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Geological disaster monitoring and early warning system and method using wireless sensor network

A wireless sensor and geological disaster technology, applied in transmission systems, signal transmission systems, instruments, etc., can solve the problems of unsatisfactory early warning effect of a single sensor, high investment costs, and high maintenance costs, to improve early warning and forecasting capabilities, reasonable connection, Strong self-healing effect

Inactive Publication Date: 2015-04-29
杭州鲁尔物联科技有限公司 +1
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  • Application Information

AI Technical Summary

Problems solved by technology

Among them, a single sensor has been widely used in geological disaster monitoring and mine monitoring, but its overall investment cost and maintenance cost are too high; and the early warning effect of a single sensor is not very ideal

Method used

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  • Geological disaster monitoring and early warning system and method using wireless sensor network
  • Geological disaster monitoring and early warning system and method using wireless sensor network

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specific Embodiment

[0039] One: background

[0040] Hangzhou Phoenix Creative Park is located at the foot of Phoenix Mountain in Zhuantang. Its predecessor was Zhuantang Shuangliu Cement Factory, which was built in the 1970s and has been closed for nearly 10 years. Now, the old factory building has been transformed into a fashionable LOFT, named "Phoenix·Creativity International Park", which has been redeveloped and utilized, attracting many enterprises to settle in and injecting new strength into Hangzhou's economic construction. However, the park is surrounded by mountains on all sides, the terrain is low, and there are many rainy weather in Hangzhou. The mountain is damaged by development and belongs to the sensitive area of ​​geological disasters, which poses a potential threat to the environment of the park.

[0041] Two: System overview

[0042] In Phoenix Creative Park, a total of 6 nodes, a PM2.5 sensor and a rain gauge have been deployed in areas where there are potential threats in the...

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Abstract

The invention discloses a geological disaster monitoring and early warning system and method using a wireless sensor network, wherein the system comprises a sensor data acquisition node, a sensor data aggregation gateway and a data processing server; the sensor data acquisition node comprises a sensor module, a data monitoring module, a node wireless transceiver module and a power management module; the sensor data aggregation gateway comprises a gateway wireless transceiver module, a data processing module, a command analysis module, a system monitoring module, a gateway mobile communication module and a power management module; the data processing server comprises a server mobile communication module, a database, a data processing background, a webpage visualization platform, an SMS push platform and a mobile phone app platform. The invention further provides a geological disaster monitoring and early warning method using a wireless sensor network. The invention uses the multi-source data fusion technology, so that the convergence of monitoring and early warning is more reasonable and scientific, and the early warning and forecast capability, reliability and accuracy of the monitoring task are improved.

Description

technical field [0001] The invention relates to an early warning system and method, in particular to a geological disaster monitoring and early warning system and method. Background technique [0002] At present, my country's geological disasters are complex and diverse, and disasters are frequent, and it is one of the countries with the most serious geological disasters in the world. In recent years, research on landslides and debris flow disasters is the focus of industry research. Among them, a single sensor has been widely used in geological disaster monitoring and mine monitoring, but its overall investment cost and maintenance cost are too high; and the early warning effect of a single sensor is not very ideal. Contents of the invention [0003] In order to overcome the defects in the prior art and solve the above technical problems, the present invention provides a practical and economical wireless sensor network geological disaster monitoring and early warning sys...

Claims

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Application Information

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IPC IPC(8): G08B21/10H04L29/08G08C17/02
Inventor 胡辉董梅宋杰陈桦
Owner 杭州鲁尔物联科技有限公司
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