Seabed in-situ real-time observation system and method

Abstract

The invention relates to a seabed in-situ real-time observation system and method, which are used for achieving ocean in-situ long-term real-time multi-parameter observation. The seabed in-situ real-time observation system comprises a seabed observation master control system, a sea surface relay transmission buoy system, a remote monitoring system, an underwater acoustic communication machine anda satellite communication machine, wherein the seabed observation master control system and the sea surface relay transmission buoy system carry out wireless communication through the underwater acoustic communication machine; the wireless communication is carried out between the sea surface relay transmission buoy system and the remote monitoring system through the satellite communication machine. According to the system, observation can be carried out in different modes such as shore station remote real-time monitoring, ship-borne remote real-time monitoring, ship-borne operation real-time monitoring and the like according to actual application requirements, different ocean sensors can be mounted in a seabed observation platform based on ocean observation and engineering needs, thereby transmitting to the remote monitoring system through the underwater acoustic communication and the satellite communication, so that the multi-parameter in-situ long-term real-time observation of the observation point is achieved, and meanwhile, the networking type observation can be carried out.

Description

technical field [0001] The invention belongs to the technical field of marine monitoring, and in particular relates to a system and method for in-situ real-time observation of seabed. Background technique [0002] The deep seabed is the place closest to the interior of the earth, and it is an important area for ocean observation. In-depth exploration of the seabed and the construction of a seabed observation system are a new stage of marine scientific research and a demand for marine engineering applications. The technology of the ocean observation system has developed into a global observation network including satellite remote sensing, buoy arrays, ocean hydrological / meteorological observation stations, underwater profiles, seabed observation networks and scientific research ships, and provides global real-time or quasi-real-time basic information and product service. [0003] At present, the seabed observation system mainly includes: self-contained seabed observation in...

AI Technical Summary

Problems solved by technology

However, the above-mentioned submarine observation network is built based on optical fiber and other wired networks, which can meet the needs of long-term real-time observation, but there are limitations such as deployment difficulties, high deployment costs, and low degree of freedom in sea areas.

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