Relay type unmanned aerial vehicle power transmission and distribution line inspection system and method

A technology for power transmission and distribution lines and unmanned aerial vehicles, which is applied to circuit devices, unmanned aerial vehicles, overhead lines/cable equipment, etc. problems such as poor performance, to achieve the effect of improving wind resistance, easy shutdown process and high work efficiency

Inactive Publication Date: 2020-04-07
STATE GRID HEBEI ELECTRIC POWER CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you rely on drones for inspection, the line is too long, and the requirements for drone battery life are high, resulting in high costs
Moreover, drones that cost hundreds of thousands need to be carried to a designated location and then controlled by humans, which loses the meaning of drone inspections, and the economy is too poor

Method used

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  • Relay type unmanned aerial vehicle power transmission and distribution line inspection system and method
  • Relay type unmanned aerial vehicle power transmission and distribution line inspection system and method
  • Relay type unmanned aerial vehicle power transmission and distribution line inspection system and method

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Effect test

Embodiment 1

[0040] Such as figure 1 , figure 2 As shown, the present invention discloses a relay type UAV transmission and distribution line patrol system, including the UAV and a charging platform.

[0041] The charging platform is a platform device that is fixed on a pole and tower for landing and charging the drone. The charging platform includes a landing platform for parking the drone, a charging device for charging the drone, and sensing The aircraft is parked on the landing platform and covered with a protective fixing device for protecting the drone, electricity and energy storage devices for taking electricity from the transmission and distribution lines and storing energy, and LED lights fixed on the landing platform.

[0042] A groove is opened on the landing platform, and a boss is fixed on the bottom of the drone. The boss is an obtuse cone-shaped net, the shape of the boss is a hollow truncated cone, the surface of the boss is provided with holes and forms a net-like structure, ...

Embodiment 2

[0050] The difference between Embodiment 2 and Embodiment 1 is that the sensor is a pressure sensor fixed at the bottom of the groove, and the positioning device is a GPS positioning device.

[0051] Such as image 3 , Figure 4 As shown, the present invention discloses a relay type drone power transmission and distribution line patrol system, including the drone and a charging platform.

[0052] The charging platform is a platform device that is fixed on a pole and tower for landing and charging the drone. The charging platform includes a landing platform for parking the drone, a charging device for charging the drone, and sensing The aircraft is parked on the landing platform and covered with a protective fixing device for protecting the UAV, electricity and energy storage devices for taking electricity from the transmission and distribution lines and storing energy, and LED lights fixed on the landing platform.

[0053] A groove is opened on the landing platform, and a boss is fi...

Embodiment 3

[0061] The invention discloses a relay type UAV transmission and distribution line inspection method based on a platform device and an unmanned aerial vehicle. The unmanned aerial vehicle flies in a single way relative to the platform device during each inspection process.

[0062] The platform device includes a first platform device and a second platform device. The drone takes off from the first platform device, completes a patrol while flying to the second platform device, and lands on the second platform device and passes through the second platform. The device wirelessly charges the drone; the next time the drone patrols, the drone takes off from the second platform device, completes the patrol while flying to the first platform device, and lands on the first platform device and passes through the first platform device Wirelessly charge the drone.

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Abstract

The invention discloses a relay type unmanned aerial vehicle power transmission and distribution line inspection system and method, and relates to the technical field of electric power overhaul. The system comprises an unmanned aerial vehicle and a charging platform, the charging platform is a platform device which is arranged on a tower and used for landing and charging of the unmanned aerial vehicle. The charging platform comprises a landing platform used for parking the unmanned aerial vehicle and a charging device used for charging the unmanned aerial vehicle, a groove is formed in the landing platform, a boss is arranged at the bottom of the unmanned aerial vehicle, the boss matches the groove in an inserted mode, the unmanned aerial vehicle is parked in the groove through the boss, and the charging device is connected with a battery of the unmanned aerial vehicle and charges the battery of the unmanned aerial vehicle; the method is based on a platform device and an unmanned aerial vehicle, and the unmanned aerial vehicle flies in one way relative to the platform device in each inspection process; by means of the unmanned aerial vehicle, the landing platform, the charging device, the groove, the boss and the like, low-cost patrolling of the power transmission and distribution line is achieved.

Description

Technical field [0001] The invention relates to the technical field of power maintenance, and in particular to a relay type drone transmission and distribution line inspection system and method. Background technique [0002] In the power industry, a distribution line has a main road of about 10 kilometers and branches for dozens of kilometers. Transmission lines are often dozens of kilometers or even hundreds of kilometers. If you rely on drones for patrolling, the line is too long, which requires high endurance for drones, resulting in excessive costs. Moreover, hundreds of thousands of UAVs need to be carried to a designated location and controlled by humans, which loses the significance of UAV patrols and is too economical. [0003] Existing technical problems and thinking: [0004] How to solve the technical problem of low-cost inspection of transmission and distribution lines. Summary of the invention [0005] The technical problem to be solved by the present invention is to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C39/02E01F3/00H02J50/10H02G1/02B64D47/08B64D47/00
CPCB64C39/02E01F3/00H02J50/10H02G1/02B64D47/08B64D47/00B64U10/00B64U2101/00
Inventor 柳锦龙刘卫东李景保刘明亮孙东晗张健付磊梁飞杨定衡高娣
Owner STATE GRID HEBEI ELECTRIC POWER CO LTD
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