Abstract: This study investigates the design of prescribed-time nonsingular terminal sliding mode (TSM) control and its utilization in position tracking control of permanent magnet synchronous motors (PMSM) servo systems. First, we propose a novel continuously differentiable and bounded time-varying scaling function, which avoids the issues of ...

2022年4月14日 · 终端滑模控制（Terminal Sliding Mode Control, TSMC）是对基本滑模控制的一种扩展，其目标是在有限的时间内将系统状态引导至期望的终端状态，这在许多实时应用中尤为重要，如机器人路径规划、航空航天控制等。

2023年3月8日 · RBF-TSM（Radial Basis Function Terminal Sliding Mode）是一种结合了径向基函数（RBF）和终端滑模控制（TSM）的神经网络控制方法。 它并非简单地将神经网络用于 终端 滑模控制 ，而是利用RBF作为逼近器，来设计更平滑...

2022年5月2日 · The advantage of terminal sliding mode (TSM) control lies in that it solves the infinite time convergence problem of linear sliding mode (LSM) control. Based on the power sliding hyper plane, the finite time convergence can be achieved, and the convergence performance and robustness of the system are improved…

2013年6月1日 · Sliding-mode control (SMC) is a nonlinear control method which alters the dynamics of a system by using a discontinuous control signal and forces the system to slide along a prescribed switching manifold.

In the early 1990s, a new type of sliding mode control, named terminal sliding modes (TSM) was invented at the Jet Propulsion Laboratory (JPL) by Venkataraman and Gulati. [1] TSM is robust non-linear control approach.

In this paper a different view on the classical Terminal Sliding Mode (TSM) control is presented. The backstepping procedure is used to synthesize a new TSM-like control law for the second and third order integrator chain. A strict Lyapunov function (LF) for the entire closed loop dynamics is given naturally by design.

2010年11月5日 · This paper investigates fast finite-time control of nonlinear dynamics using terminal sliding-mode (TSM) scheme. Some new norms of fast TSM strategies are proposed, and a faster convergence rate is established in comparison with the conventional fast TSM.

2022年5月11日 · This paper investigates a fixed-time terminal sliding mode (TSM) control scheme of second-order non-linear uncertain systems. A globally fast fixed-time stable system is proposed, and the convergence time is established with the Lyapunov method.

Abstract: Terminal sliding modes (TSM) and their variants have been applied in diverse systems, most notably robotic manipulators. The primary motivations for their application are that they allow for fast and finite-time convergence of the states being controlled to their desired values.