Reservoir household waste monitoring method and system based on unmanned aerial vehicle

A technology for domestic waste and unmanned aerial vehicles, which is used in measuring instruments, measuring devices, mapping and navigation, etc., can solve the problems of difficulty in meeting the requirements of all-weather monitoring of domestic waste in reservoirs, and the decline in monitoring accuracy, and achieves easy to carry unmanned aerial vehicles. The effect of simplified structure and low power consumption

Inactive Publication Date: 2019-04-16
NANJING UNIV OF SCI & TECH
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Problems solved by technology

[0005] However, existing drone-based trash monitoring uses optical or infrared means
Due to the high resolution of the optical sensor, this method has high accuracy in clear daytime, but

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  • Reservoir household waste monitoring method and system based on unmanned aerial vehicle
  • Reservoir household waste monitoring method and system based on unmanned aerial vehicle

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Embodiment Construction

[0026] like figure 1 As shown, the present invention is based on the reservoir domestic waste monitoring method of unmanned aerial vehicle, comprises the following steps:

[0027] (10) Monitoring waters inspection: UAV patrols along the established route above the reservoir waters and the shore, collects millimeter-wave radiation data along the way, monitors abnormal signals, and obtains garbage location information;

[0028] In the (10) step of monitoring waters patrolling, the 3mm / 8mm band millimeter-wave dual-channel radiometer carried by the UAV is used to collect millimeter-wave radiation data along the way.

[0029] (10) During the inspection of the monitoring range, a wide-angle scan is performed on the water area to collect millimeter-wave radiation data in a large range along the way.

[0030] (20) Pollution information collection: According to the garbage location information, the key monitoring waters are initially determined, the drone hovers over the key monitori...

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Abstract

The invention discloses a reservoir household waste monitoring method and system based on an unmanned aerial vehicle. The method comprises the following steps: (10) monitoring water area patrolling: collecting millimeter wave radiation data along the way, monitoring an abnormal signal to obtain waste location information; (20) pollution information collection: performing two-dimensional conical scanning on a pollution region to obtain radiation data, and shooting an optical image; (30) comprehensive judgment: judging the waste type, distribution range, coverage area and pollution degree. The system comprises an aerial information collection platform (1) and a ground information processing platform (2) which are connected through a wireless network signal; the aerial information collectionplatform (1) monitors the reservoir water area and the whole shoreline so as to acquire the radiation data; the ground information processing platform (2) analyzes the transmitted data, determines thewaste type, the distribution range, the coverage area and the pollution degree, and controls a flight state of the unmanned aerial vehicle.

Description

technical field [0001] The invention belongs to the technical field of environmental monitoring, in particular to an all-day, all-weather, high-precision unmanned aerial vehicle-based method for monitoring domestic garbage in reservoirs and a system for realizing the method. Background technique [0002] In recent years, with the increase of population, people's domestic waste is also increasing, and major reservoirs are also facing serious pollution problems. Reservoirs are our daily water sources, and the pollution is very harmful. Organic pollution and phosphorus pollution can cause algae to grow wildly, fish to die, and even cause harm to the human body. It is difficult to monitor this process in time with the original detection method, and it is impossible to make an effective response. Therefore, a new monitoring method is needed, which can quickly, accurately and all-weather monitor the reservoir environment. [0003] The original detection method is to set up manua...

Claims

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Application Information

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IPC IPC(8): G01C15/00
CPCG01C15/00
Inventor 黄孝怡张光锋沈雨薇邢益维张琪
Owner NANJING UNIV OF SCI & TECH
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