arXiv · 1405.5926
Modeling and Nonlinear Control of Gantry Crane Using Feedback Linearization Method
Abstract
Due to the requirements of high positioning accuracy, small swing angle, short transportation time, and high safety, both motion and stabilization control for an gantry crane system becomes an interesting issue in the field of control technology development. In this paper, dynamic model of gantry crane is extracted using Lagrange method. This model has been linearized and weaknesses of state feedback control of this model is reviewed. To solve these problems, state feedback gain matrix is calculated using LQR method and results are fully investigated. Finally, a full nonlinear solution of problem using feedback linearization method is implemented and results are compared with previous works.
Explore related subjects
Keep this discovery
Ehsan Omidi. 2014-05-22. Modeling and Nonlinear Control of Gantry Crane Using Feedback Linearization Method. https://arxiv.org/abs/1405.5926
Cite the original work for its findings. Save a collection to share your selection of sources.