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Overhead power line unmanned aerial vehicle inspection route generation method and device and n unmanned aerial vehicle.

A power line and UAV technology, applied in the generation of UAV inspection routes for overhead power lines and in the field of UAVs, can solve the problems of low manual operation efficiency and poor position repeatability, so as to improve full autonomy and reduce transportation costs. Maintenance costs, the effect of changing the operation and maintenance model

Pending Publication Date: 2021-05-28
CHINA ELECTRIC POWER RES INST +2
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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a method and device for generating an overhead power line UAV inspection route and a UAV, so as to improve the low efficiency of manual operation of the overhead power line UAV inspection route in the prior art, Problems such as poor positional repeatability

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  • Overhead power line unmanned aerial vehicle inspection route generation method and device and n unmanned aerial vehicle.
  • Overhead power line unmanned aerial vehicle inspection route generation method and device and n unmanned aerial vehicle.
  • Overhead power line unmanned aerial vehicle inspection route generation method and device and n unmanned aerial vehicle.

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[0064] Exemplary embodiments of the present invention will now be described with reference to the drawings; however, the present invention may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of exhaustively and completely disclosing the present invention. invention and fully convey the scope of the invention to those skilled in the art. The terms used in the exemplary embodiments shown in the drawings do not limit the present invention. In the figures, the same units / elements are given the same reference numerals.

[0065] Unless otherwise specified, the terms (including scientific and technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it can be understood that terms defined by commonly used dictionaries should be understood to have consistent meanings in the context of their related fields, and should not be understood as idealized or over...

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Abstract

The invention discloses an overhead power line unmanned aerial vehicle inspection route generation method and device and an unmanned aerial vehicle. The method comprises the following steps of: acquiring a standard tower and a standard route data file corresponding to a to-be-inspected tower from a typical tower type inspection route library according to a tower form, a voltage level and an arrangement mode of the to-be-inspected tower; according to the spatial position relation between the to-be-inspected tower and the standard tower, cruise coordinates corresponding to inspection operation points in the to-be-inspected tower are determined; according to the cruise coordinates corresponding to the inspection operation points in the to-be-inspected tower and the standard route data file, an inspection route and a route data file corresponding to the to-be-inspected tower are generated, and each inspection operation point corresponds to one route point in the inspection route. According to the method, the autonomous operation route of the unmanned aerial vehicle for line inspection is generated according to pre-stored line ledger information, the unmanned aerial vehicle is used for carrying a visible light camera to inspect an overhead power line, and the efficiency is high.

Description

technical field [0001] The invention relates to the technical field of operation and maintenance of power transmission and transformation equipment, and in particular to a method and device for generating an inspection route of an overhead power line unmanned aerial vehicle, and an unmanned aerial vehicle. Background technique [0002] In recent years, UAV inspection has become an important inspection method for transmission lines, and the efficiency and quality of inspection are significantly improved compared with traditional manual inspection. [0003] However, at this stage, drone inspections still mainly rely on manual operations, and there are the following outstanding problems: First, the inspection effect is restricted by factors such as the operator's skill level, operating experience, personnel energy, and environmental changes; It is necessary to participate in flight operation qualification and professional skills training, and after many daily on-site operations...

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Application Information

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IPC IPC(8): G05D1/10B64D47/08B64C39/02
CPCG05D1/101B64C39/02B64D47/08B64U2101/00
Inventor 付晶刘壮蔡焕青王永强文志科高超邵瑰玮戴永东周立玮胡霁陈怡谈家英曾云飞
Owner CHINA ELECTRIC POWER RES INST
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