| 一种小型化无线传感网络的设计 |
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| 引用本文： | 蔡惠华,孟翔宇,孙德冲,吴永红,葛萌,戴宜霖.一种小型化无线传感网络的设计[J].宇航计测技术,2015,37(3):60-65. |
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| 作者姓名： | 蔡惠华 孟翔宇 孙德冲 吴永红 葛萌 戴宜霖 |
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| 作者单位： | 1、北京航天计量测试技术研究所，北京 100076 |
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| 摘 要： | 采用zigbee技术实现基于mems传感器的无线传感网络节点小型化设计，组成的小型化系统可用于航天器各仓段内部温度、湿度、压力、加速度等状态参数的监测。小型化无线传感网络采用集中供电方式即可以减小节点体积，又便于后续电池更换。传感器信号无线传输方式，可以大大减少航天器电线电缆的数量、减小布线带来的困难及航天器总体质量。
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| 关 键 词： | 无线式传感网络 航天器状态监测 传感器节点 |
Design of a Miniaturization Wireless Sensor Network |
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| CAI Hui-hua,MENG Xiang-yu,SUN De-chong,WU Yong-hong,GE Meng,DAI Yi-lin.Design of a Miniaturization Wireless Sensor Network[J].Journal of Astronautic Metrology and Measurement,2015,37(3):60-65. |
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| Authors: | CAI Hui-hua MENG Xiang-yu SUN De-chong WU Yong-hong GE Meng DAI Yi-lin |
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| Institution: | 1、Beijing Aerospace Institute for Metrology and Measurement Technology，beijing 100076，China |
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| Abstract: | A mini system of WSN base on the mems sensor was made by uses of zigbee technology. the temperature，humidity，pressure，acceleration of spacecraft ’s every cabin station can be test by this system. The mini WSN system’s power was supplied together by wire，this not only can reduce the volume of sensor notes，but also can convenient for the change of battery. sensor notes transmiss wirless can reduce the amount of wire cable，the wire cable layout problem and the quality of spacecraft. |
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| Keywords: | WSN Spacecraft station test Sensor notes |
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