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Unmanned aerial vehicle searching instrument, unmanned aerial vehicle searching method and electric power inspection unmanned aerial vehicle

A technology of drones and charging ports, applied in the field of power systems, can solve the problems of unrecoverable drones, easy failures of drones and batteries, and uneven operating skills of drone pilots.

Pending Publication Date: 2021-04-16
GUANGDONG POWER GRID CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, due to the fact that high-voltage transmission lines are mostly located in areas with poor signals such as high mountains and mountains, the operating skills of drone pilots are uneven, and drones and batteries are prone to failure, etc., resulting in the failure of power inspection drones. Crashes occur from time to time, making it labor-intensive and extremely difficult to find drones after crashes. Most drones cannot be retrieved, resulting in asset loss

Method used

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  • Unmanned aerial vehicle searching instrument, unmanned aerial vehicle searching method and electric power inspection unmanned aerial vehicle
  • Unmanned aerial vehicle searching instrument, unmanned aerial vehicle searching method and electric power inspection unmanned aerial vehicle
  • Unmanned aerial vehicle searching instrument, unmanned aerial vehicle searching method and electric power inspection unmanned aerial vehicle

Examples

Experimental program
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Embodiment 1

[0029] An embodiment of the present invention provides a UAV finder, and this embodiment is applicable to the situation of searching for a lost or crashed UAV. figure 1 It is a schematic diagram of the module structure of a UAV seeker provided by the embodiment of the present invention, such as figure 1 As shown, the drone finder includes: a signal receiving device 10 and a signal transmitting device 20, the signal receiving device 10 communicates with the mobile terminal and the signal transmitting device 20; the signal receiving device 10 is fixed on the drone, and the signal receiving device 10 Including a positioning module 110 and an acousto-optic self-rescue module 120, the signal receiving device 10 is used to obtain the positioning signal of the drone in real time through the positioning module 110, and sends the positioning signal to the mobile terminal; the acousto-optic self-rescue module 120 is used to send out the acousto-optic signal The signal transmitting devic...

Embodiment 2

[0045] The embodiment of the present invention also provides a method for finding an unmanned aerial vehicle, Figure 7 It is a schematic flow chart of a method for finding a UAV provided by an embodiment of the present invention. This embodiment is applicable to the situation of searching for a lost or crashed UAV, and the method for finding a UAV can be implemented arbitrarily by the present invention Examples provided by the drone seeker implementation, such as Figure 7 As shown, the method of finding the UAV specifically includes:

[0046] S110. Obtain the positioning signal of the drone in real time through the positioning module in the signal receiving device, and send the positioning signal to the mobile terminal.

[0047] For example, see figure 1 , before the drone performs power inspection operations, the signal receiving device 10 can be fixed on the drone, and the signal transmitting device 20 and the mobile terminal can be carried by the staff. Confirm whether...

Embodiment 3

[0055] An embodiment of the present invention also provides an electric power inspection drone, which includes the drone finder provided in any embodiment of the present invention. The power inspection UAV is used for inspection operations on the transmission and distribution lines of the power system, such as inspections on high-voltage transmission lines. see figure 1 , the electric power inspection UAV includes a UAV finder, and the UAV finder includes: a signal receiving device 10 and a signal transmitting device 20, and the signal receiving device 10 is communicatively connected with the mobile terminal and the signal transmitting device 20; the signal receiving device 10 Fixed on the drone, the signal receiving device 10 includes a positioning module 110 and an acousto-optic self-rescue module 120, the signal receiving device 10 is used to obtain the positioning signal of the drone in real time through the positioning module 110, and send the positioning signal to the mo...

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PUM

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Abstract

The invention discloses an unmanned aerial vehicle searching instrument, an unmanned aerial vehicle searching method and an electric power inspection unmanned aerial vehicle. The unmanned aerial vehicle searching instrument comprises a signal receiving device and a signal transmitting device; the signal receiving device is fixed on the unmanned aerial vehicle, comprises a positioning module and an acousto-optic self-rescue module, and is used for acquiring a positioning signal of the unmanned aerial vehicle in real time through the positioning module and sending the positioning signal to the mobile terminal; the acousto-optic self-rescue module is used for sending an acousto-optic signal; the signal transmitting device comprises an acousto-optic control module, the acousto-optic control module is used for controlling the acousto-optic self-rescue module, and the signal transmitting device is used for controlling the acousto-optic self-rescue module to send out an acousto-optic signal through the acousto-optic control module after the mobile terminal determines the out-of-communication position of the unmanned aerial vehicle according to the positioning signal. According to the technical scheme of the invention, the unmanned aerial vehicle searching instrument facilitates the reduction of the searching difficulty and cost of the unmanned plane, improves the searching efficiency of the unmanned plane, and improves the probability of finding the unmanned plane.

Description

technical field [0001] The invention relates to the technical field of electric power systems, in particular to a drone finder, a drone search method and a power inspection drone. Background technique [0002] With the rapid development of my country's drone industry, drones have been widely used in power transmission and distribution line inspection operations. At present, due to the fact that high-voltage transmission lines are mostly located in areas with poor signals such as high mountains and mountains, the operating skills of drone pilots are uneven, and drones and batteries are prone to failure, etc., resulting in the failure of power inspection drones. Crashes occur from time to time, making it labor-intensive and extremely difficult to find drones after crashes. Most drones cannot be retrieved, resulting in asset loss. Contents of the invention [0003] The invention provides a UAV finder, a UAV search method and an electric inspection UAV, so as to improve the e...

Claims

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Application Information

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IPC IPC(8): G01S19/45
Inventor 杨柳辉钟舒豪宋亮姚睿商凯黄燕夫黄志雄沈志毅胡廷鹤陈俊辉张健陈伟凡黄柠文望陈晓波魏志雄叶浪宏罗钦宇郑俊亨张晓君
Owner GUANGDONG POWER GRID CO LTD