리니어펄스모터의 제어 성능 향상을 위한 신경 회로망을 이용한 전류 제어기 설계

Design of Current Controller for Performance Improvement of Linear Pulse Motor Using Neural Networks

In this paper, we introduced the neural network to reduce force ripple of current controller for a linear pulse motor. In general, conventional position controllers of linear pulse motor disregard the modeling error and load variations, which cause inaccuracy in position control. The proposed current controller based on neural network teaming modifies the current commands in order to reduce force ripple due to these factors. The experiment results show that the proposed controller works efficiently for accurate position control of linear pulse motor.