Monitoring system based on unmanned aerial vehicle

A monitoring system and UAV technology, applied in the field of UAV-based monitoring systems, can solve problems such as low efficiency, low coverage, and easy crash of UAVs, and achieve the effect of improving data transmission rate and ensuring safe transmission.

Inactive Publication Date: 2016-12-07
GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI
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Problems solved by technology

[0002] For the monitoring of water conservancy project areas, there are generally two ways to carry out operations in the past. One is manual on-site measurement, which has high strength, low efficiency, and low coverage; Set up control points near the detection area, and then use high-precision measuring instruments to monitor the water conservancy project detection area regularly or irregularly. The monitoring data obtained by this measurement can only reflect the status of scattered monitoring points, and rarely can achieve the whole area The stability analysis cannot fully reflect the state of the entire water cons

Method used

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Embodiment Construction

[0016] The present invention is further described in conjunction with the following examples.

[0017] In order to monitor the water level, lake area, sluice opening and closing or blockage, and dam stability of the entire water conservancy project area, the monitoring personnel in the water conservancy project area have constructed a monitoring system based on drones in this embodiment. The system includes a four-rotor UAV with a waterproof coating on the outer surface, a control center and an imaging device mounted on the UAV. The imaging device sends the collected data information to the control center, and the control center establishes a water conservancy project area based on the data. The original 3D model of the water conservancy project area is monitored.

[0018] In the daily monitoring and management of water conservancy project areas, monitoring personnel load ordinary digital cameras on drones as imaging devices. No special measuring cameras are used here because ...

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Abstract

The invention discloses a monitoring system based on an unmanned aerial vehicle, and relates to the technical field of water conservancy detection. The monitoring system comprises the unmanned aerial vehicle, a control center and an image sampling device carried on the unmanned aerial vehicle; the image sampling device sends collected data information to the control center; the unmanned aerial vehicle is provided with a communication device, a data storage device, a detection device, a parachute and a popup device, data of the image sampling device and data of the detection device are stored in the data storage device, and the data storage device is fixedly connected with the communication device and communicated with the control center through the communication device; the detection device controls the popup device to pop up, the popup end of the popup device stretches out of the surface of the unmanned aerial vehicle, the data storage device and the communication device are hidden in the popup end of the popup device, and the parachute is bound to the data storage device; when the detection device detects that the unmanned aerial vehicle is out of control, the data storage device and the communication device pop up from the popup device. Compared with the prior art, the monitoring system has the advantages that safe data transmission is guaranteed, and the data transmission rate is increased.

Description

technical field [0001] The invention relates to the technical field of water conservancy detection, in particular to a monitoring system based on an unmanned aerial vehicle. Background technique [0002] For the monitoring of water conservancy project areas, there are generally two ways to carry out operations in the past. One is manual on-site measurement, which has high strength, low efficiency, and low coverage; Set up control points near the detection area, and then use high-precision measuring instruments to monitor the water conservancy project detection area regularly or irregularly. The monitoring data obtained by this measurement can only reflect the status of scattered monitoring points, and rarely can achieve the whole area The stability analysis cannot fully reflect the state of the entire water conservancy project area. Recently, unmanned aerial vehicles have begun to be used in the monitoring field, but they are rarely used in the monitoring of water conservan...

Claims

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Application Information

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IPC IPC(8): G05D1/10H04N7/18B64C39/02G01S19/45
Inventor 杨骥杨敬锋谈勇李勇
Owner GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI
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