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Offline configuration resource information fusion method for intelligent substation

A technology for intelligent substation and resource allocation, which is applied in circuit devices, information technology support systems, electrical components, etc., and can solve problems such as unrealized multi-level scheduling of substation models.

Active Publication Date: 2012-10-17
CHINA ELECTRIC POWER RES INST +1
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Problems solved by technology

It expounds the integration of provincial and prefecture-level dispatching power grid models to maximize the sharing of data, but it does not realize how the substation model can adapt to the requirements of multi-level dispatching and realize information sharing

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  • Offline configuration resource information fusion method for intelligent substation

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Embodiment Construction

[0028] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] This embodiment provides a method for information fusion of off-line configuration resources of a smart substation, the flow chart of which is as follows figure 1 shown, including the following steps:

[0030] 1) Hierarchical classification of offline configuration resource information of smart substations;

[0031] Smart substation offline configuration resources include the substation primary equipment model, the topological relationship between the substation primary equipment models, the association relationship between the substation primary equipment model and the secondary equipment model, the intelligent electronic equipment configuration model, and the association relationship between the intelligent electronic equipment configuration models and network communication models. Offline configuration resour...

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Abstract

The invention discloses an offline configuration resource information fusion method for an intelligent substation. The method comprises the following steps of: 1) layering and classifying offline configuration resource information of the intelligent substation; 2) determining an offline configuration resource customization rule and an information fusion rule; 3) generating novel offline configuration resources according to the offline configuration resource customization rule, and generating an information content list according to the information fusion rule; and 4) transmitting the novel offline configuration resources and the information content list to the substation and dispatchers. The offline configuration resources are automatically customized and the information transmitted to a master station is fused according to the configuration rule, the workloads of manually selecting the offline configuration resources and performing the information fusion are reduced, the interaction capacity between systems is improved, and the functional requirements on source-end maintenance of the intelligent substation are met.

Description

technical field [0001] The invention relates to the technical field of power system automation, in particular to a method for merging offline configuration resource information of an intelligent substation automation system. Background technique [0002] As an important part of the smart grid, the smart substation is the source of data collection for smart grid dispatch control and production management, and the basis for the construction of a large-scale operation system and the construction of a backup dispatch system. Smart substations fully comply with the IEC 61850 standard, and are more powerful and informative than traditional substations and previous digital substations. [0003] In order to meet the needs of master stations of different levels, it is necessary to classify and customize the data of smart substations, and sort out similar information in groups. The data of the built smart substation is not hierarchically classified, and it is directly sent to the mai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCY02E60/723Y04S10/16Y02E60/00
Inventor 张海东陈爱林窦仁晖耿明志任浩徐歆
Owner CHINA ELECTRIC POWER RES INST
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