Vibrating wire sensor acquisition system, method and device based on wireless sensor network

The invention belongs to the technical field of communication and measurement of wireless sensor network, and discloses a vibrating wire sensor acquisition system, method and device based on the wireless sensor network. The vibrating wire sensor acquisition system based on the wireless sensor networ...

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Bibliographische Detailangaben
Hauptverfasser: ZHANG GUOXIANG, HUANG HAIBING, YAN JIHAO, GE CONGBING, CHEN JIAN, DONG FUCHANG, PANG QIONG, WU YUNXING, WANG HONG, WANG SHIJUN, GU YANCHANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention belongs to the technical field of communication and measurement of wireless sensor network, and discloses a vibrating wire sensor acquisition system, method and device based on the wireless sensor network. The vibrating wire sensor acquisition system based on the wireless sensor network comprises an embedded processor module, a sensor excitation and measurement module, a wireless sensor network module and a power supply module. According to the vibrating wire sensor acquisition system, method and device based on the wireless sensor network, the nearby installation of a sensor isrealized, the bondage of a large number of cables can be rid of, interference and signal attenuation caused by long cables are eliminated, system construction cost and construction period are reduced,and a ''cable-free'' system is realized. The low power consumption design of an acquisition instrument can adopt batteries or solar energy for power supply, so that the limitation of alternating current power supply is avoide