| 基于CAN总线的液位数据采集传输节点设计 |
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| 引用本文： | 白凤山,范道尔吉,包秀荣.基于CAN总线的液位数据采集传输节点设计[J].煤矿机电,2007(2):37-40. |
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| 作者姓名： | 白凤山 范道尔吉 包秀荣 |
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| 作者单位： | 内蒙古大学,理工学院电子工程系,内蒙古,呼和浩特,010021 |
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| 摘 要： | 根据煤矿抽水泵站水池液位连锁问题,设计了一种采用CAN协议总线作为数据传输手段,利用单片机和外围电路构成总线采集传输节点。该系统可以对水池液位高度实时采样、显示和报警,同时各节点采集的水池液位等参数经CAN总线传输实现联动控制系统。
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| 关 键 词： | CAN总线 数据采集 A/D转换 单片机 联动控制 |
| 文章编号： | 1001-0874（2007）02-0037-04 |
| 修稿时间： | 2006-01-04 |
A Design of Data Acquisition and Transmission Nodes of Water Level Based on Can Bus |
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| BAI Feng-shan,FAN Daoer-ji,BAO Xiu-rong.A Design of Data Acquisition and Transmission Nodes of Water Level Based on Can Bus[J].Colliery Mechanical & Electrical Technology,2007(2):37-40. |
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| Authors: | BAI Feng-shan FAN Daoer-ji BAO Xiu-rong |
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| Affiliation: | Department of Electronic Engineering, College of Science and Technology, Nei Monggol University, Hohhot 010021, China |
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| Abstract: | According to the linkage problem of water level at a pump water station in coal mine, a system adopting CAN protocol bus as the mean of data transmission and using both the single chip microcomputer and peripheral circuits as the bus acquisition and transmission nodes is designed. The system can do real-time sampling, displaying and alarming for water level, at the same time, the parameters such as water level that acquired by all nodes can be transmitted through CAN bus to realize a linkage control system. |
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| Keywords: | CAN bus data acquisition A/D conversion single chip microcomputer linkage control |
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