Unmanned aerial vehicle high-voltage power tower bird-related foreign matter automatic removing method and system
A high-voltage power and automatic clearing technology, applied in the field of drones, can solve problems such as inability to work and high risk factors for high-altitude operations, and achieve the effects of reducing work difficulty, strong environmental adaptability, and convenient operation
Pending Publication Date: 2021-03-30
广西电网有限责任公司梧州供电局
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Problems solved by technology
[0004] 1. High-altitude work has a high risk factor. Working on high-voltage lines or high-voltage towers, improper operation will lead to accidents. Therefore, there are high technical and physical requirements for electric workers
[0005] 2. It is vulnerable to high temperature, frost and other weather effects and cannot work
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[0044] refer to figure 1 It is a schematic flow chart of a method for automatic removal of foreign objects related to birds in a high-voltage power tower of an unmanned aerial vehicle. figure 2 It is a structural schematic diagram of the automatic removal system for foreign objects wading in high-voltage power towers of drones.
[0045] refer to figure 1 , an unmanned high-voltage power tower wading bird foreign body automatic removal method, the method, comprising:
[0046] During the flight of the S101 UAV, the bird-related foreign object distance sensor scans for foreign objects, and obtains the distance between the bird-related foreign object and the bird-related foreign object distance sensor in real time, as well as the offset angle between the bird-related foreign object and the horizontal direction of the wing.
[0047] It should be noted that during the flight of the UAV, it also includes: adjusting the telescopic rod and the counterweight rod based on the horizont...
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The invention discloses an unmanned aerial vehicle high-voltage power tower bird-related foreign matter automatic removing method and system. The method comprises the steps: carrying out foreign matter scanning through a bird-related foreign matter distance sensor in a flight process of an unmanned aerial vehicle, and obtaining the distance between a bird-related foreign matter and the bird-related foreign matter distance sensor and a deviation angle between the bird-related foreign matter and a wing in a horizontal direction in real time; and adjusting the directions and distances of a telescopic rod and a manipulator according to the obtained distance and the deviation angle, keeping flight balance of the unmanned aerial vehicle according to a flight balance algorithm, and cleaning the bird-related foreign matter through the manipulator. The positions of the bird-related foreign matter such as a bird nest and the like are judged through the laser distance sensor and the camera, and the manipulator is used for removing the foreign matter so that the requirement of a field operation angle is met, and the bird-related foreign matter on a power transmission line is automatically grabbed and removed; and meanwhile, a worker can carry out remote wireless control through a remote control handle or a mobile phone APP.
Description
technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to a method and system for automatically removing foreign matter related to birds in a high-voltage power tower of an unmanned aerial vehicle. Background technique [0002] In order to meet the development needs of cities and towns, high-voltage power is transmitted from power stations to various power consumers. During the transmission process, birds and others usually perch on high-voltage lines and cause death. The high-voltage line will cause loss, and foreign objects need to be cleaned. [0003] At present, the removal of foreign matter on transmission lines and high-voltage power towers mainly relies on manual methods, but the shortcomings of manual cleaning are obvious: [0004] 1. The high-altitude operation has a high risk factor. Working on high-voltage lines or high-voltage towers, improper operation will lead to accidents. Therefore, there are high technical and ...
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Login to View More IPC IPC(8): B64C39/02B64D47/08B25J11/00
CPCB64C39/024B64D47/08B25J11/00B64U10/10
Inventor 李欢庆聂家富明伟钟坚翟嘉彤黎晓聪李丹晴廖雨飞江龙剑
Owner 广西电网有限责任公司梧州供电局