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Investigation of the dynamics of an overhead crane lifting process in a vertical plane

    Marijonas Bogdevičius Affiliation
    ; Aleksandr Vika Affiliation

Abstract

The paper analyses the dynamic behaviour of supporting structure of an overhead crane during the operation of a hoisting mechanism. The crane is expected to operate with a hook and to carry 50 kN of weight. The electric hoist consists of an asynchronous motor with a magnetic brake, a two‐level planet gear, a load drum and an upper block. Non‐linear equations of motion of a crane hoisting mechanism are derived. Real dynamic forces and their influence on the hoisting crane behaviour are obtained. Numerical results of the crane are derived considering two hoisting regimes during the operation of the hoisting.


First Published Online: 27 Oct 2010

Keyword : overhead crane, dynamics, lifting process, asynchronous motor

How to Cite
Bogdevičius, M., & Vika, A. (2005). Investigation of the dynamics of an overhead crane lifting process in a vertical plane. Transport, 20(5), 176-180. https://doi.org/10.3846/16484142.2005.9638017
Published in Issue
Oct 20, 2005
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This work is licensed under a Creative Commons Attribution 4.0 International License.