A study on acceleration / deceleration control and circular interpolation using PLC position control unit

PLC 위치결정 UNIT에 의한 가감속 제어 및 원호보간에 관한 연구

  • Kim, S.W. (GOLDSTAR INDUSTRIAL SYSTEMS CO., LTD. R&D LAB) ;
  • Kim, J.S. (GOLDSTAR INDUSTRIAL SYSTEMS CO., LTD. R&D LAB) ;
  • Yoo, J.S. (GOLDSTAR INDUSTRIAL SYSTEMS CO., LTD. R&D LAB) ;
  • Ann, J.B. (GOLDSTAR INDUSTRIAL SYSTEMS CO., LTD. R&D LAB)
  • Published : 1993.07.18

Abstract

The acceleration/deceleration control method and interpolated operating are essential to the servo motor control system. In a few years ago, a floating point DSP chip was used for the purpose of processing a lot of calculated amount. But in this paper, we proposed new acceleration/deceleration control method and circular interpolation algorithm without another floating point DSP chip. The validity of proposed algorithms are verified through computer simulation and experimental result.

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