Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki (Jun 2019)

NALYSIS OF ROPE SWAY AND METHODS FOR DAMPING THE OSCILLATION ARISING DURING THE MOVEMENT OF A LOAD USING HOISTING MECHANISM

  • A. V. Markov,
  • A. A. Podkovirova,
  • M. K. Hadzhinov,
  • O. A. Shvedova

Journal volume & issue
Vol. 0, no. 7
pp. 83 – 89

Abstract

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An analysis of rope oscillation that occur during the movement of a suspended load is presented. Standard shaping filters reduce the oscillation amplitude but are not able completely prevent this oscillation is shown by simulation. We propose a new method based on the use of state observer. This method allows improving the efficiency and makes it possible to move the load without overshoot.

Keywords