Distribution line inspection system

A technology for inspection systems and power distribution lines, applied in the direction of overhead lines/cable equipment, etc., can solve problems that affect the efficiency of line inspection management, complicated installation, irregularities, etc., achieve long-term efficient and stable operation, reduce workload, reduce The effect of the failure rate

Inactive Publication Date: 2012-07-18
STATE GRID ZHEJIANG HANGZHOU XIAOSHAN POWER SUPPLY CO
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Problems solved by technology

However, the above-mentioned products are complicated to install, and are exposed to the wild for a long time, are easily damaged, and are not convenient for effective management
In addition, the filling of defect tickets is still done manually by inspection personnel on si

Method used

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific implementation cases described here are only used to explain the present invention, and are not intended to limit the present invention.

[0021] Please refer to figure 1 , figure 2 As shown, the power distribution line inspection system of the present invention includes an intelligent inspection terminal, an intelligent terminal front-end computer for data communication with the intelligent inspection terminal based on a U disk, and a two-way communication between the intelligent terminal front-end computer and the intelligent terminal front-end computer for data communication through the network. The transmitted intelligent terminal master station, the intelligent inspection terminal is a mobile communica...

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Abstract

The invention discloses a distribution line inspection system comprising an intelligent terminal master station, an intelligent inspection terminal, and an intelligent terminal front-end processor which conducts data communication with the intelligent inspection terminal based on a U disk manner. For the distribution line inspection system, two-way data transmission is conducted between the intelligent terminal front-end processor and the intelligent terminal master station through a network; the intelligent inspection terminal is mobile communication equipment; and the intelligent terminal master station comprises a master station server and a plurality of master station management work stations which conduct data transmission with the master station server through a local area network. For the distribution line inspection system, omitted inspection and false inspection can be minimized, so that the long-term high-efficient stable operation of a power line is ensured. Besides, the work load of patrol personnel is greatly reduced; and the distribution line inspection system can effectively give out a prompt when a serious defect occurs near a lineman, thereby allowing the work such as rechecking circuit fault and the like to be conducted in time and reducing the fault rate of the line.

Description

technical field [0001] The invention belongs to the technical field of fault detection of power distribution lines, and relates to an intelligent inspection system of power distribution lines based on GIS and GPS. Background technique [0002] Distribution lines are an important part of the power system. Due to their long-term exposure to nature, they not only bear normal mechanical loads and electrical loads, but also withstand pollution, lightning strikes, strong winds, floods, landslides, subsidence, earthquakes and birds. Damage and other external force violations. The above factors will promote the aging, fatigue, oxidation and corrosion of the components on the line. If they are not discovered and eliminated in time, they may develop into various faults and pose a threat to the safety and stability of the power system. [0003] Traditional line inspection generally adopts manual inspection and manual paper media recording. This method has obvious defects such as many ...

Claims

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Application Information

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IPC IPC(8): H02G1/02
Inventor 陈小飞韩雪莲章平梁志君
Owner STATE GRID ZHEJIANG HANGZHOU XIAOSHAN POWER SUPPLY CO
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