Seabed observation network system based on integrated junction box

Abstract

The invention discloses a seabed observation network system based on an integrated junction box, which comprises a first shore base station and a second shore base station, the first shore base station and the second shore base station are connected through a submarine cable, the submarine cable is formed by connecting a plurality of sections of submarine optical cables, and two adjacent sectionsof submarine optical cables are connected through the integrated junction box. Each integrated junction box is connected with a sensor, and the integrated junction boxes are used for controlling the sensors to collect seabed information data, transmitting the collected seabed information data to seabed optical cables connected with the integrated junction boxes and transmitting the seabed information data to the adjacent integrated junction boxes through the seabed optical cables. And the seabed information data is continuously forwarded to the next integrated junction box through the adjacentintegrated junction box, and is finally transmitted to the first shore base station or the second shore base station. According to the invention, ocean information data can be conveniently and effectively acquired and communicated in real time, the transmission time delay is reduced, and the data transmission reliability is improved.

Description

technical field [0001] The invention relates to the technical field of seabed observation, in particular to a seabed observation network system based on an integrated junction box. Background technique [0002] The seabed observation network system is a system for monitoring ocean data information, so as to analyze issues such as climate change, sea level rise, ocean warming, tsunamis and earthquakes through the monitoring of ocean data information. The existing seabed observation network usually adopts the following two ways to collect data. One way is to collect data through survey ships / planes. This method has high labor costs and cannot carry out long-term real-time data collection and data communication; the other way is Use fixed buoys for data collection. This method requires data communication through satellite, cellular communication or microwave communication. The transmission delay is large, the transmission reliability is low, and regular maintenance is required ...

AI Technical Summary

Problems solved by technology

The existing seabed observation network usually adopts the following two ways to collect data. One way is to collect data through survey ships / planes. This method has high labor costs and cannot carry out long-term real-time data collection and data communication; the other way is Use fixed buoys for data collection. This method requires data communication through satellite, cellular communication or microwave communication. The transmission delay is large, the transmission reliability is low, and regular maintenance is required every 3-6 months, and the maintenance cost is relatively high. high

[0003] Therefore, the existing seabed monitoring network system cannot conveniently and effectively carry out real-time collection and communication of seabed data, and cannot meet the needs of use

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