Adaptive sliding mode control of three dimensional overhead cranes

Le Anh Tuan, Sang Chan Moon, Dong Han Kim, Soon Geul Lee

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

8 Citations (Scopus)

Abstract

An overhead crane transfers the payloads of various volumes and weights depending on the each operation case. The friction factors characterized by damped coefficients can be changed in connection with operating environment. This study develops an adaptive version of sliding mode controller for the overhead cranes without priori information of cargo mass and damped aspects. The controller simultaneously executes five duties consisted of tracking the trolley and bridge, hoisting the cargo, keeping the payload swings small during the transport process, and absolutely suppressing the cargo vibrations at destinations of trolley and bridge. The simulation results indicate that the controller asymptotically stabilizes all system responses.

Original languageEnglish
Title of host publicationProceedings - 2012 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems, CYBER 2012
PublisherIEEE Computer Society
Pages354-359
Number of pages6
ISBN (Print)9781467314213
DOIs
Publication statusPublished - 2012
Event2012 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems, CYBER 2012 - Bangkok, Thailand
Duration: 27 May 201231 May 2012

Publication series

NameProceedings - 2012 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems, CYBER 2012

Conference

Conference2012 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems, CYBER 2012
Country/TerritoryThailand
CityBangkok
Period27/05/1231/05/12

Keywords

  • Adatptive mechanism
  • Lyapunov stability
  • Overhead cranes
  • Sliding mode control

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