Global finite‐time cooperative control for multiple manipulators using integral sliding mode control
نویسندگان
چکیده
In this paper, a global finite-time cooperative control is first time proposed for multiple manipulators. The scheme developed based on an integration between disturbance observer (FTDO) and integral sliding mode controller (FTISMC) to get high robustness against the effects of model uncertainties disturbances in system. switching term reconstructed such that desired manifold can be convergent finite time. nominal advanced backstepping control, namely, which also provides convergence. observer, term, forms new control. effectiveness approach demonstrated dual two-link
منابع مشابه
Integral Nested Sliding Mode Control for Robotic Manipulators
An Integral Nested Sliding Mode Control (INSMC) is proposed for n-link robotic manipulators tracking problem by employing Integral Sliding Mode (ISM) and Nested Sliding Mode (NSM) concepts. This controller has the robustness of NSM against matched and no matched perturbations, and the capability of ISM to reduce the sliding functions gains. Application to a two-link planar robot manipulator is ...
متن کاملNeural Network Global Sliding Mode PID Control for Robot Manipulators
This paper presents a neural network global PID-sliding mode control method for the tracking control of robot manipulators with bounded uncertainties. A certain sliding mode controller with PID sliding function is developed. In this controller, the switching gain is tuned by a RBF neural network on the reachable condition of sliding mode. Thus, the effect of chattering can be alleviated. Moreov...
متن کاملRobust Integral Sliding-Mode Control of an Aerospace Launch Vehicle
An analysis of on-line autonomous robust tracking controller based on variable structure control is presented for an aerospace launch vehicle. Decentralized sliding-mode controller is designed to achieve the decoupled asymptotic tracking of guidance commands upon plant uncertainties and external disturbances. Development and application of the controller for an aerospace launch vehicle during a...
متن کاملA Dissipative Integral Sliding Mode Control Redesign Method
This paper develops a new method of integral sliding mode control redesign for a class of perturbed nonlinear dissipative switched systems by modifying the dissipativity-based control law that was designed for the unperturbed systems. The nominal model is considered affine with matched and unmatched perturbations. The redesigned control law includes an integral sliding-based control signal such...
متن کاملSliding Mode Control Of Robotic Manipulators
Hector M. Gutierrez Florida Institute of Technology 18.1 Sliding Mode Controller Design–An Overview 18.2 The Sliding Mode Formulation of the Robot Manipulator Motion Control Problem 18.3 Equivalent Control and Chatter Free Sliding Control 18.4 Control of Robotic Manipulators by Continuous Sliding Mode Laws Sliding Mode Formulation of the Robotic Manipulator Motion Control Problem • Sliding Mode...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian Journal of Control
سال: 2022
ISSN: ['1934-6093', '1561-8625']
DOI: https://doi.org/10.1002/asjc.2706