This paper studies the faster attitude stabilization problem of receiver aircraft during the refueling phase. Dynamic models of receiver aircraft subject to practical uncertainties and disturbances are established, where the uncertain inertia, the wind disturbance, the time-varying inertia, and the shift of the center of mass are explicitly considered. A faster finite-time stable system is preliminarily proposed and proved rigorously in comparison with the conventional fast finite-time stable system. Then, a nonsingular terminal sliding mode surface is synthesized to ensure a fast convergence rate. An adaptive faster finite-time controller is finally developed with the aircraft attitude stabilized into a small neighborhood of the origin with a faster convergence rate. Simulations are conducted to validate that the proposed solution can accomplish attitude stabilization maneuvers in a faster way.

本文研究了在加油阶段接收器飞机的较快姿态稳定问题。建立了受实际不确定性和干扰影响的接收机动力学模型，其中明确考虑了不确定性惯性，风扰，时变惯性和质心偏移。与常规的快速有限时间稳定系统相比，本文提出了一种较快的有限时间稳定系统，并经过了严格的证明。然后，合成非奇异的终端滑模表面以确保快速的收敛速度。最终开发出了一种自适应的更快的有限时间控制器，使飞机的姿态稳定在原点的附近，并具有更快的收敛速度。