4.7 Article

Robust control of rubber-tyred gantry cranes with structural elasticity

Related references

Note: Only part of the references are listed.
Article Engineering, Mechanical

Discrepancy-based control for positioning of large gantry crane

Ievgen Golovin et al.

Summary: This paper focuses on nonlinear control for positioning of large gantry cranes and proposes a solution to the flexible structural vibrations problem in the direction of trolley travel by redesigning the trolley motion control system. By utilizing a generalized error measure discrepancy to design an appropriate control law, a stable nonlinear control for large gantry cranes is obtained. The proposed control method has been evaluated on a mathematical model and an experimental laboratory crane.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2022)

Article Automation & Control Systems

Adaptive Coupling Anti-Swing Tracking Control of Underactuated Dual Boom Crane Systems

Yu Fu et al.

Summary: The article designs an adaptive sliding mode tracking controller for underactuated dual boom crane systems to achieve both anti-swing and trajectory tracking control in the presence of parametric uncertainties. The controller ensures state variables convergence to the proposed sliding surface within finite time and completely eliminates payload swing angles, thereby guaranteeing working efficiency and operation safety. Rigorous mathematical analysis based on Lyapunov techniques and Barbalat's lemma prove the stability and convergence of the equilibrium point of the closed-loop system, and hardware experimental results demonstrate the effectiveness and robustness of the presented controller.

IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS (2022)

Article Construction & Building Technology

Adaptive fuzzy tracking control for vibration suppression of tower crane with distributed payload mass

Zheng Sun et al.

Summary: Tower cranes are widely used in construction sites, but traditional control algorithms are not sufficient for large distributed payloads. To address this issue, an adaptive fuzzy control method is proposed, which shows good control performance in the presence of external disturbances and parameter uncertainties.

AUTOMATION IN CONSTRUCTION (2022)

Article Engineering, Mechanical

Observer-based adaptive fuzzy control of underactuated offshore cranes for cargo stabilization with respect to ship decks

Meng Zhai et al.

Summary: A nonlinear observer-based adaptive fuzzy controller is proposed to stabilize the cargo on offshore cranes and suppress the swing simultaneously. This is the first control scheme that addresses the disturbance issues in the special working environment of offshore cranes.

MECHANISM AND MACHINE THEORY (2022)

Article Automation & Control Systems

Modeling and Control of Tower Cranes With Elastic Structure

Florentin Rauscher et al.

Summary: This paper presents a dynamic model of top-slewing tower cranes considering structural elasticity, as well as a control structure design for anti-sway, which consists of a nonlinear feedforward controller and a gain scheduled linear quadratic regulator. Experimental results with a full-scale tower crane validate the model accuracy and effectiveness of the proposed anti-sway control concept.

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY (2021)

Article Mathematics, Applied

State-estimator-based robust vibration control of crane bridge system with trolley via PDE model

Xueyan Xing et al.

Summary: This paper focuses on addressing the vibration and stabilization challenges of crane bridge control systems by proposing a PDE model for improved control accuracy, considering dynamic properties of the system, and developing a robust control strategy for vibration suppression. The proposed control strategy effectively limits the vibration of the crane bridge within required regions, as demonstrated through detailed stability analysis and numerical simulations.

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION (2021)

Article Engineering, Mechanical

Disturbance employment-based sliding mode control for 4-DOF tower crane systems

Menghua Zhang et al.

Summary: A disturbance employment-based sliding mode control (DESMC) method is proposed in this paper for 4-DOF tower crane systems to improve transient control performance and ensure robustness. By designing a nonlinear disturbance observer and a disturbance effect indicator, the stability and state convergence analysis are implemented without linearization, using beneficial disturbance effects to enhance control performance.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2021)

Article Automation & Control Systems

Vibration and Position Control of Overhead Crane With Three-Dimensional Variable Length Cable Subject to Input Amplitude and Rate Constraints

Xueyan Xing et al.

Summary: This paper discusses the modeling and control problem of an overhead crane equipped with a 3-D variable length flexible cable. A boundary control scheme is used with backstepping technology to effectively drive the payload to a desired position and reduce cable vibration. The simulation results confirm the effectiveness of the proposed control strategy.

IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS (2021)

Article Automation & Control Systems

PDE modelling and vibration control of overhead crane bridge with unknown control directions and parametric uncertainties

Xueyan Xing et al.

IET CONTROL THEORY AND APPLICATIONS (2020)

Article Engineering, Mechanical

Efficient control of a 3D overhead crane with simultaneous payload hoisting and wind disturbance: design, simulation and experiment

A. M. Abdullahi et al.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2020)

Article Engineering, Multidisciplinary

A 3D model for static and dynamic analysis of an offshore knuckle boom crane

Iwona Adamiec-Wojcik et al.

APPLIED MATHEMATICAL MODELLING (2019)

Article Engineering, Mechanical

Robust control for active damping of elastic gantry crane vibrations

Ievgen Golovin et al.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2019)

Article Automation & Control Systems

Observer-Based Nonlinear Robust Control of Floating Container Cranes Subject to Output Hysteresis

Le Anh Tuan et al.

JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME (2019)

Article Engineering, Mechanical

Adaptive neural network sliding mode control of shipboard container cranes considering actuator backlash

Le Anh Tuan et al.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2018)

Article Automation & Control Systems

Disturbance-observer-based antiswing control of underactuated crane systems via terminal sliding mode

Zhongcai Zhang et al.

IET CONTROL THEORY AND APPLICATIONS (2018)

Article Automation & Control Systems

Boundary Vibration Control of Variable Length Crane Systems in Two-Dimensional Space With Output Constraints

Xiuyu He et al.

IEEE-ASME TRANSACTIONS ON MECHATRONICS (2017)

Article Engineering, Marine

Fuzzy sliding mode control of an offshore container crane

Quang Hieu Ngo et al.

OCEAN ENGINEERING (2017)

Article Automation & Control Systems

Control of Bridge Cranes With Distributed-Mass Payload Dynamics

Jie Huang et al.

IEEE-ASME TRANSACTIONS ON MECHATRONICS (2015)

Article Automation & Control Systems

Second-Order Sliding Mode Control of a Perturbed-Crane

Carlos Vazquez et al.

JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME (2015)

Article Automation & Control Systems

Adaptive Control of a Flexible Crane System With the Boundary Output Constraint

Wei He et al.

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (2014)

Article Automation & Control Systems

Super twisting control of a parametrically excited overhead crane

Carlos Vazquez et al.

JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS (2014)

Article Engineering, Marine

Dynamic factor analysis considering elastic boom effects in heavy lifting operations

Kwang-Phil Park et al.

OCEAN ENGINEERING (2011)

Article Automation & Control Systems

Dynamics and Control of Bridge Cranes Transporting Distributed-Mass Payloads

Raymond Manning et al.

JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME (2010)

Article Automation & Control Systems

Continuous finite-time control for robotic manipulators with terminal sliding mode

SH Yu et al.

AUTOMATICA (2005)

Article Engineering, Mechanical

Sway reduction on container cranes using delayed feedback controller

ZN Masoud et al.

NONLINEAR DYNAMICS (2003)