Vibration Reduction of Gantry Crane Loads with Hoisting Using Finite Impulse Response (FIR) Digital Filters

نویسندگان

  • D. ECONOMOU
  • I. ANTONIADIS
چکیده

In this paper a method is proposed for the reduction of vibration of loads carried by planar gantry crane, with hoisting of the load. The proposed method is based on the preconditioning of the inputs to the system by digital filtering the input function. Conventional FIR or IIR filters can be used for the preconditioning approach. Simulation results were used to demonstrate the effectiveness of this method. Key-Words: Vibration Suppression, Input Preconditioning, Digital Filters.

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تاریخ انتشار 2001