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Hoisting Manipulation for Flying Cranes
Author(s) -
Bockstedte Andreas,
Kreuzer Edwin
Publication year - 2006
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200610126
Subject(s) - modal , superposition principle , control theory (sociology) , coupling (piping) , motion control , extension (predicate logic) , control engineering , control (management) , computer science , engineering , multibody system , mathematics , mechanical engineering , physics , artificial intelligence , classical mechanics , materials science , mathematical analysis , polymer chemistry , robot , programming language
Abstract A control strategy for hoisting drives of crane systems is discussed. Based on modal coupling control, the desired hoisting velocity is manipulated by superposition of a suitably modulated motion in order to suppress the so–called spaghetti–problem of hoisting–induced pendulations. For a 3–dimensional multibody system featuring the flying–crane –concept the extension of this control strategy to more complicated systems is exemplified. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)