The invention discloses an intelligent supervision method for ship berthing and departing in a VTS system. The method comprises the steps that 1, berth data are imported; 2, a parking area is drawn; 3, determining a constraint factor; 4, judging spatial constraint conditions; 5, ship berthing and leaving situation type confirmation: when the judgment result is that the target ship meets the spatial constraint condition, using the berthing and leaving situation constraint factor to confirm the ship berthing and leaving situation type of the target ship; the ship berthing and unberthing situation comprises a ship pre-berthing situation, a berthing state, a pre-unberthing situation and an unberthing state. According to the method, intelligent early warning judgment and warning in the ship berthing and leaving process in the VTS system are achieved, in the implementation process, real-time dynamic declaration data of the ship and ship navigation dynamic information are combined, multiple berthing and leaving situation constraint factors are calculated on the basis, multiple early warning judgment and display are achieved, the traffic management on-duty pressure is relieved, and the ship berthing and leaving process early warning efficiency is improved. And a relatively good VTS intelligent supervision effect is achieved.
本发明公开了一种VTS系统中船舶靠离泊的智能监管方法,包括步骤1,导入泊位数据;步骤2,绘制泊位区域;步骤3,确定约束因子;步骤4、空间约束条件判断;步骤5、船舶靠离泊态势类型确认:当判断结果为目标船舶满足空间约束条件时,使用靠离泊态势约束因子,确认目标船舶的船舶靠离泊态势类型;船舶靠离泊态势包括船舶预靠泊态势、靠泊状态、预离泊态势和离泊状态。本发明实现了VTS系统中船舶靠离泊过程的智能预警判定与警示,并且在实现过程中,结合船舶实时动态申报数据、以及船舶航行动态信息,并以此为依据,计算多种靠离泊态势约束因子,实现多种预警判定与展示,从而缓解交管值班压力,达到较好的VTS智能化监管效果。
Intelligent monitoring method for ship berthing and departing in VTS system
一种VTS系统中船舶靠离泊的智能监管方法
2024-01-09
Patent
Elektronische Ressource
Chinesisch
Ship abutting berthing device and berthing method thereof
Europäisches Patentamt | 2024
|NTIS | 1994
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