The invention discloses a ship height exceeding early warning system and method based on big data analysis, which are different from an existing active anti-collision technology for measuring the height of a ship in real time, during operation, only the name of the ship needs to be obtained in advance, the height of the ship does not need to be accurately measured in real time, and the ship height can be accurately measured. Based on existing wireless communication, AIS and other technologies, the ship name of a ship can be obtained at the position several kilometers away from a bridge, then judgment is made, a warning is given to the corresponding ship through the early warning module, and the effective anti-collision distance of the bridge active anti-collision method is far larger than that of an existing active anti-collision technology; when the corresponding ship is warned through the early warning unit, the ship is far away from the bridge, the operation time reserved for stopping and turning around of the ship is more sufficient, the ship can stop or return under the condition that the water flow is rapid or the tonnage of the ship is large, the active anti-collision effect is good, and the passing safety of the ship can be improved.
本发明公开了一种基于大数据分析的船舶超高预警系统及方法,与现有主动防撞技术实时测量船舶高度不同,本发明在运行时,只需提前获取船舶的船名,无需对船舶高度进行精确的实时测量,基于现有的无线通讯和AIS系统等技术可在船舶距离桥梁几公里外获取船舶的船名,进而作出判断并通过预警模块向对应船舶示警,使本发明所述桥梁主动防撞方法的防撞有效距离远大于现有主动防撞技术,通过预警单元向对应船舶示警时,船舶离桥梁距离较远,留给船舶停船和掉头返航的操作时间更充足,对于水流湍急的航道或船舶吨位较大的情况,船舶也可完成停船或返航操作,主动防撞效果较好,有利于提高船舶通行的安全性。
Ship superelevation early warning system and method based on big data analysis
一种基于大数据分析的船舶超高预警系统及方法
2023-06-23
Patent
Electronic Resource
Chinese
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