Power simulation training resource management system and method based on metadata integration model

A resource management system, power simulation technology, applied in database management systems, data processing applications, electrical digital data processing and other directions, can solve problems such as the application of public warehouse metamodels

Inactive Publication Date: 2014-02-05
STATE GRID CORP OF CHINA +2
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Problems solved by technology

However, as far as the inventor knows, there is no mature technical solution for applying the public wareh...

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  • Power simulation training resource management system and method based on metadata integration model
  • Power simulation training resource management system and method based on metadata integration model
  • Power simulation training resource management system and method based on metadata integration model

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Embodiment Construction

[0033] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0034] Adopting the architecture of metadata integration, the physical metadata exchange connection established between different power simulation training systems can be described from a high-level perspective. Among them, the metadata integration structure based on the metadata model abstracts and refines the metadata of each power simulation training system, establishes the central repository structure and defines the public metadata model of the entire domain, and enables metadata to be shared through consistent standards ,exchange. The metadata integration method based on the metadata model can reduce the cost and complexity of point-to-point and central repository structures, and also meets the resource management requirements of the power simulation training system.

[0035] On the other hand, the Common Warehouse Metamodel (C...

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Abstract

The invention discloses a power simulation training resource management system and method based on a metadata integration model. The system comprises a central CWM model library unit, an integrated switching platform unit and a resource access service interface unit. The integrated switching platform unit is connected with the central CWM model library unit and the resource access service interface unit bidirectionally, and the resource access service interface unit is connected with a power simulation training resource management system body bidirectionally. According to the system, on the basis of features of the power simulation training resource management system, simulation resources of various power simulation training systems can be integrated though a common metadata integration model unrelated to the bottom layer, a metadata model capable of describing a simulation resource library and service analyzing field completely, and uniform management of the simulation resources in different power simulation training systems can be realized.

Description

technical field [0001] The invention relates to an electric power simulation training resource management system, in particular to an electric power simulation training resource management system based on a metadata integration model, and also relates to a method for realizing resource management by the resource management system, which belongs to the technical field of electric power system simulation. Background technique [0002] The power system is an industry with high safety requirements and technology-intensive. In order to ensure the safe and stable operation of the production process of the power system, power companies improve the technical quality and anti-accident capabilities of production and operation personnel by strengthening daily training, job assessment, and anti-accident drills. In order to improve the ability to control the power grid, effectively prevent the occurrence of catastrophic blackouts. As a mature training tool, the power simulation training...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06Q50/06
CPCG06F16/211G06F16/25G06Q50/06
Inventor 章国顺周磊孙奕学陈虹胡越洪霞李登俊王兰香
Owner STATE GRID CORP OF CHINA
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