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Power distribution master station system and historical data storage method and system

A technology for power distribution main station and data storage, which is applied in electrical digital data processing, data processing applications, digital data information retrieval, etc. sexual effect

Inactive Publication Date: 2019-06-07
XUJI GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a power distribution master station system, historical data storage method and system, which are used to solve the problem that the possibility of data loss in the storage method in the prior art is very high

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  • Power distribution master station system and historical data storage method and system
  • Power distribution master station system and historical data storage method and system

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0030] Business systems based on computer and network technology within power generation enterprises and power grid enterprises should be divided into production control areas and management information areas. The large production control area can be divided into the control area (safety area I, that is, the first area) and the non-controlled area (safety area II, that is, the second area). The business system or its business service module (or subsystem) in the control area is an important part of power production. It directly realizes the real-time monitoring of the power primary system, and vertically uses the power dispatching data network or dedicated channel, which is the focus and core of security protection. . The business system or its bu...

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Abstract

The invention relates to a power distribution master station system and a historical data storage method and system. If the storage service module is successfully called and the storage service modulesuccessfully writes the historical library, the storage service module stores the data needing to be stored into the historical library. If the data cannot be stored through the storage service module, storing the data needing to be stored into the local file. Under the condition that a newly-added business service module exists, data storage is carried out in a corresponding mode, so that the data storage has universality, the possibility of data loss is reduced, and the data completeness of the whole system is guaranteed. The problem that in the prior art, the possibility of data loss of astorage method is large is solved.

Description

technical field [0001] The invention relates to the technical field of a power distribution master station system database, in particular to a power distribution master station system, a method and a system for storing historical data. Background technique [0002] The most important part of the smart grid is the smart power distribution system. Compared with the traditional power distribution system, the smart power distribution system has the advantages of being highly intelligent and humanized. It is one of the core factors for my country to build a comprehensive smart grid. The power distribution master station system is one of the core systems of the power distribution system. Its main functions include two aspects. The first aspect is to dispatch and distribute power, timely according to the actual power consumption needs of power users in the region, including peak periods of power consumption In other cases, the power distribution should be dispatched reasonably to m...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06G06F16/172
Inventor 万静刘岩罗开明张新坡张妮
Owner XUJI GRP