Electric power inspection tour unmanned aerial vehicle (UAV) line obstacle detection and induction device
An obstacle detection and sensing device technology, applied in the field of unmanned aerial vehicles, can solve problems such as collision obstacles, and achieve the effects of avoiding collision accidents, improving driving safety, and ensuring safety.
Pending Publication Date: 2017-11-24
HULUDAO POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER
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Problems solved by technology
Solve the technical problem of collision obstacles during UAV inspection
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[0011] As shown in the figure, four groups of antennas 2 are arranged outside the front of the disk-shaped obstacle detection and sensing device 1, which are respectively evenly distributed in the four areas of the outer ring, up, down, left, and right, and infrared antennas 3 are respectively arranged inside each group of antennas. , the infrared signal connection line 4 and the electromagnetic coil 5 are connected to the ARM JY8 processor 6 in the inner cavity of the obstacle detection and sensing device, and the inner cavity of the obstacle detection and sensing device is also provided with a power supply module 8, which is connected to the ARM JY8 processor, The ARM JY8 processor is connected and output to the signal output module 7, and a data line interface 9 and a power supply interface 10 are arranged on the back of the obstacle detection and sensing device.
[0012] Working principle of the present invention:
[0013] Power inspection UAV line obstacle detection and s...
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The invention puts forward an electric power inspection tour unmanned aerial vehicle (UAV) line obstacle detection and induction device. An external part of a front face of the round disk-shaped obstacle detection and induction device is provided with four groups of antennas that are uniformly distributed on four areas that are respectively positioned on an upper part, a lower part, a left part and a right part of an outer ring; an inner part of each group of antennas is provided with an infrared antenna, an infrared signal connecting line and an electromagnetic wire coil are connected onto an ARM JY8 processor in an inner chamber of the obstacle detection and induction device in a gathered manner, the inner chamber of the obstacle detection and induction device is provided with a power supply module which is connected with the ARM JY8 processor, the ARM JY8 processor is connected with a signal output module and outputs to the same, and a back face of the obstacle detection and induction device is provided with a data line interface and a power supply interface. The obstacle detection and induction device is mounted on an unmanned aerial vehicle (UAV), a dual induction and anticipation mechanism is built based on infrared induction and electromagnetic field induction, obstacles on a flight line ahead of the unmanned aerial vehicle (UAV) can be accurately discovered beforehand, collision accidents can be prevented, and the obstacle detection and induction device is suitable for being used as the electric power inspection tour unmanned aerial vehicle (UAV) line obstacle detection and induction device.
Description
technical field [0001] The invention provides an unmanned aerial vehicle in the field of aviation, which is mainly used for detecting and sensing obstacles of line cables and towers in the process of power inspection. Specifically, it is a power inspection UAV line obstacle detection and sensing device. Background technique [0002] At present, UAVs have been applied in on-site surveys, line inspections, and operation maintenance, and have played an obvious role. However, due to the complex environment of the power site, after the drone takes off, it can only observe the obstacles with human eyes, and poor observation may easily cause collisions with towers and lines, causing accidents. Contents of the invention [0003] In order to enable the UAV to predict obstacles in advance and give an alarm to take measures, the present invention provides a circuit obstacle detection and sensing device for power inspection UAVs. The device sets antennas and infrared antennas outsid...
Claims
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Login to View More IPC IPC(8): G01V3/10G01V3/11G01S17/93
CPCG01S17/933G01V3/10
Inventor 左越毕勇杜春车畅高武张宇吴强傅帅王福存梁海东
Owner HULUDAO POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER