GIS distribution device monitoring method based on Internet of things

A power distribution device and Internet of Things technology, applied in the direction of circuit devices, electrical components, etc., can solve the problems of GIS power distribution device failures that cannot be handled in time, and the working status of GIS power distribution devices cannot be accurately and timely understood, so as to reduce maintenance costs , Ease of failure maintenance, and the effect of reducing strength

Inactive Publication Date: 2016-02-24
CHONGQING ANMAI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a monitoring method for GIS power distribution devices based on the Internet of Things, which is used to solve the problem that users cannot accurately and timely understand the working status of GIS power distribution devices in the prior art, resulting in Problems that cannot be dealt with in time due to failure of GIS power distribution equipment

Method used

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  • GIS distribution device monitoring method based on Internet of things
  • GIS distribution device monitoring method based on Internet of things
  • GIS distribution device monitoring method based on Internet of things

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Embodiment 1

[0052] Such as figure 2 As shown, it is a first implementation of step S102 of a GIS power distribution device monitoring method based on the Internet of Things in the embodiment of the present invention; the details are as follows:

[0053] Step S201, according to the classification and accumulation of the received work index parameters according to their categories, it is judged whether the cumulative value corresponding to each type of work index parameter shows a trend increase within a specified time;

[0054] Step S202, if the accumulated value shows a trend increase within the specified time, then the working index parameter corresponding to the accumulated value does not contain a disturbance signal;

[0055] Step S203, if the accumulated value does not show a trend increase within the specified time, then the working index parameter corresponding to the accumulated value contains a disturbance signal;

Embodiment 2

[0057] Such as image 3 As shown, it is a second implementation of step S102 of a GIS power distribution device monitoring method based on the Internet of Things in the embodiment of the present invention; the details are as follows:

[0058] Step S301, judging whether each type of work index parameter appears continuously within the specified time;

[0059] Step S302, if the work index parameter appears continuously within the specified time, the work index parameter does not contain a disturbance signal;

[0060] Step S303, if the work index parameter appears continuously within a specified time, the work index parameter contains a disturbance signal.

[0061] In this embodiment, the working index parameters collected by each sensor in the sensor are transmitted to the controller, after A / D conversion, the controller performs analysis and judgment, and the judgment item is whether it is a disturbance signal. Current monitoring products use pulse-triggered alarms for inform...

Embodiment 3

[0064] It also includes a mobile terminal, through which the mobile terminal sends a corresponding query command to the central control system, and calls the mobile terminal corresponding to the working status of the GIS power distribution device according to the received query command, wherein the mobile terminal is a mobile phone, a tablet computer, Any one or more of PDA, MP4 and MP5. In this embodiment, the corresponding APP program is logged in through the mobile terminal, and the display results of the central control computer are queried or monitored on the mobile terminal.

[0065] When monitors need to know the working status of GIS power distribution devices all over the country, they only need to sit in the monitoring room and use the central control computer to query the corresponding charts generated by each GIS power distribution device according to their working index parameters, or rely on mobile The APP program of the terminal is interconnected with the centra...

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Abstract

The invention provides a GIS distribution device monitoring method based on the Internet of things. The GIS distribution device monitoring method based on the Internet of things comprises steps that, work index parameters of GIS distribution devices are acquired; whether a disturbance signal is contained in the work index parameters is determined; when the disturbance signal is not contained in the work index parameters, the work index parameters are transmitted to a central control computer; whether the GIS distribution devices corresponding to the received work index parameters are in fault is detected, when the GIS distribution devices corresponding to the received work index parameters are in fault, the work states of the GIS distribution devices are adjusted according to a preset model; work index parameters before and after adjustment are displayed in a graph mode. Through the GIS distribution device monitoring method, a problem of error alarming during monitoring caused as the disturbance signal is contained in shake-up signals in a traditional monitoring mode is solved, the monitoring accuracy rate is improved, moreover, each GIS distribution device can be timely and accurately monitored, according to the work state of each GIS distribution device, faults can be timely discovered and processed.

Description

technical field [0001] The invention relates to the technical field of power equipment monitoring, in particular to a GIS power distribution device monitoring method based on the Internet of Things. Background technique [0002] With the construction and development of ultra-high voltage and ultra-high voltage transmission projects, the coverage area of ​​the interconnected grid is gradually expanding, and the impact of the operation safety of power transmission and transformation equipment on the safe and reliable operation of the power grid is more prominent. Monitoring, fault diagnosis, and state evaluation of the operating status of power transmission and transformation equipment have important scientific significance and application value for improving the operation reliability and utilization of power transmission and transformation equipment, and realizing optimal management of equipment. [0003] There are three common types of high-voltage power distribution devices...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCH02J13/0017
Inventor 刘李成
Owner CHONGQING ANMAI TECH
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