| 基于ARM和CAN总线的土木工程施工信息无线测控系统 |
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| 引用本文： | 孙可敬,张为公,赵马泉.基于ARM和CAN总线的土木工程施工信息无线测控系统[J].舰船电子工程,2010,30(7):156-160. |
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| 作者姓名： | 孙可敬 张为公 赵马泉 |
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| 作者单位： | 东南大学仪器科学与工程学院,南京,210096 |
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| 摘 要： | 设计了一款高精度的土木工程施工信息检测系统。选用ARM7系列主控制芯片,具有较高的实时性;主卡和各采集卡之间采用基于CAN总线的通信方式,板卡更换方便且具有良好的可扩展性。上位机与数据采集系统之间采用无线传输的通讯方式,并在主控板上用Flash进行数据备份。试验表明该系统稳定可靠,性价比高。
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| 关 键 词： | ARM7 CAN总线 高精度 无线通讯 flash数据备份 |
Wireless Monitoring System of Construction Information in Civil Engineering Based on ARM and CAN Bus |
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| Sun Kejing,Zhang Weigong,Zhao Maquan.Wireless Monitoring System of Construction Information in Civil Engineering Based on ARM and CAN Bus[J].Ship Electronic Engineering,2010,30(7):156-160. |
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| Authors: | Sun Kejing Zhang Weigong Zhao Maquan |
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| Institution: | Sun Kejing Zhang Weigong Zhao Maquan(School of Instrument Science and Engineering,Southeast University,Nanjing 210096) |
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| Abstract: | A high accuracy wireless monitoring system of construction information in civil engineering is designed in the article.ARM 7 processor is used in this real-time system.The main card communicate with the collection cards by CAN bus.It is easy to change the card and the expansibility of the system is improved.Super-computer and data acquisition system communicate with each other by wireless equipment,and a flash chip is appended on the main control board for data backup.The experimental result shows that the system is stable and has good cost performance. |
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| Keywords: | ARM7 |
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