| 基于CAN总线的仓库温湿度监控系统的设计 |
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| 引用本文： | 冯庆华,谌海云,路通达,来阳月星.基于CAN总线的仓库温湿度监控系统的设计[J].现代电子技术,2008,31(7):144-147. |
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| 作者姓名： | 冯庆华 谌海云 路通达 来阳月星 |
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| 作者单位： | 1. 西南石油大学,电子信息工程学院,四川,成都,610500
2. 四川石油天然气建设工程有限责任公司,四川,成都,610213 |
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| 摘 要： | 为了提高仓库监控系统的可靠性和传输距离,设计了基于CAN总线的仓库监控系统。系统采用分布式网络结构,主要分为上位机和下位机两部分。上位机主要完成了EPP并口协议的CAN通讯适配器的设计以及仓库人机界面的软件设计;下位机主要完成了CAN节点和温、湿度等参数的传感器选型和对温、湿度等参数控制器的设计。设计的系统满足对大库区的环境参数实时检测的要求。
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| 关 键 词： | CAN总线 温度 湿度 监控系统 |
| 文章编号： | 1004-373X(2008)07-144-04 |
| 修稿时间： | 2007年9月21日 |
Design of Warehouses Temperature and Humidity Monitoring System Based on CAN Bus |
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| FENG Qinghua,CHEN Haiyun,LU Tongda,LAIYANG Yuexing.Design of Warehouses Temperature and Humidity Monitoring System Based on CAN Bus[J].Modern Electronic Technique,2008,31(7):144-147. |
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| Authors: | FENG Qinghua CHEN Haiyun LU Tongda LAIYANG Yuexing |
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| Abstract: | In order to increase the identity and transmit distance of the store monitoring system,the monitoring system based on the CAN bus is designed.The system adopts the distributed network architecture,it is composed of host and slave computer.The host machine plays the design of the CAN adapter on EPP parallel protocol and the man-machine interface software.The slave computer completes the transducer choice of the CAN node and the temperature,also including the design of temperature controller.The system can satisfy the desire of real-time monitoring for big store. |
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| Keywords: | CAN bus temperature humidity monitoring system |
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