Method and system for updating power distribution automation graph-model interaction point table information

A technology for power distribution automation and information update, applied in geographic information databases, electrical components, circuit devices, etc., can solve problems such as increasing the workload of relevant staff, achieve the effect of simple implementation and ensure a smooth transition

Active Publication Date: 2018-02-06
STATE GRID HUNAN ELECTRIC POWER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the traditional method, in this case, it is necessary to re-transmit all the power distribution stations that have been put into operation to ensure the consistency of the model library, which greatly increases the workload of relevant staff and also involves a large number of power outages , leading to the risk of high-quality service

Method used

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  • Method and system for updating power distribution automation graph-model interaction point table information

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Embodiment 1

[0031] see figure 1 , the present embodiment provides a method for updating information of distribution automation graph-model interaction point table, including the following steps:

[0032] Copying the data of the old power distribution automation system to the new power distribution automation system, and performing associated configuration of the new power distribution automation system according to the new graph;

[0033] Connect the new distribution automation system and the old distribution automation system to the same simulation terminal, and use the simulation terminal to perform remote control, telemetry and monitoring with the new distribution automation system and the old distribution automation system Transmission of remote signaling data;

[0034] Monitor the remote control information, telemetry information and remote signaling information transmitted between the simulation terminal and the new distribution automation system, and between the simulation termina...

Embodiment 2

[0045] Corresponding to the above-mentioned method embodiments, this embodiment discloses a system for updating distribution automation graph-model interaction point table information, including:

[0046] The first unit: for copying the data of the old power distribution automation system to the new power distribution automation system, and performing associated configuration of the new power distribution automation system according to the new diagram;

[0047] The second unit: for connecting the new distribution automation system and the old distribution automation system to the same simulation terminal, and connecting the simulation terminal with the new distribution automation system and the old distribution automation system The system carries out remote control, telemetry and telesignal data transmission;

[0048] The third unit: for monitoring the remote control information, telemetry information and remote signaling information transmitted between the simulation termina...

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Abstract

The invention, which relates to the field of power distribution automation, discloses a method and system for updating power distribution automation graph-model interaction point table information sothat each piece of ''three remote'' point information is verified accurately under the circumstance that the normal operation of the system is not affected to realize stable transition from an old power distribution automation system to a new power distribution automation system. According to the invention, data of an old power distribution automation system are copied to a new power distributionautomation system and association configuration is carried out on the new power distribution automation system according to a new graph model; the old power distribution automation system and the newpower distribution automation system are connected to a same simulation terminal and the simulation terminal carries out remote control, telemetering, and remote signaling data transmission with the new power distribution automation system and the old power distribution automation system simultaneously; and a data comparison module is used for verification and an error location is localized, a user is guided to modify the new power distribution automation system, a pre channel of the old power distribution automation system is switching to the new power distribution automation system after determination of complete consistence of two systems.

Description

technical field [0001] The invention relates to the field of power distribution automation, in particular to a method and system for updating information of a graph-model interaction point table of power distribution automation. Background technique [0002] In order to ensure that after the power distribution automation system completes the power distribution terminal access work, the control and operation personnel can accurately and comprehensively monitor the real-time operation information of the power grid such as remote signaling and telemetry of the power distribution site, and implement safe and reliable monitoring of the monitoring equipment in the station. Remote control operation, distribution automation systems at all levels generally use the method of actual transmission of the remote control information point table of the distribution terminal point by point in the process of connecting the distribution terminal to the system, so as to verify the master station...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00G06F17/30
CPCG06F16/29H02J13/00001
Inventor 唐海国冷华刘海峰朱吉然龚汉阳张志丹张蒂
Owner STATE GRID HUNAN ELECTRIC POWER
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