Robust Motion Control of XY Table for Laser Cutting Machine

نویسندگان

  • Aleš Hace
  • Karel Jezernik
  • Boris Curk
  • Martin Terbuc
چکیده

The position control algorithm for a beltdriven servomechanism of the laser cutting machine is described. High-accuracy position tracking control procedure for system with inherent elasticity due to the low-cost belt-driven servomechanism is derived based on continuos sliding mode technique. The proposed robust position tracking control algorithm was tested by simulations and used in the industrial application of a motion controller for the CNC machine. Simulation and experimental results are reported.

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تاریخ انتشار 2007