Offshore suspicious ship and ship oil contamination discovering system

Abstract

The invention discloses an offshore suspicious ship and ship oil contamination discovering system which comprises a suspicious ship discovering processing unit and the like. A VTS (vessel traffic service) radar tracking data acquisition unit and a shore-based AIS (automatic identification system) tracking data acquisition unit are connected with a ground base station data acquisition processing unit. A satellite remote sensing target acquisition unit is connected with a satellite remote sensing target detecting processing unit. A satellite AIS tracking target acquisition unit is connected with a satellite data acquisition processing unit. The ground base station data acquisition processing unit, the satellite remote sensing target detecting processing unit and the satellite data acquisition processing unit are connected with a suspicious ship and oil contamination comprehensive information display unit. The suspicious ship and oil contamination comprehensive information display unit is connected with the suspicious ship discovering processing unit and an oil contamination discovering processing unit. Suspicious ship target monitoring and typical oil contamination emission monitoring can be achieved, large-range ship target identification and tracking can be achieved by combination of two types of monitoring, and suspicious ships which cannot be identified and tracked can be discovered timely.

Description

Technical field [0001] The invention relates to an oil pollution discovery system, in particular to an oil pollution discovery system for suspicious ships and ships at sea. Background technique [0002] Maritime monitoring is the understanding of the actual conditions of various sea-related and maritime activities that have an impact on maritime safety, economy or the environment. In recent years, with the continuous increase in the number of maritime transport vessels and the continuous expansion of disputes over rights and interests of marine resources, various maritime activities that affect my country’s maritime safety and environment have also increased, such as illegal operations and resource exploration, and the arbitrary use of oil and sewage from ships. Emissions etc. In response to these activities that affect my country’s maritime safety and environment, my country’s maritime and maritime surveillance currently monitors mainly through on-site patrols or mass reportin...

AI Technical Summary

Problems solved by technology

However, because the automatic identification system relies on radar to monitor key areas, there are radar blind spots, and because radar is greatly affected by weather, terrain and sea conditions, it is inevitable that target tracking caused by occlusion or false echoes will occur due to the increasing density of ships. Lost or mistracked phenomenon

Although the ship automatic identification system can provide the static and dynamic information of the ship, the prerequisite for realizing the automatic identification system monitoring and management is that the ship must be equipped with automatic identification system equipment. For a large number of small ships without automatic identification systems, or some illegal ships, Auto-ID is undetectable

Of course, the most important thing is that the current shore-based automatic identification system covers a relatively small area. In the face of ocean-going ship pollution, illegal maritime activities are helpless

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