基于自主农业无人机的无线传感器网络定位系统  

Wireless Sensor Network Positioning System Based on Autonomous Agricultural Unmanned Agricultural Machinery

作　　者：肖杨[1] 管秀君[1] 于永琢 林楠 Xiao Yang;Guan Xiujun;Yu Yongzhuo;Lin Nan(Jilin Communications Polytechnic Electronic Information Branch,Changchun 130012,China;Jilin Project Department of Beijing Huatec Information Technology Co.Ltd.,Changchun 130012,China)

机构地区：[1]吉林交通职业技术学院电子信息学院,长春130012 [2]北京华晟经世信息技术有限公司吉林项目部,长春130012

出　　处：《农机化研究》2021年第9期219-223,共5页Journal of Agricultural Mechanization Research

基　　金：吉林省普通高校“十三五”高水平专业(群)建设项目(201756)。

摘　　要：为了实现农机的自主无人化作业,在农机自主导航的设计上引入了无线传感网络定位系统,并采用蚁群PID算法对定位系统进行了优化,提高了定位系统的定位精度。为了验证无线传感器定位系统在自主农业无人机导航系统应用的可行性,以农田作业环境为研究对象,模拟田间环境架构了不同覆盖距离范围的无线传感网络,并对无线传感网络定位的精度进行了测试。测试结果表明:采用基于蚁群PID算法的无线传感网络得到了较高的定位精度,可以满足自主农业无人机导航的精度设计要求。In order to realize the autonomous and unmanned operation of agricultural machinery,it introduced the wireless sensor network positioning system in the design of autonomous navigation of agricultural machinery,used the ant colony PID algorithm to optimize the positioning system and improve the positioning accuracy of the positioning system.In order to verify the feasibility of the application of wireless sensor positioning system in the navigation system of autonomous unmanned agricultural machinery,it constructed a wireless sensor network with different coverage range in the field environment,and tested the positioning accuracy of the wireless sensor network.The test results show that it can obtained the wireless sensor network based on ant colony PID algorithm to a high positioning accuracy,which can meet the accuracy design requirements of autonomous unmanned agricultural machinery navigation.

关 键 词：农用无人机 蚁群PID算法 无线传感网络 定位系统 农机导航 

分 类 号：S252[农业科学—农业机械化工程] TP212.9[农业科学—农业工程]