论文标题
使用UGVS中悬挂有效载荷的悬挂有效载荷的模型预测叶和轨迹跟踪
Model Predictive Loitering and Trajectory Tracking of Suspended Payloads in Cable-Driven Balloons Using UGVs
论文作者
论文摘要
以前已经评估过使用轮毂，无人驾驶飞机，立方体，小萨特人等进行空中和地面操纵，感知和侦察的可行性。在所有这些解决方案中，基于气球的系统具有使其极具吸引力的优点，例如，简单的操作机构和持久的操作时间。但是，在基于气球的应用中，有许多障碍要克服，以实现强大的游荡性能。我们试图识别设计和控制挑战，并提出一个新型的机器人平台，该平台允许在火星陨石坑的侦察和感知中应用气球。这项工作简要涵盖了我们建议的驱动和模型预测控制设计框架，用于转向此类气球系统。我们提出了多个无人接地车辆（UGV）的协调伺服，以调节电缆驱动的气球中的张力，并将其连接的悬挂有效载荷附加到该气球上。
The feasibility of performing airborne and ground manipulation, perception, and reconnaissance using wheeled rovers, unmanned aerial vehicles, CubeSats, SmallSats and more have been evaluated before. Among all of these solutions, balloon-based systems possess merits that make them extremely attractive, e.g., a simple operation mechanism and endured operation time. However, there are many hurdles to overcome to achieve robust loitering performance in balloon-based applications. We attempt to identify design and control challenges, and propose a novel robotic platform that allows for the application of balloons in the reconnaissance and perception of Mars craters. This work briefly covers our suggested actuation and Model Predictive Control design framework for steering such balloon systems. We propose the coordinated servoing of multiple unmanned ground vehicles (UGVs) to regulate tension forces in a cable-driven balloon to which an underactuated hanging payload is attached.
