A kind of power distribution network monitoring operation method and system based on gis platform

A technology for operating systems and power distribution networks, which is used in online monitoring, condition maintenance, and power production management to prevent equipment damage.

Inactive Publication Date: 2016-02-24
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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  • A kind of power distribution network monitoring operation method and system based on gis platform
  • A kind of power distribution network monitoring operation 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 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 connected to the data collecting unit 1 and the data calling unit 3 respectively Realize dedicated signal port docking.

[0028] The data collection unit 1 includes a digitized electric meter 4, a data collector 5 and a radio transceiver station 6, and several said digitalized electric meters are distributed in a star shape and connected to one said data collector, and several said data collectors are distributed in a vertical line network and connected to one The radio transceiver is connected.

[0029] The data acquisition unit formed in this way can correctly identify the value displayed on the meter, and transmit the value accurately and quickly. The data memory can directly read all the meter readings, and can also read in batches or individually, and automatically ...

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Abstract

The invention discloses a method and system for monitoring and operating a power distribution network based on a GIS platform, including a data acquisition unit, a data monitoring unit, and a data calling unit. The data acquisition unit includes digital electric meters, data collectors and radio transceivers, the data calling unit includes dispatching modules and management modules, and the data monitoring unit includes several independent GIS systems and early warning modules based on GIS software platforms. This system can not only prevent equipment damage due to overload and other reasons, reduce load loss, and improve power supply reliability through real-time monitoring of the power distribution network, but also participate in assisting in the formulation of optimal service plans when faults occur, reducing the number of first-line distribution It can reduce the workload of electricians, improve the labor efficiency of employees, and provide an important guarantee for enhancing the competitiveness of enterprises. It is worthy of widespread promotion and use.

Description

technical field [0001] The invention relates to the technical fields of electric power production management, online monitoring and condition maintenance, in particular to a method and system for monitoring and operating a power distribution network based on a GIS platform. Background technique [0002] Although State Grid is constantly striving to provide the best service, it still receives complaints and doubts 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 throughout the year, including 1,024 complaints and 320 reports. It can be seen that the number of complaints and reports on power supply services is the majority, with a total of 1,324. If the number of cases of 95,598 is added, the number is even more astonishing. [0003] With the continuous deepening of the reform of electric power enterprises and the requirements of the construction of "three collec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J13/00
CPCY04S40/126Y02E60/00
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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