Design of Variable Spray System for Plant Protection UAV Based on CFD Simulation and Regression Analysis

Design of Variable Spray System for Plant Protection UAV Based on CFD Simulation and Regression Analysis

Multi-rotor unmanned aerial vehicles (UAVs) for plant protection are widely used in China’s agricultural production. However, spray droplets often drift and distribute nonuniformly, thereby harming its utilization and the environment. A variable spray system is designed, discussed, and verified to s...

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Bibliographic Details
Main Authors:	Ming Ni, Hongjie Wang, Xudong Liu, Yilin Liao, Lin Fu, Qianqian Wu, Jiong Mu, Xiaoyan Chen, Jun Li
Format:	Article
Language:	English
Published:	MDPI AG 2021-01-01
Series:	Sensors
Subjects:	aviation plant protection downwash wind field deposition distribution characteristic support vector regression back propagation neural network farmland experiment
Online Access:	https://www.mdpi.com/1424-8220/21/2/638

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