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Dynamical behavior of washing machines
Author(s) -
Gödecker Holger,
von Wagner Utz,
Heubner Axel
Publication year - 2009
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200910029
Subject(s) - nonlinear system , siemens , loader , control theory (sociology) , stability (learning theory) , dynamical systems theory , symbol (formal) , excitation , differential equation , computer science , mechanical engineering , physics , mathematics , engineering , mathematical analysis , artificial intelligence , quantum mechanics , control (management) , machine learning , programming language
Due to the maximum rotational speed of modern washing machines (1600 rpm) and the resulting high excitation forces, an appropriate modeling of the dynamical behavior is of interest. As an example, different models of a front‐end loader fabricated by Bosch Siemens Hausgeräte GmbH (BSH) are discussed. Using AUTOLEV, a symbol manipulation tool, the nonlinear and linearized differential equations are derived. Based on those, the dynamical behavior is examined with particular interest in the stability of the solutions. (© 2009 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim)