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Data processing method and system for power grid equipment

A technology for power grid equipment and data processing, applied in the field of data processing, can solve problems such as short circuit of power grid equipment, no power grid equipment management, loss, etc.

Active Publication Date: 2015-08-05
STATE GRID ZHEJIANG CIXI POWER SUPPLY +1
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Problems solved by technology

Due to the inconspicuous thermal image characteristics of power grid equipment at different times and their susceptibility to interference, it is difficult to quickly diagnose the faults of power grid equipment in the existing technology, which poses a great hidden danger to the safe and stable operation of power grid equipment and the power grid.
According to the current accident statistics and investigation and analysis, except for sudden accidents such as power grid equipment being suddenly struck by lightning or short circuit of the line, most of the faults of power grid equipment occur and develop gradually, and after a period of vicious circle, they lead to accidents. serious loss accident
[0004] In the prior art, there is no systematic management of grid equipment, and thus it is impossible to quickly diagnose the fault of grid equipment

Method used

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  • Data processing method and system for power grid equipment

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Embodiment Construction

[0038] The dynamic infrared thermal imager in the prior art provides a new way for in-depth analysis and diagnosis of power grid equipment defects. The dynamic infrared thermal imager can focus on real-time monitoring and recording of power grid equipment under different time periods and different loads The changing trend of temperature distribution forms a detailed and reliable data judgment basis. specific,

[0039] The dynamic infrared thermal imager can use dynamic infrared continuous temperature measurement technology to continuously scan the infrared thermal images of the power grid equipment within a certain period of time. The continuous infrared thermal images obtained by continuously scanning the infrared thermal images of the power grid equipment within a certain period of time are called It is the infrared video data of the grid equipment; the infrared thermal image at each moment can accurately display the temperature distribution on the surface of the grid equipm...

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Abstract

The invention discloses a method and a system for data processing of power grid devices. The method includes: acquiring an infrared image data stream of each power grid device; acquiring device information of each power grid device; and correspondingly storing the acquired infrared image data stream and the device information of each power grid device. By the method and the system for data processing of power grid devices, temperature data of the power grid devices can be acquired and jointly stored with device information of the power grid devices to provide data foundations for fault diagnosis of the power grid devices.

Description

technical field [0001] The present application relates to data processing technologies, and in particular to a data processing method and system for grid equipment. Background technique [0002] In the conventional infrared inspection of power grid equipment, it is often impossible to collect temperature data for all measuring points due to the large number of measuring points, and the equipment management is complicated. [0003] Most of the power grid equipment is current-induced heating equipment, and the hot spot temperature is high. Due to the inconspicuous thermal image characteristics of power grid equipment at different times and their susceptibility to interference, it is difficult to quickly diagnose the faults of power grid equipment in the existing technology, which poses a great hidden danger to the safe and stable operation of power grid equipment and the power grid. According to the current accident statistics and investigation and analysis, except for sudden...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/40
Inventor 卢焕良沈科炬应芳义罗立华陆群安
Owner STATE GRID ZHEJIANG CIXI POWER SUPPLY
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