WATER SAMPLING METHOD AND DEVICE USING MULTI-ROTOR UNMANNED AERIAL VEHICLE

WIPO Patent Application WO/2024/113422

A1

A water sampling method and device using a multi-rotor unmanned aerial vehicle. The method comprises: acquiring a vector file of experimental points in a research area (S1); planning an optimal route according to the vector file, so as to obtain route information (S2); a multi-rotor unmanned aerial vehicle flying to the experimental points according to the optimal route, so as to perform water sampling (S3); and, collecting basic water quality parameters while performing water sampling, and after water sampling is completed, the multi-rotor unmanned aerial vehicle returning according to the route information and feeding back the basic water quality parameters to an upper computer (S4). During water sampling, surveyors do not need taking a boat to experimental water areas or inaccessible water areas to perform water sampling. Following a pre-planned route to reach the airspace over a water area to automatically perform water sampling, and automatically measuring basic water quality parameters during the sampling process improve the flexibility and convenience of acquiring water samples, thus reducing human labor, and ensuring timeliness and originality of water samples.

ZHAO YELONG (CN)
CHEN JINSONG (CN)
JIANG XIAOLI (CN)
HAN YU (CN)
REN YANNI (CN)
ZHAO LONGLONG (CN)
LI HONGZHONG (CN)
LI XIAOLI (CN)

PCT/CN2022/138821

June 06, 2024

December 13, 2022

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SHENZHEN INST ADV TECH (CN)

G01N1/14; G01C21/20

CN110631866A	2019-12-31
CN108716919A	2018-10-30
CN216082137U	2022-03-18
CN107560894A	2018-01-09
US20160144959A1	2016-05-26

BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)

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