Powered parafoil systems are nonlinear systems that are easily affected by the surrounding
complex environment. In this study, an eight-degree-of-freedom (DOF) model of a powered …

This article presents an event-triggered adaptive disturbance rejection scheme for marine
surface vehicles with unknown model dynamics and external disturbances. The ocean …

A safe and high-efficiency braking process is the primary consideration for the aircraft
braking system. The traditional servo valve is prone to blockage, which can cause serious …

This paper addresses a difficult problem of finite-time control for the flexible powered parafoil
system with internal relative rotation and external disturbance. In this approach, two finite …

针对翼伞–火箭一子级柔性结构系统的控制难题, 提出了一种采用固定时间观测器的改进矢量场
轨迹跟踪控制方法. 首先, 设计了在线风场估计方法对未知风场进行了估计; 其次 …

Reasonable trajectory planning is the precondition for the parafoil airdrop system to achieve
autonomous accurate homing, and safe landing. To successfully realize the self-homing of …

This paper addresses the challenging problem of predefined-time heading control of a
parafoil recovery system (PRS) with internal relative motions and external disturbance. On …

In order to achieve an accurate airdrop in the actual environment, the influence of complex
interferences, such as wind field and the terrain of the environment, must be taken into …