The invention relates to a ship model spacing determination and spacing control method for a ship tracking model test. The method comprises the following steps: S1, ship model processing and ice region channel simulation; s2, setting a route of a model airplane 1 3, and fitting a navigation trajectory curve; s3, setting the route of the model airplane II; s4, calculating the transverse distance between the first ship model and the second ship model; the method for determining the distance between the ship models in the ship tracking process simulation model test is simple and convenient, the distance control method integrates the advantages of a track control direct method and a course control method at the same time, good control performance is achieved, ship surpassing operation pool test simulation is guaranteed, and control over the distance between the ship models is completed. According to the method, actually coupled parameters such as the position, the direction and the speed can be comprehensively considered, and the achievable control performance is more excellent.
本发明涉及一种船舶追越模型试验船模间距确定以及间距控制方法,包括如下步骤:S1、船模加工以及冰区航道的模拟;S2、设置航模一3的航线,并拟合出航行轨迹曲线;S3、设置航模二的航线;S4、船模一和船模二的横向距离计算;本发明船船追越过程模拟模型试验中船模间距的确定方法简洁、方便,而且间距的控制方法同时集结了航迹控制直接方法和航向控制方法的优点,具有良好的控制性能,保障了船舶超越操纵水池试验模拟及完成船模之间的间距控制。此法能对位置、方向、速度这些实际上耦合的参量进行综合考虑,可达到的控制性能更优良。
Ship model spacing determination and spacing control method for ship tracking model test
一种船舶追越模型试验船模间距确定以及间距控制方法
2024-05-17
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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