Common information Model/eXtensible Markup Language (CIM/XML) to exchange data among Power Utilities Control Centers. / Common Information Model/eXtensible Markup Language (CIM/XML) na troca de informações entre centros de controle de energia elétrica.

AUTOR(ES)
DATA DE PUBLICAÇÃO

2005

RESUMO

This dissertation provides an analysis about the application of a data model based on IEC 61970 (CIM) standard – a tool for exchanging operational and equipments information among different Electrical Power Utilities computing systems. The purpose of this standard is to create a mechanism for information exchange using XML, called CIM/XML – a format specifically used by Electrical Power Utilities Control Centers for data exchange. The IEC 61970 standard-based data models is presented as well the evaluation of CIM/XML as a tool for data interoperability among Electrical Power Utilities databases, that uses different modeling and implementation approaches. The benefit of this model – besides of using a open standard technology (XML) that can be found on any type of computer – is the capability of store and transfer information not only from equipments, but also from network topology, load flow curves, generation scheduling, equipments outages, SCADA system measurements, status indication and alarms. It also enables the storage of simulation results, such as the power flow bus voltage and lines loads. Additionally, is also provided highly detailed information about: the CIM object-oriented model implementation mapped to a relational database; the records of equipments and topology of an aerial and underground subtransmission line section; the information (exported and imported using CIM/XML format) included in the database, and the CIM/XML document generation.

ASSUNTO(S)

cim/xml iec 61970 cim rdf schema iec 61970 cim/xml cim rdf schema

ACESSO AO ARTIGO

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