The invention provides a three-dimensional navigation scene simulation method and device for ship design and a storage medium, and the method comprises the steps: firstly obtaining basic environment data of a navigation scene, and inputting the basic environment data into corresponding environment load models, thereby obtaining a plurality of pieces of environment load data; according to the basic environment data and a plurality of correlation estimation models, calculating a load adjustment value of each piece of environment load data; wherein each correlation estimation model is used for predicting the influence of the environmental load data corresponding to the first environmental load model on the environmental load data corresponding to the second environmental load model; and according to the environmental load data and the load adjustment value of each environmental load data, adjusting the state of the ship in the navigation scene. According to the method, loads in various actual environments are calculated through the most basic environmental data and the corresponding load models, and the incidence relation between different loads is considered, so that the simulated navigation process is closer to actual navigation, and the simulation effect of ship navigation is effectively improved.
本发明提供了一种用于船舶设计的三维航行场景模拟方法、设备及存储介质,首先获取航行场景的基本环境数据,然后将其分别输入到对应的环境载荷模型中,得到多个环境载荷数据;根据基本环境数据和多个相关性预估模型,计算各个环境载荷数据的荷载调整值;其中,每个相关性预估模型用于预测第一环境载荷模型对应的环境载荷数据对第二环境载荷模型对应的环境载荷数据的影响;根据环境载荷数据和各个环境载荷数据的荷载调整值,对航行场景下的船舶状态进行调整。通过最基础的环境数据和相应的载荷模型来计算各种实际环境下的载荷,并且考虑了不同载荷之间的关联关系,从而使模拟航行过程更贴近于实际航行,有效提高船舶航行的模拟效果。
Three-dimensional navigation scene simulation method and device for ship design and storage medium
用于船舶设计的三维航行场景模拟方法、设备及存储介质
2024-03-15
Patent
Electronic Resource
Chinese
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