the day-ahead ERM scheduling and the second one deals with the five-minute ahead ERM scheduling. The ERM scheduling is a complex optimization problem due to the high quantity of variables and constraints. In this paper the main goal is to minimize the operation costs from the point of view of a virtual power player that manages the network and the existing resources. The optimization problem is solved by a deterministic mixedinteger non-linear programming approach. A case study considering a distribution network with 33 bus, 66 distributed generation, 32 loads with demand response contracts and 7 storage units and 1000 electric vehicles has been implemented in a simulator developed in the field of the presented work, in order to validate the proposed short-term ERM methodology considering the dynamic power system behavior.
URI: http://hdl.handle.net/10400.22/1501
Aparece nas colecções:ISEP – GECAD – Comunicações em eventos científicos

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