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Substation model interaction and management device

A technology for managing devices and substations, applied in circuit devices, electrical digital data processing, electrical components, etc., can solve problems such as low work efficiency, time-consuming and labor-intensive maintenance of power systems, and achieve the effect of optimizing the management process

Inactive Publication Date: 2017-01-11
STATE GRID TIANJIN ELECTRIC POWER +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the current substation model modeling and maintenance mode of the power system, the substation automation system and the dispatching automation system repeatedly model and maintain the substation model data, resulting in time-consuming and laborious maintenance of the power system and low work efficiency.

Method used

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  • Substation model interaction and management device
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Embodiment Construction

[0021] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0022] The purpose of the present invention is to provide a substation model interaction and management device, which aims at promoting the source end maintenance of power system substation model data and improving the automation level of substation model data maintenance.

[0023] A substation model interaction and management device, which is installed at the control center of the power system, and is respectively connected with the control center and multiple substations of the substation automation system; the device includes a casing and an internal control circuit, and the control circuit is as figure 1 As shown, it includes a substation communication module, a control center communication module, a central processing unit module, a data layer merging module, a storage module, a control module, a display module and a USB interface module;

[0...

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Abstract

The invention relates to a substation model interaction and management device which is technically characterized in that the device comprises a shell and a control circuit inside the shell; the control circuit comprises a substation communication module, a control center communication module, a central processor module, a data layer merging module and a storage module; the central processor module is connected with substations and a control center through the substation communication module and the control center communication module respectively; the output end of the central processor module is connected with the data layer merging module; and the central processor module is further connected with the storage module and connected with the data layer merging module through the storage module. Power system substation model data source-side maintenance and model data automation are combined in order to improve the efficiency of substation model data modeling and maintenance in substation construction, reduce labor cost and optimize the model data management process.

Description

technical field [0001] The invention belongs to the technical field of electric power systems and automation thereof, in particular to a substation model interaction and management device. Background technique [0002] The description of the power system model mainly includes the IEC61850 standard and the IEC61970 standard. The substation side follows the IEC61850 standard and uses the substation configuration language (SCL) model to describe; while the control center side follows the IEC61970 standard. When the power system is running, it may be necessary to remodel the substation automation system due to the commissioning or renovation of the substation. In the control center, the modeling of new substations and the maintenance of old substations are generally carried out in the dispatching automation system along with the commissioning or transformation of substations. In the existing substation model modeling and maintenance mode of the power system, the substation auto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00G06F17/50
CPCG06F30/367H02J13/00001Y04S10/16Y04S40/124Y02E60/00
Inventor 姜宁李琳张志君康宁袁中琛赵玉新王瑶唐萍吴磊丁一黄潇潇陈建郭凌旭范广民徐晟
Owner STATE GRID TIANJIN ELECTRIC POWER
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