摘要
现代农业的发展趋势是精准农业,这也是世界各国着力研究的重点。在精准农业中,农用拖拉机的自主行走是精准农业发展的关键,农业拖拉机自动导向的应用机会越来越多。近年来,精准农业技术的发展需要高效率的自动化和安全性,农用拖拉机的自动转向控制研究有了生产上和社会上的需求。因此,为了解决拖拉机在田间的自主行走问题,设计了一种基于电液伺服系统及反馈控制的自动行走拖拉机的转向控制装置。
The precision agriculture the development trend of modern agriculture, which is also fatal point of research in world countries. In the process of developing precision agriculture, one of its keys is autonomous running of tractor. Recently, it needs high efficient automation and security to develop precision agricultural technique, which leads to researching automatic steering control used for tractor. Hence, for resolving the problems of autonomous steering in field, this paper states how to design such tractor steering control system based on hydraulic/electronic servo system and feedback control system.
出处
《农机化研究》
北大核心
2006年第2期67-69,共3页
Journal of Agricultural Mechanization Research
基金
国家"十五"科技攻关课题项目(2201BA504B03)
关键词
农业工程
拖拉机转向控制
设计
自动行走
电液伺服系统
agricultural engineering
tractor steering control
design
autonomous steering
hydraulic/electronic servo system
