I-Corps: Continuum-deformable multi-copter-based uncrewed aerial system

I-Corps：连续可变形多旋翼无人机系统

• 批准号: 2342354
• 负责人: Hossein Rastgoftar
• 金额: $ 5万
• 依托单位: University of Arizona
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2023
• 资助国家: 美国
• 起止时间: 2023-11-15 至 2024-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2342354&HistoricalAwards=false
• 关键词: Corps; Continuum; deformable; multi; copter

The broader impact/commercial potential of this I-Corps project is the development of a deformable uncrewed aerial vehicle (UAV) with vertical take-off and landing capabilities that may be used for aerial imaging, surveillance, and cooperative payload transport applications. The proposed technology will demonstrate long-duration, energy-efficient, and zero-emission flight at low-altitude airspace to support the United Nations’ goal of zero emissions in aviation by the year 2050. The proposed deformable UAV can aggressively deform to pass through narrow passages. This unique capability may benefit under-canopy operations, such as crop sensing and disease detection. In addition, the proposed UAV offers a solution for payload delivery in urban areas. For example, it may be used to transport medical supplies between health centers or carry commodities and first aid supplies into difficult-to-access areas during a natural disaster. Other applications include industrial applications, environmental monitoring, and defense-related applications such as combat, surveillance, and reconnaissance operations.This I-Corps project is based on the development of a continuum-deformable multi-copter-based uncrewed aerial vehicle (UAV), or “CDCU,” to transport payloads at low altitude airspace. The proposed technology is designed to aggressively change its shape, which makes it resilient to conditions in real-world, obstacle-laden motion spaces. Current multi-copter UAVs struggle to cope with large disturbance forces during inclement weather conditions. By being aggressively deformable, the proposed CDCU resiliently operates in the presence of inclement weather conditions. In addition to aggressive planar deformation, the proposed CDCU is designed to offer the essential structural rigidity in every plane normal to this deformation plane for robustness of operations during inclement weather. Due to the multiple quadcopter design, the CDCU may be resilient against failure and recover safely.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

I-Corps项目更广泛的影响/商业潜力是开发具有垂直起飞和着陆能力的可变形无人驾驶飞行器（UAV），可用于空中成像，监视和合作有效载荷运输应用。该技术将在低空空域展示长时间、节能和零排放飞行，以支持联合国到2050年实现航空零排放的目标。所提出的可变形UAV可以积极地变形以通过狭窄的通道。这种独特的能力可能有利于树冠下的操作，如作物传感和疾病检测。此外，所提出的无人机为城市地区的有效载荷交付提供了解决方案。例如，它可用于在卫生中心之间运输医疗用品，或在自然灾害期间将商品和急救用品运送到难以进入的地区。其他应用还包括工业应用、环境监测和国防相关应用，如作战、监视和侦察行动。I-Corps项目是基于一种可连续变形的多直升机无人机（UAV）或“CDCU”的开发，用于在低空空域运输有效载荷。所提出的技术旨在积极改变其形状，使其能够适应现实世界中充满障碍物的运动空间的条件。当前的多直升机UAV在恶劣天气条件下难以科普大的干扰力。通过积极地变形，所提出的CDCU在恶劣天气条件下弹性地操作。除了积极的平面变形，建议的CDCU的设计，以提供必要的结构刚度在每个平面垂直于这个变形平面的鲁棒性的操作在恶劣天气。由于采用了多个四轴飞行器的设计，CDCU可以应对故障并安全恢复。该奖项反映了NSF的法定使命，并通过使用基金会的知识价值和更广泛的影响审查标准进行评估，被认为值得支持。