Water quality detection system based on unmanned aerial vehicle

Abstract

The invention belongs to the technical field of water quality detection, and particularly relates to a water quality detection system based on an unmanned aerial vehicle. The system comprises the unmanned aerial vehicle, a sampling module and a detection module, and the detection module and the sampling module are both carried on the unmanned aerial vehicle; and the unmanned aerial vehicle is alsoprovided with a retracting and releasing device for releasing the sampling module into a to-be-detected water body and recovering the sampling module from the to-be-detected water body to the unmanned aerial vehicle, the sampling module is used for collecting a to-be-detected water body sample, the detection module is used for detecting the sampled water body sample, the unmanned aerial vehicle is provided with a wireless communication module, and detection data of the detection module are sent to a remote terminal through the wireless communication module. The unmanned aerial vehicle water quality detection system provided by the invention can realize fixed-point rapid sampling of a large-area water area; and meanwhile, the airborne detection module is carried, so that remote detection of water quality parameters and remote transmission of data are realized, the water quality detection efficiency of the large-area water area is improved, a water area water quality distribution diagram can be established, and more intuitive and accurate detection data are provided.

Description

technical field [0001] The invention belongs to the technical field of water quality detection, and in particular relates to a water quality detection system based on an unmanned aerial vehicle. Background technique [0002] Traditional water quality detection equipment cannot achieve multi-point rapid detection of large-scale target waters. With the maturity of UAV technology, people have begun to use UAVs to quickly sample and detect water bodies. However, the existing technologies There are many defects in the UAV water quality sampling and testing equipment. One is that when the sampling equipment is put in again, because the cable is affected by wind force, water waves, etc., the length of the cable cannot truly reflect the depth of the sampling container submerged in the water layer, so it cannot be accurate. The water body in the water layer is sampled, and the second is that the existing sampling equipment and detection equipment cannot simultaneously sample and dete...

AI Technical Summary

Problems solved by technology

[0002] Traditional water quality detection equipment cannot achieve multi-point rapid detection of large-scale target waters. With the maturity of UAV technology, people have begun to use UAVs to quickly sample and detect water bodies. However, the existing technologies There are many defects in the UAV water quality sampling and testing equipment. One is that when the sampling equipment is put in again, because the cable is affected by wind force, water waves, etc., the length of the cable cannot truly reflect the depth of the sampling container submerged in the water layer, so it cannot be accurate. The water body in the water layer is sampled, and the second is that the existing sampling equipment and detection equipment cannot simultaneously sample and detect water bodies in multiple water layers at the same time, and the detection efficiency is low

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