| 利用GNSS监测大坝形变无线传感器网络设计 |
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| 引用本文： | 卢星. 利用GNSS监测大坝形变无线传感器网络设计[J]. 山西电子技术, 2014, 0(6): 41-43 |
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| 作者姓名： | 卢星 |
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| 作者单位： | 山西经济管理干部学院电子信息工程系,山西太原030024 |
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| 摘 要： | 大坝安全问题是人们关注的重点，常见的大坝监测基于有线或Zigbee无线网络，本文提出一个采用GNSS定位系统的实时差分定位（RTK）技术，利用433MHz无线传输模块，形成了一个新的无线传感器监测网络。该网络可以实现厘米级的大坝形变定位，并且提高了无线传输距离，达到了系统的低耗能和实用性，在大坝形变监测中提供了有力的保障。
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| 关 键 词： | GNSS定位 无线传感器 大坝形变 |
The Design of Wireless Sensor Network for Dam Deformation Monitoring by GNSS |
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| Lu Xing. The Design of Wireless Sensor Network for Dam Deformation Monitoring by GNSS[J]. Shanxi Electronic Technology, 2014, 0(6): 41-43 |
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| Authors: | Lu Xing |
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| Affiliation: | Lu Xing (Department of Electronic Information Engineering, Shanxi Institute of Economic Management, Taiyuan Shanxi 030024, China) |
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| Abstract: | The dam safety problem is the focus for people, and the commonly used dam monitoring system is based on wired net- work or wireless Zigbee. This article proposes a real-time kinematic （RTK） technology which adopting the GNSS positioning system, it uses 433 MHz wireless transmission module to form a new wireless sensor network for dam deformation monitoring. The network can a- chieve centimeter level positioning of dam deformation, and increase the wireless transmission distance so as to achieve the system ener- gy saving and practicability, and provide powerful guarantee in dam deformation monitoring. |
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| Keywords: | GNSS positioning wireless sensor dam deformation |
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