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An Interoperable Approach for Energy Systems Simulation: Electricity Market Participation Ontologies
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| 7.45 MB | Adobe PDF |
Orientador(es)
Resumo(s)
Electricity markets are complex environments with very particular characteristics. Some of
the main ones for this complexity are the need for an adequate integration of renewable energy sources
and the electricity markets’ restructuring process. The growth of simulation tool usage is driven by the
need to understand those mechanisms and how the involved players’ interactions affect the markets’
outcomes. Several modelling tools directed to the study of restructured wholesale electricity markets
have emerged. Although, they share a common limitation: the lack of interoperability between
the various systems to allow the exchange of information and knowledge, to test different market
models and to allow players from different systems to interact in common market environments.
This paper proposes the use of ontologies for semantic interoperability between multi-agent platforms
in the scope of electricity markets simulation. The achieved results allow the identification of the
added value gained by using the proposed ontologies. They facilitate the integration of independent
multi-agent simulators, by providing a way for communications to be understood by heterogeneous
agents from different systems.
Descrição
Palavras-chave
Electricity markets simulation Multi-agent systems interoperability Ontologies