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Ocean waters sensor network monitoring system

A sensor network and monitoring system technology, applied in signal transmission systems, open-air water source surveys, instruments, etc., can solve the problems of high hardware cost, unsuitable for real-time performance, unfavorable monitoring network changes and migration, etc., to achieve the effect of reducing investment.

Inactive Publication Date: 2006-03-08
WUHAN UNIV
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AI Technical Summary

Problems solved by technology

However, the traditional computer control network requires network wiring and a certain period of installation and commissioning. Especially when the monitoring area is relatively large, the cost of hardware is very high, resulting in a huge investment, and the wired network is not conducive to the change and migration of the monitoring network. And it is not suitable for real-time emergencies
Difficulty coping with emergencies

Method used

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  • Ocean waters sensor network monitoring system
  • Ocean waters sensor network monitoring system

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] In the present invention, under the control of the program, each node can work independently, and the working mode of the node can also be set through the base station.

[0017] Such as figure 1 As shown, 1 in the figure is a computer; 2 is a base station, which represents a centralized point of data, which is a sensor network wireless communication module; other 3, 4, 5, 6...N represent each monitoring node. The interconnection paths between base stations and nodes and between nodes are discovered through node interaction routing, and the formation of self-organizing networks is realized in real time. Each intelligent node can be installed fixedly or move slowly, and can join and leave the network at any time. Each node can communicate with each other within the range of communication distance, and outside the range of direct communication, communic...

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Abstract

The monitoring system is composed of computer, base station and online monitoring nodes, which are interlinked through wireless send receive interface under controlled coordination of each program. The interlinking routes among them are built through route finding of node interaction so as to form self-organization network in real time. Each node can work alone independently or each node works in combination with each other based on self-organization network to realize monitoring on large area. The invention can monitor water quality, temperature and ocean wave in water area of ocean to serve ocean engineering, oil gas operation, to monitor pollution of ocean as well as to serve marine culture etc.

Description

technical field [0001] The invention relates to the technical field of marine environment monitoring, in particular to a sensor network monitoring system for marine waters. Background technique [0002] In our country, the marine economy has become an important, strong and new economic growth point in the development of the national economy. However, with the development of industries and urban construction in coastal areas, a large amount of industrial wastewater and domestic sewage are discharged into the sea, which has caused more than half of my country's coastal waters to be seriously polluted. Therefore, strengthening the protection and management of the ocean is an important topic of current research, and strengthening environmental monitoring in the marine field is a prerequisite for ocean protection and management. Real-time monitoring in some specific areas has become very important. The traditional way is to use different instruments for monitoring, which require...

Claims

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Application Information

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IPC IPC(8): G08C17/02G01C13/00G01D21/02
Inventor 李德识陈健孙涛雷鸣刘小文
Owner WUHAN UNIV
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