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在海洋科研领域,研究人员已经开始使用新型传感器平台来收集海洋学研究所需的数据,这种方式显著地推进了复杂以及动态的海洋现象的研究和预测。这些新的方式为科学家提供了空前高时空精度的数据。主要研究Liquid R0bo’s新开发的波浪滑翔器平台。波浪滑翔器通过将获取波浪中无穷无尽的自然能量,将其转化为前进动力,同时提供了1个观测海洋细节的持久平台。主要研究波浪滑翔器在已知航向和海洋环境的条件下,用于离线航路规划时提供准确速度估计的动力学模型。通过给定典型波高、海域表面流速、浅层流速、风速和风向等信息,给出了1个系统辨识模型用于预估在一定航向范围内的波浪滑翔器速度。
In marine research, researchers have begun to use new sensor platforms to collect the data needed for oceanographic research, prompting significant research and prediction of complex and dynamic ocean phenomena. These new ways provide scientists with unprecedentedly accurate spatial and temporal data. The main research Liquid R0bo’s newly developed wave glider platform. The wave glider transforms it into forward momentum by taking in the natural energy of the waves while providing a long lasting platform for observing ocean details. Mainly studies the dynamic model of wave glider which provides accurate velocity estimation for offline route planning under the condition of known heading and marine environment. Based on the information of typical wave height, surface velocity, shallow velocity, wind speed and wind direction, a system identification model is proposed to predict the wave glider speed within a certain heading range.