Overhead line unmanned aerial vehicle electricity testing method and device

A technology of overhead lines and electric inspection devices, which is applied in the direction of measuring devices, motor vehicles, remote control aircraft, etc., can solve the problems that operators cannot reach, there is no effective electric inspection method, etc., and achieve good practical application value and reasonable design effect

Pending Publication Date: 2020-11-06
国网山西省电力公司超高压输电分公司 +1
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Problems solved by technology

[0011] Aiming at the problem that the line crosses rivers, valleys and other areas, and the operators cannot reach it or there is no effective electric inspection method when the line erection height is raised, the purpose of this invention is to propose a drone electric inspection method and device for overhead transmission lines

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  • Overhead line unmanned aerial vehicle electricity testing method and device
  • Overhead line unmanned aerial vehicle electricity testing method and device
  • Overhead line unmanned aerial vehicle electricity testing method and device

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Embodiment Construction

[0065] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0066] An overhead line unmanned aerial vehicle electrical inspection device, mainly including an unmanned aerial vehicle 1, an unmanned aerial vehicle remote control 2, a handheld Android app terminal 3, a PC system (or server) 4 and an electroscope 5, etc., for its connection and data interaction way like figure 1 As shown, the data interaction mode of each part: UAV 1 and UAV remote control 2 are common wireless communication methods, that is, the UAV flight control link; UAV remote control 2 communicates with the handheld Android app terminal 3 through WIFI communication For data interaction, the data interaction between the handheld Android app terminal 3 and the PC system 4 uses WIFI or other wireless communication methods to realize data interaction.

[0067] An electroscope 5 is installed on the UAV 1, such as figure 2 As shown, th...

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Abstract

The invention discloses an overhead line unmanned aerial vehicle electricity testing method and device. In the prior art, due to the fact that a line crosses river, valley and other areas, an operatorcannot reach the areas, or due to the fact that the line erection height is increased, an effective electricity testing method does not exist. A purpose of the invention is to solve the problems in the prior art. The invention provides an overhead line unmanned aerial vehicle electricity testing method and device. The device mainly comprises an unmanned aerial vehicle 1, an unmanned aerial vehicle remote controller 2, a handheld app terminal 3, a PC system 4, an electroscope 5 and the like. The electricity testing method mainly realizes accurate control of the flight direction (nose positioning algorithm) and flight distance of the unmanned aerial vehicle and safe distance maintenance in the electricity testing process through automatic distance measurement and calculation, and realizes an electricity testing function. According to the invention, the structure and the function of the unmanned aerial vehicle electricity testing device are constructed, the unmanned aerial vehicle safetydistance maintaining technology is overcome, and one-key operation of electricity testing operation is achieved.

Description

technical field [0001] The invention belongs to the technical field of power transmission line operation and maintenance, and specifically relates to a method and device for electric inspection of an overhead line by an unmanned aerial vehicle. Background technique [0002] The State Grid Corporation of China's electric power safety work regulations (power line part) clearly stipulates that: before installing the ground wire in the working section of the power outage line, the electricity should be checked first to verify that the line has no voltage. At present, my country's high / ultra-high voltage transmission lines use contact electroscopes for electric inspections, and there are relevant standards (IEC61243-1 "Live working electroscopes for capacitive electroscopes with AC voltages of 1kV and above", DL / T 740-2014 "Capacitive Electroscope", DL / T 1183-2012 "1000kV Non-contact Electroscope") regulates the design, manufacture, use guidelines and test methods of contact and ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R19/145G01D21/02G08C17/02B64C39/02
CPCB64C39/024G01D21/02G01R19/145G08C17/02
Inventor 董凯申庆斌文志科王承一邵瑰玮刘秋月董彦武蔡焕青付烜卢自强茹海波宋建虎王宏飞卢自英秦俊兵乔林杰何鹏杰张景沛付晶史丽君张博郝剑赵文升李冰邢闯
Owner 国网山西省电力公司超高压输电分公司
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