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Automatic operation and maintenance intelligent alarm system and method

An intelligent alarm and operation and maintenance technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as difficulty in monitoring screens on duty in operation and maintenance, difficulty in extracting comprehensive fault information, and few comprehensive event alarms, etc., to achieve real-time assistance Master the operation status of the power grid, convenient and quick access and processing, and the effect of high integration

Active Publication Date: 2020-08-21
海南电网有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the traditional automated operation and maintenance system has the following problems in the analysis and processing of alarm information: mainly for a single event, less for comprehensive events, and a single display method; it does not have auxiliary decision-making functions such as accident reasoning and fault diagnosis; it cannot handle complex Abnormal, unable to locate the fault
As a result, it is difficult to monitor screens on duty for operation and maintenance, and the items are complicated to sort out. It is difficult to timely and accurately extract comprehensive fault information, especially when severe weather such as typhoons and thunderstorms lead to frequent power grid accidents, it is impossible to grasp accident information in a timely and accurate manner, which affects emergency handling of accidents

Method used

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  • Automatic operation and maintenance intelligent alarm system and method
  • Automatic operation and maintenance intelligent alarm system and method
  • Automatic operation and maintenance intelligent alarm system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] see Figure 1 to Figure 2 , the first aspect of the present invention provides an automated operation and maintenance intelligent alarm system, including a state information collection unit 1, a cloud platform 2, an alarm information filtering unit 3, an alarm information classification analysis unit 4, a message push unit 5, and a visual display unit 6 ;

[0044] Wherein the state information collection unit 1 is connected to the cloud platform 2 by signals, and the cloud platform 2 is connected to the alarm information filtering unit 3 and the alarm information classification and analysis unit 4 sequentially by signals, and the alarm information classification and analysis unit 4 is respectively Connected to the visual display unit 6 and the message push unit 5 with signals;

[0045]The state information acquisition unit 1 collects the state information of the power grid in real time, and sends the monitored information to the cloud platform 2, and the cloud platform...

Embodiment 2

[0058] see image 3 , on the basis of the foregoing embodiments, the difference between this embodiment and Embodiment 1 is that: a monitoring machine room is also included, and a master control server is arranged in the monitor machine room, and the master control server includes an outer casing 28, a server host 29, The automatic operation and maintenance intelligent alarm system runs in the server host 29;

[0059] The inner cavity of the outer shell 28 is provided with a fire extinguishing mechanism, which includes a fire extinguishing gas cylinder 7, a switch mechanism, and a sensing mechanism. The fire extinguishing gas cylinder 7 is symmetrically arranged on the inner walls of both sides of the outer shell 28; The switch mechanism is arranged at the outlet of the fire extinguishing gas cylinder 7, and the switch mechanism is used to open the fire extinguishing gas cylinder 7;

[0060] The sensing mechanism includes a thermal induction airbag 9, a smoke sensor 11, a tem...

Embodiment 3

[0068] see Figure 4 , on the basis of the foregoing embodiments, the difference between this embodiment and Embodiment 2 is:

[0069] Specifically, a handle 27 is provided at the end of the connecting drum 23, and the connecting drum 23 can be driven to rotate by the handle 27 when the components are reset, so that the second connecting rope 26 is connected to the buffer spring 10 and the spring rope. form a balance between.

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Abstract

The invention provides an automatic operation and maintenance intelligent alarm system. The automatic operation and maintenance intelligent alarm system comprises a state information acquisition unit,a cloud platform, an alarm information filtering unit, an alarm information classification and analysis unit, a message pushing unit and a visual display unit, the state information acquisition unitis in signal connection with the cloud platform; the cloud platform is in signal connection with the alarm information filtering unit and the alarm information classification analysis unit in sequence; the alarm information classification and analysis unit is in signal connection with the visual display unit and the message pushing unit. The invention further provides an automatic operation and maintenance intelligent alarm method. Through the method and the system, intelligent processing of the alarm information is realized, scheduling operators are effectively helped to master the operationstate of the power grid in real time, and the scheduling operators are timely reminded to discover abnormal conditions in the power grid.

Description

technical field [0001] The invention relates to the field of operation and maintenance alarm technology, in particular to an automatic operation and maintenance intelligent alarm system and method. Background technique [0002] At present, the power system communication network has become an indispensable part of the intelligent dispatching and modern management of the power system. The alarm information processing is an important part of dispatching daily power system operation and maintenance monitoring. The improvement of its intelligence level is of great significance for improving dispatching's comprehensive awareness of power grid operation status and rapid response to power grid abnormal alarms. [0003] However, the traditional automated operation and maintenance system has the following problems in the analysis and processing of alarm information: mainly for a single event, less for comprehensive events, and a single display method; it does not have auxiliary decisi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00A62C37/42H04L12/24H04L29/08
CPCH02J13/00001H02J13/00006A62C37/42H04L41/0604H04L41/0631H04L67/10Y04S10/50
Inventor 何启远朱子义黄良毅林师姜文王诚吴清玉李小敏董芸州林正东符方友
Owner 海南电网有限责任公司