| 一种基于CAN总线的智能湿度传感器设计 |
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| 引用本文： | 梁绒香.一种基于CAN总线的智能湿度传感器设计[J].宝鸡文理学院学报(自然科学版),2007,27(2):150-152. |
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| 作者姓名： | 梁绒香 |
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| 作者单位： | 宝鸡文理学院,电气系,陕西,宝鸡,721007 |
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| 摘 要： | 目的解决普通湿度传感器的网络化、智能化问题。方法以AT89C51微控制器和Intel82527独立CAN总线控制器为核心组成CAN总线智能湿度传感器。结果对Intel82527的特性以及相关协议作了分析,并给出CAN总线网络节点的硬件原理图和软件流程图以及初始化程序。结论该系统具有网络化、结构简单、可靠性高、使用灵活方便、性能价格比高等特点,在分布式数据采集和控制中具有广阔的应用前景。
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| 关 键 词： | CAN总线 Intel 82527 单片机 湿度采集 智能传感器 |
| 文章编号： | 1007-1261（2007）02-0150-03 |
| 收稿时间： | 2006-11-08 |
| 修稿时间： | 2006-11-08 |
A design of intelligent humidity sensor based on the CAN bus |
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| LIANG Rong-xiang.A design of intelligent humidity sensor based on the CAN bus[J].Journal of Baoji College of Arts and Science(Natural Science Edition),2007,27(2):150-152. |
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| Authors: | LIANG Rong-xiang |
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| Abstract: | Aim To resolve the problems of webbed and artificial intelligence about humidity sensor.Methods The sensor is constituted by microcontroller AT89C51 as well as related independent CAN controller Intel 82527.Results The characters and the protocols are analyzed , the hardware diagram, the software flow charts and the initial program of the CAN bus net node are given.Conclusion The result shows that the system has the network characteristic, the structure is simple, the credibility is high, the usage is convenient and the function-price ratio is high. The system may be applied to the distributed data collection and control fields. |
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| Keywords: | CAN bus Intel 82527 single-chip humidity collection intelligent sensor |
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