CAN总线在精密播种机监控系统中的应用  

The Application of CAN-bus on Precision Seeder Monitor System

作　　者：杨修波[1] 王民[1] 韩冰[1] 吴建忠[1] 

机构地区：[1]西北农林科技大学机电学院,陕西杨凌712100

出　　处：《农机化研究》2007年第5期188-190,共3页Journal of Agricultural Mechanization Research

摘　　要：提出了一种基于CAN总线的精密播种机监控系统。在介绍CAN总线特征的基础上,具体分析了该系统的开发环境和硬件结构,并阐述了系统的软件设计。该系统能够实时监控播种作业全过程,对各种漏播现象进行声光报警,并能够进行自动补偿式播种,具有实时性强,可靠性高,抗干扰能力强等优点,有较好的市场前景。The monitor system of precision seeder based on CAN-bus is proposed. Based on the introduction of feature of CAN-bus, the development environment and hardware structure of this system are analyzed in detail, and its software design is presented. This monitor system can monitor the whole seeding process, alarm with sound and light when drill skip over to seed ,and compensate to seed automatically .It has better market future because of its advantages of strong real-time property, high incredibility and strong anti-jamming ability.

关 键 词：计算机应用 CAN总线 应用 精密播种机 监控系统 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构] S232.23[自动化与计算机技术—计算机科学与技术]