摘要
农业植保无人机作为智慧农业的重要组成部分,近年来在农药喷洒作业中展现出高效、灵活和环保等优势。本文综述农业植保无人机在农药喷洒精准控制方面的研究现状与发展趋势,通过分析不同类型无人机平台在作业中的适应性,归纳了变量喷洒技术、基于地形/作物特征的自适应喷洒算法、风场干扰补偿模型等核心研究成果。同时,探讨了图像识别、GPS/RTK导航、激光雷达与多传感器融合技术在精准喷洒中的应用潜力。未来应加强人工智能与无人机系统的深度集成,推动多源信息感知与精准决策的协同发展,以实现绿色、高效、智能的植保作业体系。
Agricultural plant protection UAVs,as an important part of intelligent agriculture,have shown advantages of high efficiency,flexibility and environmental protection in pesticide spraying operations in recent years.This paper reviews the current research status and development trend of agricultural plant protection UAVs in pesticide spraying precision control,and summarises the core research results of variable spraying technology,adaptive spraying algorithm based on terrain/crop characteristics,and wind field interference compensation model by analysing the adaptability of different types of UAV platforms in the operation.Meanwhile,the article explores the potential application of image recognition,GPS/RTK navigation,LiDAR and multi-sensor fusion technologies in precision spraying.In the future,the deep integration of AI and UAS should be strengthened to promote the synergistic development of multi-source information sensing and precision decision-making,in order to realise a green,efficient and intelligent plant protection operation system.
作者
许凯
XU Kai(Huai’an Bioengineering Vocational College,Huai’an 223300,China)
出处
《农机使用与维修》
2025年第11期74-77,共4页
Agricultural Machinery Using & Maintenance
关键词
植保无人机
精准农业
农药喷洒
路径控制
多传感器融合
plant protection drone
precision agriculture
pesticide spraying
path control
multi-sensor fusion
