Results 71 to 80 of about 703 (181)

Simultaneous Inversion for Underactuated Mechanical Systems with Servo‐Constraints

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.
ABSTRACT The dynamic inversion of underactuated mechanical systems can be formulated in the servo‐constraint framework using a set of differential‐algebraic equations (DAEs). In case of a high differentiation index, the inversion‐based feedforward control design poses significant challenges.
Tengman Wang
wiley   +1 more source

Position Transmission Control in Tendon–Sheath Mechanisms: A Critical Review and a Promising Solution

open access: yesSmartBot, Volume 2, Issue 2, June 2026.
Tendon‐sheath mechanisms are widely used in various robotic systems for remote position transmission, including aerospace vehicles, flexible rescue robots, dexterous robotic hands, exoskeleton robots, soft wearable devices, industrial robots, and flexible surgical robots.
Jiaqi Li, Qian Gao
wiley   +1 more source

Couple Anti-Swing Obstacle Avoidance Control Strategy for Underactuated Overhead Cranes

open access: yesActuators
Overhead cranes are widely used for transportation in factories. They move slowly by manual operation to prevent the payload from swinging sharply or colliding with sudden obstacles.
Shuo Meng   +4 more
doaj   +1 more source

Classification of two‐degree‐of‐freedom underactuated mechanical systems

open access: yesIET Control Theory & Applications, 2015
A new classification for two‐degree‐of‐freedom mechanical systems is introduced, based on structural control properties. The largest feedback linearisable subsystem with internal stability is considered for such systems. The classification is depending on the closed‐loop system that can be achieved under the constraint of internal stability.
Maalouf, Divine   +3 more
openaire   +3 more sources

Virtual Constraints Based Control Design of an Inclined Translational Oscillator with Rotational Actuator System

open access: yesShock and Vibration, 2015
Translational oscillator with rotational actuator (TORA) system, whose translational and rotational movements occur in horizontal planes, is a benchmark of underactuated mechanical systems for studying of control techniques.
Bingtuan Gao, Chuande Liu, Hongtai Cheng
doaj   +1 more source

Modeling, Simulation, and Control of a Rotary Inverted Pendulum: A Reinforcement Learning-Based Control Approach

open access: yesModelling
In this paper, we address the modeling, simulation, and control of a rotary inverted pendulum (RIP). The RIP model assembled via the MATLAB (Matlab 2021a)®/Simulink (Simulink 10.3) Simscape (Simscape 7.3)™ environment demonstrates a high degree of ...
Ruben Hernandez   +2 more
doaj   +1 more source

Sliding Mode Observe and Control for the Underactuated Inertia Wheel Pendulum System

open access: yesIEEE Access, 2019
The inertia wheel pendulum (IWP) is a widely studied nonlinear benchmark underactuated system and its control problem is a challenging task for its underactuated nature.
Weiping Guo, Diantong Liu
doaj   +1 more source

Control of underactuated mechanical systems

open access: yes, 2003
Underactuated mechanical systems, or system having more degrees of freedom than actuators, are abundant in real-life. Examples of such systems include, but are not limited to, road vehicles such as cars and trucks, mobile robots, underactuated robot manipulators, surface vessels, underwater vehicles, helicopters and spacecraft.
openaire   +1 more source

Design of Decoupling Control Based TSK Fuzzy Brain-Imitated Neural Network for Underactuated Systems with Uncertainty

open access: yesMathematics
This paper proposes a Takagi–Sugeno–Kang Elliptic Type-2 Fuzzy Brain-Imitated Neural Network (TET2FNN)-based decoupling control strategy for nonlinear underactuated mechanical systems subject to uncertainties.
Duc Hung Pham, V. T. Mai
doaj   +1 more source

Digital passivity-based control of underactuated mechanical systems

open access: yesAutomatica
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mattia Mattioni, Pablo Borja 0001
openaire   +1 more source

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