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Internet-of-Things-based real-time monitoring system for grounding devices

A real-time monitoring system and grounding device technology, applied in the field of monitoring, can solve the problems of troublesome maintenance and high labor costs, and achieve the effects of flexible and convenient installation, high accuracy, and a wide range of applicable voltage levels.

Pending Publication Date: 2019-11-05
陕西世翔电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, carbon brushes are maintained by timing, fixed point, and fixed stroke. The labor cost is high and the maintenance is troublesome. In view of this, it is necessary to provide a real-time monitoring system for grounding devices based on the Internet of Things , to solve the above problem

Method used

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  • Internet-of-Things-based real-time monitoring system for grounding devices
  • Internet-of-Things-based real-time monitoring system for grounding devices

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Such as figure 1 As shown, the real-time monitoring system of the grounding device based on the Internet of Things transmits the operating parameters of the grounding device to the main control room through the NB-IOT IoT module, or Ethernet, etc., including: a detection information unit, the detection information unit The above operating parameters are transmitted to the integrated information platform; the integrated information platform will view and analyze the obtained operating parameters through the B / S mode network; the analysis results will be displayed on the background or display unit, if a group of ground When the operating parameters of the device exceed the set alarm threshold, it will automatically sound and light alarm, automatically pop up the information of this group, and enter the early warning.

[0029] The operating parameters of the grounding device include the degree of wear of the carbon brushes, and the information about the degree of wear of t...

Embodiment 2

[0038] Such as figure 2 As shown, the present invention can record the carbon brush wear degree of the grounding device, and the information can be drawn out through the data line, which can be used for real-time remote monitoring.

[0039] And with a communication interface, the operating parameters of the grounding device: carbon brush wear can be transmitted to the main control room at any time.

[0040] By observing the change of the wear degree of the carbon brush, the wear degree of the carbon brush can be monitored in real time, so as to remind to replace it in time when the set distance is reached. Avoid the faulty operation of the grounding device; thus, hidden dangers of accidents can be discovered in advance and accidents can be avoided.

[0041] The detection information is transmitted to the grounding device status monitoring terminal through the bus. The intelligent terminal for state monitoring of the grounding device transmits the monitoring data to the inte...

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Abstract

The present invention provides an Internet-of-Things-based real-time monitoring system for grounding devices. The operating parameters of the grounding devices are transmitted to a main control chamber. The system comprises a detection information unit and an integrated information platform; the detection information unit transmits the operation parameters to the integrated information platform; the integrated information platform checks and analyzes the obtained operation parameters through a B / S mode network, displays an analysis result through background or a display unit; if the operatingparameters of a certain set of grounding device exceed a set warning threshold value, the integrated information platform performs automatic acousto-optic warning, automatically pops up the information of the grounding device and enables early warning. With the system adopted, a reference basis can be provided for maintenance and maintenance frequency. According to the prior art, a periodic maintenance frequency and other modes are set, and as a result, excessive maintenance will be brought about, and labor cost may be increased; and machine disassembling behaviors during a maintenance processwill cause damage to a machine, and as a result, overall maintenance is disadvantaged.

Description

technical field [0001] The invention relates to the field of monitoring, in particular to a real-time monitoring system for grounding devices based on the Internet of Things. Background technique [0002] The grounding device is an important part of the external lightning protection device, and its construction technology directly affects the discharge effect of lightning current and the service life of the grounding device. [0003] At present, a carbon brush is arranged in a grounding device in the prior art, and a carbon brush (Carbon brush) is also called a brush, and as a sliding contact, it is widely used in many electrical equipment. Carbon brushes are mainly used in graphite, fat-impregnated graphite, and metal (copper, silver) graphite. A carbon brush is a device that transmits energy or signals between the fixed part and the rotating part of a motor or generator or other rotating machinery. It is generally made of pure carbon and a coagulant. A spring presses it ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/02
Inventor 曹小锋廉泽波
Owner 陕西世翔电子科技有限公司
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