Implementation of the High Performance Unified PID Position Controller for Linear Motor Drive with Easy Gain Ajustment Part I - Feature of the Unified PID Position Controller

이득 설계가 간단한 선형전동기 구동용 고성능 통합 PID 위치제어기 구현 제1부: 통합 PID 위치제어기 특성

  • Published : 2002.04.01

Abstract

Recently, the application of the linear machine far industrial field is remarkable increased, especially for the gantry machine, machine tool system and CNC. In these application fields, high dynamics position control performance Is essentially required in both the steady and the transient state. This pacer presents simple but powerful position control loop based on traditional PID controller. The presented position control algorithm, named 'Unified PID Position Controller'has great features for the linear machine drives such as no over-shoot phenomena and simple gain tuning strategy. Through the experimental results with commercial linear motors, it is shown that the proposed algorithm has excellent dynamics suitable fur linear motions.

Keywords

References

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