Abstract
An adaptive robust controller that simultaneously rotates the tower and moves the trolley is proposed for a tower crane. The robust behavior of the controller is derived through the sliding mode technique, and its adaptive performance is obtained based on the adaptive model-reference approach. The controller operated well regardless of the significant variation of system parameters, internal noises, and external disturbances. Specifically, the controller did not require a priori knowledge of cargo mass and friction factors because an adaptation mechanism is integrated to estimate system parameters. Emulating experimental results showed that the proposed controller consistently stabilized all system responses.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
