Power distribution emergent repairing system capable of fully perceiving and monitoring operation of power distribution network

An operation monitoring and distribution network technology, applied in electrical components, circuit devices, etc., can solve the problem of not being able to fully sense the operating status of the distribution network, achieve rapid judgment and automatic isolation of power grid faults, reduce power outages, and avoid accidents. The effect of further expansion

Inactive Publication Date: 2018-09-14
STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this invention application cannot fully perceive the operating status of the distribution network

Method used

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  • Power distribution emergent repairing system capable of fully perceiving and monitoring operation of power distribution network
  • Power distribution emergent repairing system capable of fully perceiving and monitoring operation of power distribution network
  • Power distribution emergent repairing system capable of fully perceiving and monitoring operation of power distribution network

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 As shown, the power distribution network comprehensive sensing operation monitoring power distribution emergency repair system includes a control layer 1, an equipment status monitoring mechanism 2 interconnected with the control layer 1 signal, cooperates with the equipment status monitoring mechanism 2 and cooperates with the control layer 1 The grid state management and control mechanism 3 interconnected by signals at layer 1, and the automatic execution mechanism 4 that is connected with the signal of the control layer 1 and is used to execute the corresponding operations of the equipment state monitoring mechanism 2 and the grid state control mechanism 3 .

[0036] The control layer 1 includes a data processing module 11, a display module 12 connected with the signal of the data processing module 11, a data interaction module 13 connected with the signal of the data processing module 11, and a data interaction module 13 connected with the signal of ...

Embodiment 2

[0045] Such as figure 2 As shown, the difference between it and Embodiment 1 is that it also includes a power grid operation state prediction module 5 interconnected with the control layer 1 signal, through the analysis of monitoring data and network equipment, the future operation state of the medium and low voltage distribution network Make predictions and give reminders of possible risks, so that operators can take timely measures to prevent problems before they happen.

Embodiment 3

[0047] Such as image 3 As shown, the difference between it and Embodiment 2 is that it also includes an emergency strategy library 6 interconnected with the control layer 1 signal, through statistical analysis of the causes and categories of failures in the medium and low voltage distribution network, and formulating for various types of failures The corresponding response strategy forms an emergency strategy library. When the control layer software detects a fault occurs, a corresponding response plan is formulated according to the emergency strategy library, and provided to the dispatcher and the relevant responsible personnel of the power distribution repair center.

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PUM

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Abstract

The invention discloses a power distribution emergent repairing system capable of fully perceiving and monitoring operation of a power distribution network. The system comprises a control layer, an equipment state monitoring mechanism in signal interconnection with the control layer, a power grid state management and control mechanism which is matched with the equipment state monitoring mechanismand is in signal interconnection with the control layer as well as an automatic execution mechanism which is in signal interconnection with the control layer and used for executing corresponding operation of the equipment state monitoring mechanism and the power grid state management and control mechanism, wherein the control layer comprises a data processing module, a display module in signal interconnection with the data processing module, a data interaction module in signal interconnection with the data processing module, a mobile intelligent terminal in signal interconnection with a data exchange module as well as an emergent repairing information push module in signal interconnection with the data processing module. The system can fully perceive the equipment state and the circuit operation state of the power distribution network and timely sends fault information to relevant responsible people of the power distribution emergent repairing center, so that people concerned timely processes faults, the power service interruption time is shortened, and the power supply reliability is improved.

Description

technical field [0001] The invention belongs to the technical field of power distribution intelligent monitoring, and in particular relates to a distribution network comprehensive perception operation monitoring power distribution emergency repair system. Background technique [0002] The distribution network is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators and some auxiliary facilities, etc., and plays an important role in the distribution of electric energy in the power network. Since the distribution network is an important link between users and the power system, the operating environment is quite complex, and its own operating safety level will have a direct impact on the economic benefits of power companies. The failure rate of distribution network is one of the important indicators reflecting the management level of distribution network of power supply enterprises. The failure rate of distributio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/0006
Inventor 刘守明赵志健施学召史宏伟李鹏飞娄高峰韩迪赵鹤马忠董建刚
Owner STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY
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