摘要
以精量播种机协同作业过程为研究对象,利用多节点中继技术,建立播种机之间的协同通信系统,有效提高多台精量播种机之间的通信能力。采用无线传感技术,建立多播种机作业协同控制系统,实现多播种机作业过程的实时定位导航。试验结果表明:建立的精量播种机作业协同通信控制系统,可实现播种作业过程的高效率定位,定位过程所需时间较短,定位精度高。
This paper takes the cooperative operation process of precision seeder as the research object,uses multi node relay technology to establish the cooperative communication system between seeders,and effectively improves the communication ability between multiple precision seeders.At the same time,wireless sensor technology is used to establish a multi seeder operation cooperative control system,which can realize the real-time positioning and navigation of the multi seeder operation process.It is verified that the cooperative communication control system of precision seeder can realize the high efficiency positioning of seeding process,and the positioning process needs short time and high positioning accuracy.
作者
郜金丽
Gao Jinli(Luohe Vocatinal College of Food,Luohe 462300,China)
出处
《农机化研究》
北大核心
2022年第3期198-202,共5页
Journal of Agricultural Mechanization Research
基金
河南省教育厅项目(2013-ZC-070)。
关键词
精量播种机
协同通信系统
定位精度
定位效率
precision seeder
cooperative communication system
positioning accuracy
positioning efficiency
