Maritime traffic control method
Maritime traffic control method
- New search for: HAN YUNXIANG
- New search for: ZHAO JINGBO
- New search for: LI GUANGJUN
- New search for: HAN YUNXIANG
- New search for: ZHAO JINGBO
- New search for: LI GUANGJUN
The invention relates to a maritime traffic control method. The method includes the following steps: firstly, acquiring real-time and historical location information of ships through sea surface radar; secondly, at each sampling time, predicating tracks of the ships in the future period of time in a rolling mode according to the real-time and historical location information of the ships; thirdly, acquiring values of sea wind field variables on the basis of the current running status of the ships and a historical position observing sequence; fourthly, on the basis of the running status of each ship and a set security rule set needing to be satisfied when the ships run in the sea, monitoring dynamic behaviors of the ships and providing timely warning information to a maritime traffic control center; fifthly, when the warning information appears, under the premise that physical properties of the ships and sea traffic rules are satisfied, by setting an optimizing indicator function and integrating the wind-field variable values, adopting an adaptive control theory method to perform rolling planning on the collision avoidance tracks of the ships, and transmitting planning results to all the ships to be executed. The tracks are predicated and planned in real time, so that security is good.
Document information
Maritime traffic control method
2015-04-08
Patent
Electronic Resource
English
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