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This module describes concepts, relations, and properties identified in MAS-Society use cases. It takes advantage of the Electricity Markets Ontology, previously developed by the authors and publicly available at http://www.mascem.gecad.isep.ipp.pt/ontologies/.
The IESO's Trading module describes electricity markets from wholesale to regional and local markets, including market types such as auction-based (symmetric and asymmetric) and bilateral (ancillary services, future, forward) markets.
The IESO’s Trading module describes electricity markets from wholesale to regional and local markets, including market types such as auction-based (symmetric and asymmetric) and bilateral negotiation markets (ancillary services, future, forward). This module reuses knowledge from the previously developed Electricity Markets Ontology (EMO) and Local Market Ontology (LMO) to conceptualize trading in the scope of power and energy systems. Additionally, it reuses concepts from the OWL Time ontology and the IESO modules Actor Roles, Contract, and Measure. The core concepts of this module are Trading area, Market, Market type, Session, Period, Bid, Offer, Constraint, and Result. The Trading area identifies areas of a Market that may be kept isolated due to the limits of transmission lines and is defined by a minimum and a maximum Price. The Market class, in turn, is composed of a Market type, one or more Sessions, and some Operators and Trading areas. Subclasses of Market are the Day-ahead market, Intraday market, among others. As examples of Market type, there are the Auction-based market and the Continuous market. The definitions of Market and Market type differ from the EMO’s definitions. In EMO, the emo:Market class refers to the energy service company providing the marketplace, and the emo:MarketType is the same as the class Market from the Trading module. A Session holds a set of trading Periods, and a Bid is defined by a set of Offers, a transaction type, and the respective Player. An Offer is composed of an Energy and Price pair, and the Constraint class abstracts different types of restrictions that players may pose in their benefit. Likewise, the Result class abstracts different kinds of results, such as Player result, Session result, and Period result, to name a few. This module can also be extended and reused as needed for the knowledge representation of different tools.
@prefix ieso: <https://www.gecad.isep.ipp.pt/ieso/v1.1.0/> .