Results 81 to 90 of about 1,094 (182)

Leader-Follower Formation Tracking Control and Stabilization of Underactuated Unmanned Surface Vessels via Event-Triggered Mechanism

IEEE Access
This paper addresses the control problems of formation trajectory tracking and formation stabilization simultaneously for multiple underactuated unmanned surface vessels (USVs) under a directed communication network.
Peng-Wei Hao, Guang-Cong Feng, Jia-Wang Li   +2 more
doaj   +1 more source

Consensus synchronization of underactuated systems

IFAC-PapersOnLine, 2021
Branislav Rehák, Volodymyr Lynnyk
openaire   +1 more source

An Aerial Robot Achieving Bimodal Flight and Independent Attitude Control through Passive Morphing

Advanced Intelligent Systems
Enhancing the adaptability and versatility of unmanned micro aerial vehicles (MAVs) is crucial for expanding their application range. In this article, a bimodal reconfigurable robot capable of operating in both regular quadcopter flight mode and a unique
Jihao Xu, Pakpong Chirarattananon
doaj   +1 more source

Real-Time Adaptive Linear Quadratic Regulator Control for the QUBE–2 Rotary Inverted Pendulum

Mathematical and Computational Applications
This paper presents a real-time adaptive Linear Quadratic Regulator (LQR) control strategy for the rotary inverted pendulum. The state weighting matrix of the LQR cost function is continuously adapted online based on real-time tracking error, state ...
Cynthia Lopez-Jordan, Mohammad Jafari
doaj   +1 more source

Intentional Target Reaching With an Underactuated Exoskeleton in a Cluttered Environment

IEEE Transactions on Neural Systems and Rehabilitation Engineering
Upper-limb exoskeletons can assist individuals with arm weakness, but delivering appropriate assistance remains challenging. Effective assistance requires accurately understanding the user’s intent. We propose an Intentional Target (IT) estimation
Hilary Hy Cheng, Haoyong Yu
doaj   +1 more source

Energy-Based Coupling Control for 5-DOF Marine Cranes with Fuzzy Observation and Adaptive Gravity Compensation

Actuators
With the rapid development of offshore engineering, marine cranes are widely deployed in critical maritime operations, such as the precision installation of wind turbine blades.
Tao Liang, Hui Zhang, Jixiang Zhao, Liang Tao, Wei Peng   +4 more
doaj   +1 more source

Control of underactuated mechanical systems

, 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

Adaptive second-order backstepping control for a class of 2DoF underactuated systems with input saturation and uncertain disturbances. [PDF]

Sci Rep
Guo W, Liu D.
europepmc   +1 more source

Adaptive fuzzy sliding mode control applied to inverted pendulum. [PDF]

Sci Rep
Mohammed TK, Ezez SF, Siraj AZ, Abdissa CM.   +3 more
europepmc   +1 more source

A Lightweight and Versatile Prosthetic Hand for Daily Grasping. [PDF]

Biomimetics (Basel)
Zhao S, Inoue Y, Chen Z, Lin Y, Chen J, Jimenez-Borgonio ET, Sanchez-Garcia JC, Jiang Y, Yokoi H, Jing X, Yong X.   +10 more
europepmc   +1 more source