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A detection system for icing tension unbalance of power lines

A technology for power line and balance detection, applied in the direction of tension measurement, force/torque/power measuring instrument, measuring device, etc. Maintenance troublesome effect

Active Publication Date: 2020-09-01
金华八达集团有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention mainly solves the shortcomings of low manual detection efficiency, high risk, low precision, and manpower consumption, and provides a system that can improve detection efficiency, reduce risks, improve detection accuracy, and reduce human consumption

Method used

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  • A detection system for icing tension unbalance of power lines
  • A detection system for icing tension unbalance of power lines

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Experimental program
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Effect test

Embodiment

[0022] Such as figure 1 As shown, the tension sensor system 20 includes a vertical tension sensor system 1 and a horizontal tension sensor system 2, the vertical tension sensor system 1 is arranged between the insulator 3 and the suspension point 4, and the horizontal tension sensor system 2 is arranged on the suspension On one side of the horizontal line at point 4, the vertical tension sensor system 1 is connected to the transmitter 6 through a wire, and then connected to the tension readout 7, and the tension readout 7 is connected to the communication device 9 through a wire, and the tension readout The output device 7 is connected to the power module 10 through wires, and the power module 10 is connected to the solar panel 8 through wires. The horizontal tension sensor system 2 is connected to the guide wheel set 1 151 and the guide wheel set 2 152 through the cantilever tension detector 11 to test the tension.

[0023] Such as figure 2 As shown, a protective box 18 is...

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Abstract

The invention discloses an electric power circuit icing tension imbalance detecting system and aims to provide a system capable of improving the detection efficiency, reducing risks, improving the detection accuracy and reducing labor loss. The electric power circuit icing tension imbalance detecting system includes a tension sensor system (20), wherein the tension sensor system (20) is connectedwith a tension reader (7) through a wire, the tension reader (7) is connected with a communication device (9) through a wire, the tension sensor system (20) comprises a vertical tension sensor system(1) and a horizontal tension sensor system (2), the vertical tension sensor system (1) is arranged between an insulator (3) and a suspension point (4), the horizontal tension sensor system (2) is arranged on one side of the horizontal line of the suspension point (4), and the horizontal sensor system (2) is externally provided with a protective box (18). The electric power circuit icing tension imbalance detecting system is suitable for power maintenance personnel to operate and use.

Description

technical field [0001] The invention relates to a tension detection system, in particular to a power line ice-covered tension unbalance detection system. Background technique [0002] With the increasing number of power lines in my country's power grid, the result of icing on power lines will occur with the impact of severe weather. Accidents such as falling poles and towers have caused large-scale power outages. Since the accident occurred in the severe winter season, the mountains were blocked by heavy snow and the roads were frozen, so it was difficult to repair quickly, and it was easy to cause long-term power outages, resulting in huge economic losses and social impacts. The main manifestation of icing is that the tension of the power line is unbalanced. At present, the detection is mainly carried out manually. This method has a wide detection area, which leads to low detection efficiency and carries out electrification, which has a relatively high risk. At the same ti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01L5/04G01L5/10G01L5/106
CPCG01L5/047G01L5/10
Inventor 贺燕丰峰徐海杰潜山花吴建伟况建国毛伟民
Owner 金华八达集团有限公司
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