Power system based on grid system

A power system and grid system technology, applied in transmission systems, electrical components, etc., can solve problems such as the lack of tight integration of interface implementation functions, the no longer supported software and hardware, and the inability to quickly replace or upgrade.

Inactive Publication Date: 2018-11-13
江苏容源电力设备有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] (1) A large number of legacy systems exist, which cannot be quickly replaced or upgraded, and some outdated software and hardware are no longer supported;
[0004] (2) The large-scale promotion of the IEC61970 standard will take some time, and there are potential problems in the existing system that the interface and the realized functions are not closely integrated

Method used

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  • Power system based on grid system

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] like figure 1 As shown, the method of the present invention provides a grid-based power system, from bottom to top, including a resource layer, a core layer, a service layer and an application layer;

[0025] The resource layer includes hardware resources, software resources and related data and information;

[0026] The core layer provides the function of encapsulating the resources of the resource layer into grid services, and realizes the logical representation of the underlying hardware resources; the core layer corresponds to the OGSA platform in the OGSA (Open Grid Service Architecture) architecture, and provides The most basic functions and implementation methods related to grid services in the grid environment are generally implemented by grid middleware that complies with the OGSA architecture;

[0027] The service layer includes a bas...

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Abstract

The invention discloses a power system based on a grid system. The power system comprises a resource layer, a core layer, a service layer and an application layer from bottom to top; wherein the resource layer comprises hardware resources, software resources, related data and information; the core layer provides a function of packaging the resources of the resource layer into grid service, and implementing the logical representation of the underlying hardware resources; the core layer corresponds to an OGSA platform in the OGSA architecture; the service layer comprises a basic service level and an abstract service level; the application layer comprises an advanced application level and an application component level; and the application component level provides a coarse-grained applicationfunction module, which can perform a separate function, and meanwhile higher-level applications are formed in a combined manner.

Description

technical field [0001] The invention relates to a power system based on grid system. Background technique [0002] At present, the gradual formation of ultra-large-scale interconnected power systems across the country has put forward new requirements for the dispatching and operation of power systems. The existing dispatching automation system has the following deficiencies: [0003] (1) A large number of legacy systems exist, which cannot be quickly replaced or upgraded, and some outdated software and hardware are no longer supported; [0004] (2) The large-scale promotion of the IEC61970 standard will take time, and the existing system has the potential problem that the interface and the realized function are not closely integrated. Contents of the invention [0005] The method of the present invention provides a power system based on a grid system, which includes a resource layer, a core layer, a service layer and an application layer from bottom to top; [0006] The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/12
Inventor 刘健
Owner 江苏容源电力设备有限公司
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