| 基于双CAN总线的农用环境参数测控仪的设计 |
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| 引用本文： | 马玉泉,王庆祝,张丽红,杨艳萍,李艳萍. 基于双CAN总线的农用环境参数测控仪的设计[J]. 农机化研究, 2007, 0(3): 81-83 |
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| 作者姓名： | 马玉泉 王庆祝 张丽红 杨艳萍 李艳萍 |
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| 作者单位： | 河北科技师范学院,河北,昌黎,066600 |
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| 摘 要： | 提出了基于双CAN总线的农用模块化多CPU网络型环境参数测控仪的设计,将测控仪分为模糊运算通讯、环境参数测量、输出操作控制、环境参数输入显示4部分模块电路,各模块间通过内CAN总线实现数据交换,测控仪可与上位机间通过外CAN总线实现数据交换.测控仪实现多种参数测控及自校正,通用性强、接线简单、工作可靠、维护方便,易于构成大规模设施农业测控系统.
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| 关 键 词： | 农业基础科学 多参数测控 设计 模块化结构 双CAN总线 总线 农用 环境参数 测控仪 设计 CAN Bus Double Based Instrument Control Measure Environment Parameters Agricultural 测控系统 设施农业 大规模 构成 维护 工作 接线 |
| 文章编号： | 1003-188X（2007）03-0081-03 |
| 收稿时间： | 2006-06-15 |
| 修稿时间： | 2006-06-15 |
Design of the Agricultural Environment Parameters Measure and Control Instrument Based on Double CAN Bus |
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| MA Yu-quan,WANG Qing-zhu,ZHANG Li-hong,YANG Yan-ping,LI Yan-ping. Design of the Agricultural Environment Parameters Measure and Control Instrument Based on Double CAN Bus[J]. Journal of Agricultural Mechanization Research, 2007, 0(3): 81-83 |
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| Authors: | MA Yu-quan WANG Qing-zhu ZHANG Li-hong YANG Yan-ping LI Yan-ping |
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| Affiliation: | Hebei Normal University of Science and Technology, Changli 066600, China |
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| Abstract: | Proposed the modular structure design of the agriculture environment parameters measure and control instrument that based on the double CAN bus and mainly CPU network. The meter is divided into four part of module electric circuits as the fuzzy operation communication, the environment parameter survey, the output operation control, the environment parameter input and display. The instrument realizes various parameters measure, control and self correct. The instrument is strong in general use, simple to connect the line, work dependable, maintenance convenience, apt to constitute the large-scale system for facilities agricultural measurement and control. |
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| Keywords: | agricultural basic science many parameters measures and control design modular structure double CAN bus |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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