Adaptive motionforce control of constrained manipulators. Fast terminal slidingmode control with an integral filter applied to a. An adaptive finitetime control is firstly proposed to force communities to achieve fast finitetime cluster synchronization. A new voltage regulation control algorithm is designed for the bucktype dcdc converter system in the presence of unknown input voltage and load variations. Adaptive motionforce control of constrained manipulators using a new fast terminal sliding mode.
Based on backstepping technique, an adaptive control scheme is proposed for. Partial integrated missile guidance and control with finite time. Adaptive nonsingular fast terminal sliding mode control for. Finitetime adaptive fuzzy control for nonlinear systems. This paper presents an adaptive variablestructure finite time control for spacecraft proximity maneuvers under parameter uncertainties, external disturbances and actuator saturation.
In 42, an adaptive ftsm method is designed for the finite time. Adaptive software is specialized software designed for physically challenged users. Adaptive fast finite time control of a class of uncertain. An adaptive fast terminal sliding mode control combined with global. This work draws inspiration from prescribed performance control, where a prescribed performance finite time control framework is developed. Then this control is highly adaptable and potential.
Adaptive finitetime control for formation tracking of multiple. Adaptive finitetime fuzzy command filtered controller. Guidance laws with finite time convergence journal of guidance. Numerical simulations are performed using matlab software. Finitetime synchronization of two different chaotic systems with. Fast adaptive finitetime voltage regulation control. Adaptive backstepping nonsingular fast terminal sliding mode. In this paper, an adaptive fast finite time control scheme is proposed and studied to solve the problem stated above. This software usually runs on specialized hardware. Adaptive finite time stabilization of chaotic flow with a. Adaptive insights, a workday company, makes financial planning software that helps thousands of companies improve their business financial performance. The problem of finite time adaptive control for stochastic nonlinear system is studied in this paper, where the system has a nonstrict feedback structure. High order robust fast finite time containment control for multiagent. This paper concerns the adaptive fast finite time control of a class of nonlinear uncertain systems of which the upper bounds of the system uncertainties are unknown.
On the basis of the finitetime stability theory and the differential. This paper investigates the problem of fast finitetime adaptive. The design of robust finite time convergent controller is based on geometric. Adaptive finitetime control for overlapping cluster. Its performance is enabled by the combination of a matrixfree variant of the finite element method with adaptive mesh refinement, explicit. In this paper, an adaptive fast terminal sliding mode control technique. Request pdf finitetime adaptive fuzzy control for nonlinear systems with full state constraints in this paper, an adaptive fuzzy controller is. An adaptive sliding mode control for chaotic systems synchronization is considered. Simulation results are performed via matlab software. An adaptive backstepping control strategy combined with nonsingular fast. Composite adaptive finitetime control for quadrotors via. Subsequently, based on the adaptive laws and finitetime control technique, proper. This question motivates us to investigate the problem of adaptive control design that can guarantee the finite time stability of the closedloop system by means of continuous feedback. Fast finitetime stability and its application in adaptive.
Then, a basic control law is derived to achieve the finitetime stability using the double fast terminal sliding mode manifold. Motivated by the above discussion, in this work, an adaptive finitetime fuzzy command filtered control aftfcfc is proposed for robotic manipulators to obtain finitetime tracking. Adaptive insights, a workday company, makes financial planning software that helps thousands of. Fast adaptive finitetime voltage regulation control algorithm for a buck converter system abstract.
Fast adaptive finitetime terminal sliding mode power. A novel method of adaptive nonsingular terminal sliding mode control is proposed for a class of nonlinear systems subject to disturbances and uncertainties. Furthermore, the control method eliminates the singular problems in conventional tsm control. A new fast finitetime stable lemma is first developed which provides an innovative way to achieve the adaptive finitetime stabilization with a fast convergence rate. The dfig rotor side converter fast adaptive terminal sliding mode control rscfatsmc in contrast to the conventional sliding mode control offers invariant stability to modeling uncertainties due to rotor side converter parameter changes, changes in system frequency and exogenous inputs, and makes the control errors to converge in a finite time. The coupled six degreesoffreedom dynamics are modeled for spacecraft relative motion, where the exponential coordinates on the lie group se3 are employed to. Harbin institute of technology, 150001 harbin, people s. This paper has proposed an adaptive fast finitetime control for a class of highorder uncertain nonlinear systems. Finitetime attitude stabilization adaptive control for.
To ensure finitetime convergence, a terminal smc has been proposed 16,17,18. The method does not require the precondition, namely, the complex network suffers from the parametric uncertainty. Pdf adaptive fast finite time control of a class of. Adaptive finitetime control of nonlinear systems with parametric. Fast finitetime adaptive stabilization of highorder uncertain. Flss are employed to approximate the unknown nonlinear functions as well as external disturbances. Adaptive variablestructure finitetime mode control for.