Insulator contamination online monitoring device and insulator decontamination device

A technology for monitoring devices and insulators, applied in the direction of overhead lines/cable equipment, optical testing defects/defects, etc., can solve problems such as insulator grid flashover, pollution cleaning, etc., to reduce manpower and material resources, improve safety and efficiency, and monitor accurate effect

Inactive Publication Date: 2016-11-16
徐洪军
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  • Abstract
  • Description
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Problems solved by technology

[0003] In order to solve the technical problems of large-area flashover of the power grid caused by excessive accumulation of insulator pollution and the techn

Method used

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  • Insulator contamination online monitoring device and insulator decontamination device
  • Insulator contamination online monitoring device and insulator decontamination device

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Embodiment

[0016] Embodiment: an insulator pollution on-line monitoring device and an insulator decontamination device, the method provided by the present invention will be described in detail in conjunction with the accompanying drawings.

[0017] An insulator pollution online monitoring device and an insulator decontamination device, characterized in that: STM32F407 processor 1, OV7670 color camera 2, infrared thermal imaging sensor 3, humidity sensor 4, second-order active filter 5, AC leakage sensor 6 , power management module 7, Wi-Fi module 8 composed of insulator pollution online monitoring device and fixed platform 100, the first brushless motor 101, the second brushless motor 103, the third brushless motor 105, servo motor 111, the first A mechanical arm 102, a second mechanical arm 104, a third mechanical arm 106, a semicircular mechanical grip 109, a booster pump 107, and an anti-corrosion plastic pipe 108 form an insulator decontamination device.

[0018] Further, the OV7670 ...

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Abstract

The invention provides an insulator contamination online monitoring device and insulator decontamination device. The insulator contamination online monitoring device and insulator decontamination device is characterized by comprising an insulator contamination online monitoring device and an insulator decontamination device, wherein the insulator contamination online monitoring device comprises an STM32F407 processor, an OV7670 color camera, an infrared thermal imaging sensor, a humidity sensor, a second-order active filter, an AC leakage sensor, a power management module and a Wi-Fi module; and the insulator decontamination device comprises a fixed station, a first brushless motor, a second brushless motor, a third brushless motor, a servo motor, a first mechanical arm, a second mechanical arm, a third mechanical arm, a semicircular mechanical grip, a booster pump and an anti-corrosion plastic pipe. The problem of monitoring of the insulator contamination degree is solved; and monitoring is more accurate by an image and an infrared analysis technology. Meanwhile, the invention further provides an efficient decontamination method. A lot of manpower and material resources are reduced; and the power supply safety and efficiency are improved.

Description

technical field [0001] The invention belongs to the technical field of smart grids, and in particular relates to an on-line monitoring device for insulator pollution and an insulator decontamination device. Background technique [0002] With the rapid development of my country's industrial and agricultural production, the pollution flashover problem of transmission line insulators is becoming more and more serious. Therefore, there is an urgent need to develop insulator on-line monitoring equipment that meets the needs of power systems. At present, some existing online monitoring systems for insulators in China use the peak value of the leakage current, the effective value and the number of pulses as the characteristic quantities reflecting the degree of pollution, and the online monitoring systems usually work in the harsh environment of the field, so the leakage collected on site The current signal is easily affected by a variety of noise interference. These interferences...

Claims

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Application Information

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IPC IPC(8): H02G1/02G01N21/94
CPCH02G1/02G01N21/94
Inventor 不公告发明人
Owner 徐洪军
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