The invention relates to a bridge anti-collision warning system which is mainly composed of an warning information processing center, upstream and downstream monitoring sites, and a piece of water level monitoring equipment. The warning information processing center comprises an AIS receiver, a data acquisition and processing server, an anti-collision warning information processing computer, a video monitoring computer, a data recording server, and a VHF radio station. The upstream and downstream monitoring sites are respectively arranged upstream and downstream of a bridge and in positions of the river bank which are 3-5km away from the bridge. Each monitoring site is provided with a monitoring camera and a cloud platform which can adjust the shooting angle. A target ship is identified by shooting ships with potential threat and dynamically tracking the geographical locations of the ships. The height of the ship is calculated after the background is removed. When the height of the ship reaches a warning height, secondary measurement is carried out manually. When the ship is determined as a threat ship, calling is carried out immediately through a VHF radio station or the maritime sector is notified.
Bridge anti-collision warning system and realization method
2015-09-16
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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