Tracking Control for an Underactuated Two-Dimensional Overhead Crane
نویسندگان
چکیده
منابع مشابه
Tracking Control for an Underactuated Two-Dimensional Overhead Crane
In this paper, the tracking control problem is considered for the payload transportation with an underactuated twodimensional overhead crane. Two sliding mode controllers are designed to perform the trajectory tracking. One is proposed to control hoisting and lowering the suspended payload, and the other one is proposed to control both trolley positioning and payload swaying. Considering the se...
متن کاملNonlinear Coupling Control Laws for an Underactuated Overhead Crane System
In this paper, we consider the regulation control problem for an underactuated overhead crane system. Motivated by recent passivitybased controllers for underactuated systems, we design several controllers that asymptotically regulate the planar gantry position and the payload angle. Specifically, utilizing LaSalle’s invariant set theorem, we first illustrate how a simple proportional–derivativ...
متن کاملAdaptive Tracking Control for an Overhead Crane System
This paper proposes an adaptive control method for an underactuated overhead crane system. To improve the transferring efficiency and enhance the security of the crane system, the trolley is required to reach the desired position as fast as possible, while the swing of payload needs to be within an acceptable domain. To achieve these objectives, a novel twostep design strategy consisting of a t...
متن کاملInnovative Control of an Overhead Crane System
Satisfactory real time control of the overhead crane facilitating fast transit (< 3s) and minimal swing (< 4°) was achieved in the x, y and z directions. Control was achieved in each individual direction using experimental modelling techniques, careful sampling frequency selection, NMSS representation and LQR controller design. To overcome non-linear model variation, a gain scheduling algorithm...
متن کاملA PID Tuning Method for Tracking Control of an Underactuated Gantry Crane
Abstract By the current research, a PID tuning procedure is developed to control of an overhead crane. To enable the crane to reach a desired position, a controller design strategy must be used. This work presents a simple and efficient enough approach to control of the overhead crane based on designing a PID controller. Ziegler-Nichols method is used to initiate gains setting for PID controlle...
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: Journal of Applied Research and Technology
سال: 2012
ISSN: 2448-6736,1665-6423
DOI: 10.22201/icat.16656423.2012.10.4.383