Electric power distribution network operation monitoring method and system based on GIS platform

A power distribution network and operation system technology, applied in the field of online monitoring and condition maintenance, power production management, to prevent equipment damage

Inactive Publication Date: 2014-08-13
STATE GRID CORP OF CHINA +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Although State Grid is constantly striving to provide the best service, it still receives complaints and questions from users

Method used

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  • Electric power distribution network operation monitoring method and system based on GIS platform
  • Electric power distribution network operation monitoring method and system based on GIS platform

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Experimental program
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Embodiment Construction

[0027] A power distribution network monitoring and operation system based on a GIS platform, comprising a data acquisition unit 1, a data monitoring unit 2 and a data calling unit 3, the data monitoring unit 2 is respectively connected with the data acquisition unit 1 and the data calling unit 3 Implement dedicated signal port docking.

[0028] The data acquisition unit 1 includes a digital electricity meter 4, a data collector 5 and a radio transceiver station 6, a plurality of the digital electricity meters are connected to one of the data collectors in a star-shaped distribution, and a plurality of the data collectors are distributed in a vertical line network and are connected to one of the data collectors. The radio transceiver station is connected.

[0029] The data acquisition unit formed in this way can correctly identify the value displayed on the electric meter, and transmit the value accurately and quickly. Save the historical data of reading, statistics of the met...

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Abstract

The invention discloses an electric power distribution network operation monitoring method and system based on a GIS platform. The electric power distribution network operation monitoring system based on the GIS platform comprises a data acquisition unit, a data monitoring unit and a data calling unit, the data monitoring unit is in butt joint with the data acquisition unit and the data calling unit through special signal ports, the data acquisition unit comprises a digital electric meter, a data collector and a wireless receiving and sending radio station, the data calling unit comprises a dispatching unit and a management module, the data monitoring unit comprises a plurality of independent GIS systems and a early warning module based on the GIS software platform. According to the electric power distribution network operation monitoring system based on the GIS platform, through the real-time monitoring of an electric power distribution network, equipment damage caused by overload and other reasons can be prevented, load loss is reduced, the power distribution reliability is improved, the system can also take part in assisting in making an optimal service scheme when an breakdown occurs, the workload of front-line power distribution workers is lightened, the labor efficiency of workers is improved, the improvement of the enterprise competitiveness is effectively guaranteed, and the electric power distribution network operation monitoring system based on the GIS platform is worthy of wide popularization and application.

Description

technical field [0001] The invention relates to the technical fields of power production management, on-line monitoring and state maintenance, in particular to a GIS platform-based power distribution network monitoring and operation method and system. Background technique [0002] Although State Grid is constantly striving to achieve the best service, it is still subject to complaints and questions from users. Taking the data released by the Electricity Regulatory Commission in 2012 as an example, the 12398 hotline received a total of 20,265 valid information, including 1,024 complaints and 320 reports. If you add the number of cases of 95,598, the number is even more staggering. [0003] With the continuous deepening of the reform of electric power enterprises and the requirements of the construction of "three sets and five five", electric power enterprises must take customers as their foundation if they want to develop continuously. An important way to ensure and sustain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCY04S40/126Y02E60/7853Y02E60/00
Inventor 杨红举李怀生李明杨志新于善华贾显忠姚远姚凯
Owner STATE GRID CORP OF CHINA
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