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Distributed memory power grid construction method and system for resource management

A resource-oriented and construction method technology, applied in the field of in-memory computing and distributed computing of power grid resource data, can solve problems such as low access efficiency of power grid resource data, and achieve the effect of solving low access efficiency, improving processing efficiency, and strong scalability

Inactive Publication Date: 2015-05-06
STATE GRID CORP OF CHINA +3
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Problems solved by technology

[0008] The object of the present invention is to provide a resource management-oriented distributed memory grid construction method and system for the low efficiency of grid resource data access in the prior art

Method used

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  • Distributed memory power grid construction method and system for resource management
  • Distributed memory power grid construction method and system for resource management
  • Distributed memory power grid construction method and system for resource management

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Embodiment Construction

[0034] The present invention will be described in further detail below with reference to the accompanying drawings.

[0035] see figure 1 , which is a flowchart of the construction of the distributed memory grid in the present invention, which mainly includes the following steps:

[0036] Step 1: Establish a memory grid resource model, and introduce object-oriented thinking when modeling, which can express diverse and complex grid resources more objectively, making the processing of grid resources closer to daily life and natural ways of thinking, understandable and strong . Power equipment / facilities modeling mainly includes primary equipment resource modeling inside the station, primary equipment resource modeling outside the station and low-voltage equipment resource modeling.

[0037]Step 2: Cut grid resource data horizontally, and map grid resource data with different business attribute values ​​to different data blocks, and map grid resource data with the same business...

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Abstract

The invention discloses distributed memory power grid construction method and system for resource management, and belongs to the technical field of data processing of power grid resources. The method comprises the steps of constructing a distributed memory power grid for the resource management; building a memory power grid resource model; horizontally cutting the power grid resource data and loading the power grid resource data; creating a power grid resource address index; performing the parallel task calculation; constructing a power grid data section, so as to finish the construction of a memory power grid access interface. The distributed memory power grid system comprises a power grid resource data caching and calculation service module, a power grid resource data address index management service module and a client agent assembly module; the power service information system is comprehensively supported to process the power grid resource data, so as to greatly increase the processing efficiency.

Description

technical field [0001] The invention belongs to the technical field of power grid resource data processing, and more precisely, the invention relates to a method for distributed computing and memory computing of power grid resource data. Background technique [0002] With the gradual increase in the integration of power information systems, the scope of management is further extended to low-voltage. The resulting complex resource models and massive resource data make the traditional power grid models and storage methods based on relational databases more difficult in terms of power grid resource access efficiency, data Many aspects such as computing power and power grid historical section management cannot meet the development needs. [0003] In order to solve the storage, calculation and analysis problems of big data, Google proposed a distributed file system, a column-oriented distributed database, and a MapReduce distributed programming model. Google's distributed storag...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/06
CPCG06F16/27G06Q10/06312G06Q50/06Y04S10/50
Inventor 张春平杨志胡牧唐云善林峰
Owner STATE GRID CORP OF CHINA
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