| 无线传感器网络在油田中的应用 |
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| 引用本文： | 梁宝娟,孙少波.无线传感器网络在油田中的应用[J].现代电子技术,2012,35(3):207-210. |
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| 作者姓名： | 梁宝娟 孙少波 |
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| 作者单位： | 1. 长安大学电子与控制工程学院,陕西西安,710064
2. 西安文理学院计算机系,陕西西安,710065 |
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| 基金项目： | 国家自然科学基金(60975036) |
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| 摘 要： | 设计了基于无线传感器网络理论的油田数据采集系统,将数据传输网络分为2级网络结构,现场层次由能自组网、自恢复的ZigBee树形网络实现。普通节点采集数据发送到小区中心节点,中心节点通过GPRS或CDMA网络将数据发送至远程的数据服务器。针对野外节点工作,设计了高效率的DC/DC转换电路和快速动态电源路径选择电路,低功耗的RF工作电路。实验表明,该系统能够满足工作需要。
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| 关 键 词： | 数字油田 无线传感器网络 动态电源路径规划 RF工作电路 |
Application of wireless sensor network in oil field |
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| LIANG Bao-juan
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SUN Shao-bo.Application of wireless sensor network in oil field[J].Modern Electronic Technique,2012,35(3):207-210. |
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| Authors: | LIANG Bao-juan SUN Shao-bo |
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| Affiliation: | 1,2(1.Dept.of Electronic and Control Eng.,Chang’an Univ.,Xi’an 7100064,China; 2.Dept.of Computer Science,Xi’an Univ.of Arts and Science,Xi’an 710065,China) |
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| Abstract: | An oil field data acquisition system based on wireless sensor network was designed.The data transmission network was divided into two level network.The field level was realized by the self-organized and resettable ZigBee tree network.The ordinary nodes sent the collected data to the district center node.The central node sent the data to a remote data server through GPRS or CDMA network.For the field work node,an efficient DC/DC converter circuit,a fast dynamic power path circuit and a low power consumption RF circuit were designed.Experiments show that the system can meet the work requirements. |
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| Keywords: | digital oil field wireless sensor network dynamic power path planning RF circuit |
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