| 山地履带式遥控微耕机控制系统设计 |
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| 引用本文： | 何金伊,杨福增,徐秀栋. 山地履带式遥控微耕机控制系统设计[J]. 拖拉机与农用运输车, 2011, 38(2) |
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| 作者姓名： | 何金伊 杨福增 徐秀栋 |
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| 作者单位： | 1. 西北农林科技大学机电学院,陕西杨凌,712100
2. 西北农林科技大学机电学院,陕西杨凌,712100;陕西省现代农业工程装备工程技术研究中心,陕西杨凌,712100 |
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| 基金项目： | 陕西省烟草局项目:山地遥控耕地机的研究与开发(LX-28); 陕西省攻关项目:多功能旱作果园自动化作业机械技术研究(14210110) |
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| 摘 要： | 为了满足山地履带式微型耕作拖拉机的作业安全性、便捷性等需要,设计了一套基于AT89S51单片机的遥控系统装置。该控制系统装置包括利用专用的编码及解码芯片对信号进行处理的电路控制子系统及针对山地地形特殊设计的液压控制子系统,共同实现对微耕机基本运动及防侧翻动作的遥控操作。经田间实地作业试验表明,该控制系统能够满足山地微耕机的作业稳定运行需要,具有较强的可靠性和稳定性,并且作业的实时处理能力和抗干扰性较好。
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| 关 键 词： | 微耕机 遥控操作 控制系统 单片机 |
Design of Remote Control System for Hillside Crawler Micro-farming Tractor |
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| HE Jin-yi,YANG Fu-zeng,XU Xiu-dong. Design of Remote Control System for Hillside Crawler Micro-farming Tractor[J]. Tractor & Farm Transporter, 2011, 38(2) |
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| Authors: | HE Jin-yi YANG Fu-zeng XU Xiu-dong |
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| Affiliation: | HE Jin-yi1,YANG Fu-zeng1,2,XU Xiu-dong1 (1.College of Mechanical and Electronic Engineering,Northwest A & F University,Yangling 712100,China,2.Research Center of Modern Agricultural Engineering Equipment and Engineering Technology,Shaanxi Province,China) |
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| Abstract: | In order to satisfy the needs of conveniency and safety for hillside crawler micro-farming tractor,a control system based on using MCU(Micro Control Unit) AT89S51 is designed.The system includes a circuit control subsystem that is used to process the signals with professional coding and decoding chips,and a hydraulic control subsystem which is specially designed for mountain terrain.The two subsystems achieve the remote operations of the tractor's basic motions and avoiding turning over.The experimental res... |
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| Keywords: | Micro-farming tractor Remote operation Control system Single-chip microcomputer |
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