Portable power equipment on-line monitoring device

A technology of power equipment and monitoring device, applied in the field of portable power equipment online monitoring system, can solve the problem that temperature and humidity monitoring cannot meet the requirements, etc., and achieve the effects of improving signal acquisition quality and efficiency, reducing material cost input, and improving monitoring effect.

Pending Publication Date: 2022-02-11
GUIZHOU POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of economy and technology, the requirements for power grids are also increasing, and the construction of smart grids has been highly valued. The basis of smart grid construction is to conduct comprehensive state perception and evaluation of operating p

Method used

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  • Portable power equipment on-line monitoring device
  • Portable power equipment on-line monitoring device
  • Portable power equipment on-line monitoring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Such as figure 1 - As shown in 8, a portable online monitoring device for electric power equipment includes a mounting board 1, a host display 2, a vibration signal collection cochlea 3, a sound signal collection cochlea 4 and a rain cover 5.

[0032] The mounting plate 1 is made of plastic steel, the back of the mounting plate 1 is provided with a magnetic plate 102, and the mounting plate 1 is fixed on the casing of the device to be tested through the magnetic plate 102. The center of the mounting plate 1 is provided with a hook 103, and the host display 2 passes through the hook. 103 is hooked on the front of the mounting plate 1, and the mounting plate 1 is located on both sides of the host display 2 (hook) to open through holes 101, and the vibration signal collecting cochlea 3 and the sound signal collecting cochlea 4 are clamped on the mounting plate 1 through the through holes 101 and To connect with the device under test, a fixed wire groove 104 is provided bet...

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PUM

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Abstract

The invention discloses a portable power equipment on-line monitoring device. The device comprises a mounting plate, a host display, a vibration signal acquisition cochlea and a sound signal acquisition cochlea; the host display is arranged in the center of the mounting plate, through holes are formed in the positions, located on the two sides of the host display, of the mounting plate, the vibration signal acquisition cochlea and the sound signal acquisition cochlea are clamped to the mounting plate through the through holes and connected with equipment, and a magnetic plate is arranged on the back face of the mounting plate. According to the device, the structures of the device are arranged independently and can be quickly mounted and dismounted in an adsorption way, espectially the structure of the vibration signal acquisition cochlea and the sound signal acquisition cochlea, the signal acquisition quality and efficiency are improved while rapid mounting is realized, a reliable basis is provided for signal data analysis and judgment, and the actual operability and the monitoring effect of field monitoring are effectively improved.

Description

technical field [0001] The invention belongs to the technical field of power equipment monitoring, and in particular relates to a portable power equipment online monitoring system. Background technique [0002] With the rapid development of economy and technology, the requirements for power grids are also increasing, and the construction of smart grids has been highly valued. The basis of smart grid construction is to conduct comprehensive state perception and evaluation of operating power equipment, and routine monitoring such as temperature and humidity monitoring Therefore, a new type of power equipment monitoring device is urgently needed to meet the current monitoring requirements for the operation status of power equipment and promote the construction of the power grid. Contents of the invention [0003] The object of the present invention is to provide a portable online monitoring device for electric power equipment, which is convenient for monitoring and using the ...

Claims

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Application Information

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IPC IPC(8): G01R31/08
CPCG01R31/08
Inventor 赵世钦廖国虎付正刚张英王明伟刘喆杨柳青刘昌宏周健吴阳
Owner GUIZHOU POWER GRID CO LTD
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