| 摘要 |
The invention, which is especially applicable to life-vests and life-suits, makes it possible to ensure maximum safety and tracking of shipwrecked persons who have fallen into the sea, providing a quick, efficient solution in the case of a man overboard scenario (MOB) since the warning system (1) makes constant communication attempts until a vessel responds with a recognition signal. The alarm system (1) is characterised in particular by the tracking and communication achieved via the calling system DSC (30) and the identification system AIS (40). On the other hand, the control procedure is characterised by making it possible to perform a search iteration when tracking the vessels that are in the immediate proximity of the shipwrecked person's own vessel (ship from which the crew member came), so that if the shipwrecked person's own ship does not respond to the emergency call, communication is established with other nearby vessels. |
