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Traffic information acquisition system based on unmanned aerial vehicle and processing method of traffic information acquisition system

A technology of traffic information collection and unmanned aerial vehicles, which is applied in traffic flow detection and other directions, and can solve problems that do not involve the application of unmanned aerial vehicles and data collection functions

Inactive Publication Date: 2012-09-05
SHANGHAI JIAO TONG UNIV
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  • Abstract
  • Description
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Problems solved by technology

However, this invention mainly considers the information exchange between the drone and the ground remote controller from the perspective of remote control and communication, and does not involve the application and data collection functions of the drone.

Method used

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  • Traffic information acquisition system based on unmanned aerial vehicle and processing method of traffic information acquisition system
  • Traffic information acquisition system based on unmanned aerial vehicle and processing method of traffic information acquisition system
  • Traffic information acquisition system based on unmanned aerial vehicle and processing method of traffic information acquisition system

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Embodiment Construction

[0028] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but the protection scope of the present invention should not be limited thereto.

[0029] The unmanned aerial vehicle selected in this embodiment is the four-rotor UAV MD4-1000 of Microdrones GmbH of Germany. figure 1 It is a schematic structural diagram of the first embodiment of the traffic information collection system based on unmanned aircraft of the present invention, as shown in the figure, including antenna 1, engine 2, cantilever 3, flight control and power cabin 4, bracket 5, detection equipment loading Cabin 6, image acquisition equipment 7, wireless communication equipment 8, propeller 9 and landing gear 10. Its performance parameters are: the fuselage is made of carbon fiber material, the size is 70cm, the weight is 2.65kg, the maximum load is 2.5kg, the cruising speed is 48km / h, the limit altitude is 150m, the flight time is 60-70 minutes, a...

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Abstract

The invention relates to a traffic information acquisition system based on an unmanned aerial vehicle and a processing method of the traffic information acquisition system. The traffic information acquisition system comprises the unmanned aerial vehicle, a control system of the unmanned aerial vehicle, a ground control station and an image processing module, wherein an image acquisition device is arranged on the unmanned aerial vehicle, the image acquisition device is connected with a wireless communication device, and the wireless communication device is used for performing communication and information transmission with the ground control station. According to the traffic information acquisition system disclosed by the invention, the unmanned aerial vehicle is utilized for carrying a high-definition video camera or an infrared device, and the unmanned aerial vehicle can fly automatically according to the planned airline and the height for performing holographic road traffic information acquisition. Therefore, the purposes of acquiring point, line and surface data based on the unmanned aerial vehicle and developing new applications in the field of multi-directional traffic are achieved.

Description

technical field [0001] The invention relates to the technical field of unmanned aircraft information collection and processing, in particular to a traffic information collection system based on unmanned aircraft (UAV) and a processing method thereof. Background technique [0002] An unmanned aerial vehicle is an aerial mobile device used to observe surface targets and is widely used in military warfare to collect real-time intelligence information. Compared with the traditional information detection system, it is characterized by economy and flexibility, and has great application potential in civil fields, including traffic control and information collection, emergency response, environmental pollution, port safety and natural disaster monitoring (such as avalanches and forest fires) )wait. Chinese patent document CN201138840Y discloses a camera device used on an unmanned aircraft for patrol, the method is as follows: the drone is equipped with a digital camera device, and ...

Claims

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Application Information

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IPC IPC(8): G08G1/01
Inventor 孙健彭仲仁
Owner SHANGHAI JIAO TONG UNIV
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