Nonlinear hydrodynamic loadings on Floating Offshore Wind Turbine

浮动式海上风力发电机的非线性水动力载荷

• 批准号: 2756677
• 金额: --
• 依托单位: University of Edinburgh
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2022
• 资助国家: 英国
• 起止时间: 2022 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2756677
• 关键词: Nonlinear; hydrodynamic; loadings; Floating; Offshore

Over the past few years, drone has extended the ability for accomplishing vast and diverse civilian and military applications and missions. However, a key limitation of the large-scale application of drone-based techniques is the endurance of the device. This research aims to enhance the endurance of small drones by further exploring the mechanisms of dandelion seed inspired flight and other passive propulsion modes. Particularly, investigations on the fluid-structure interaction and other aerodynamics characteris-tics with simple geometries and unsteady flow conditions will be carried out at both experimental and numerical levels to develop novel and fundamental knowledge about passive propulsion mode. Subsequently, the developed technique will be extended to design and analyse low-drag energy harvesting devices, contributing to new engineering solutions for zero-energy and low-energy transportation.

在过去的几年里，无人机扩展了完成广泛多样的民用和军事应用和任务的能力。然而，大规模应用无人机技术的一个关键限制是设备的耐用性。本研究旨在通过进一步探索蒲公英种子激发飞行和其他被动推进模式的机制来增强小型无人机的续航能力。特别是，将在实验和数值层面上对简单几何形状和非定常流动条件下的流固相互作用和其他空气动力学特性进行研究，以开发有关被动推进模式的新颖和基础知识。随后，所开发的技术将扩展到设计和分析低阻力能量收集装置，为零能耗和低能耗运输的新工程解决方案做出贡献。