The invention discloses a ship navigation method and system suitable for a large-water-level variable-amplitude long tunnel, and relates to long-tunnel ship navigation, and the method comprises the steps: obtaining channel data of a ship in the long tunnel, carrying out the data processing, carrying out the coordinate system conversion and clustering processing of the channel data after the data processing, obtaining new channel data, and carrying out the calculation of the new channel data; generating navigation path information according to the new channel data; the long tunnel is divided into a plurality of areas, and the following process distance between the ship and the preceding ship in each area is calculated; and controlling the ship to drive out of each area according to the navigation path information in combination with the following process distance until the ship drives out of the long tunnel. By means of the ship lock hub, a ship can safely and efficiently pass through the long-tunnel ship lock hub.
本发明公开一种适应大水位变幅长隧道的船舶通航方法及系统,涉及长隧道船舶通航,所述方法包括:获取船舶在长隧道内的航道数据,并进行数据处理,将数据处理后的航道数据,进行坐标系转化及聚类处理,得到新航道数据,根据所述新航道数据,生成导航路径信息;将长隧道分为多个区域,分别计算所述船舶每个区域内与前船的跟驰过程距离;根据所述导航路径信息,结合所述跟驰过程距离,控制所述船舶驶出每个区域,直到所述船舶驶出长隧道。通过本发明能够使船舶安全高效的通过长隧道的船闸枢纽。
Ship navigation method and system suitable for large-water-level variable-amplitude long tunnel
一种适应大水位变幅长隧道的船舶通航方法及系统
2023-04-28
Patent
Electronic Resource
Chinese
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