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Method and system for power grid modeling

A modeling method and power grid model technology, applied in electrical digital data processing, structured data retrieval, instruments, etc., can solve problems such as the inability of simulation physical resources and exercise scale to adapt to each other, achieve flexible construction and flexible management, and achieve high Use and improve efficiency

Pending Publication Date: 2019-01-04
CHINA ELECTRIC POWER RES INST +3
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Problems solved by technology

[0004] In order to overcome the shortcomings of the above-mentioned prior art, the present invention provides a power grid modeling method and system based on demand adaptation, which adopts the virtual resource elastic expansion technology, and solves the disadvantage that the traditional simulation physical resources and the scale of the exercise cannot be adapted to each other , realize the on-demand configuration of the grid model, and complete the on-demand elastic creation of the simulation environment

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  • Method and system for power grid modeling
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Embodiment Construction

[0051] The present invention will be described in further detail below in conjunction with the accompanying drawings. The invention provides a grid modeling method and system based on on-demand adaptation. In the process of grid modeling, the elastic resource technology on-demand adaptation is adopted, which can solve the disadvantage that traditional simulation physical resources and exercise scales cannot adapt to each other. , to achieve a high utilization of resources and flexible control of business processes.

[0052] Such as figure 1 As shown, a power grid modeling method, the method includes:

[0053] S1 matches the database template based on the user's simulation scene information;

[0054] S2 establishes the server-side library environment according to the database template;

[0055] S3 splices the simulation model by means of graphic-model integration;

[0056] S4 loads the spliced ​​simulation model into the library environment on the server side, and starts th...

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Abstract

The invention provides a power network modeling method and a system thereof, comprising a user-based simulation scene information matching database template; according to the database template, the server-side library environment is established. The simulation model is spliced in the way of graph-model integration. The spliced simulation model is loaded into the server-side library environment, and the simulation environment is started to generate the power grid model. The scheme provided by the invention adopts the virtual resource elastic expansion technology, solves the shortcoming that thetraditional simulation physical resource and the exercise scale can not adapt to each other, and realizes the high utilization of the resource and the elastic control of the business process.

Description

technical field [0001] The invention relates to the technical field of power system simulation, in particular to a power grid modeling method and system. Background technique [0002] At present, the integrated automation system of regulation and control has been widely used, and power grid companies at all levels are paying more and more attention to the simulation training of production management personnel. Although the traditional dispatcher training simulation system has played an important role in internal training exercises and joint anti-accident exercises , but in terms of integrity, authenticity, real-time, interactivity, scalability, intelligence, etc., it is still difficult to meet the training business of dispatchers, monitors, operation and maintenance station operators and other related production and operation personnel under the new mode of integrated regulation The demand cannot meet the challenge of massive data simulation of large power grids. Once a larg...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06F16/21G06Q50/06
CPCG06Q50/06G06F30/20
Inventor 李志宏李晨李立新林静怀陈郑平狄方春邱成建齐晓琳陈振宇李大鹏杨清波陶蕾赵立强王晓辉李烨
Owner CHINA ELECTRIC POWER RES INST
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