Preview Control Policy of Linear Motor Based on the Interference Model

摘要：

In view of the characteristic of the CNC feeding servo system, the pathway of which is known beforehand, this paper adopted the preview feedback compensation control based on the feedback control structure. It realizes the transformation from the IP basic control loop by adding state variables. The preview feed forward ratio is solved by using the partial differential optimize algorithm. The paper has made a simulation of preview control with simulink, and overcome the difficulty to get feed forward signal using delay block. The efficiency of this method has proved by simulink test

关键词： Preview control Servo control system Feed forward compensation

作者: Hailong Lu Yajuan Cao

作者单位: Tianjin Key Laboratory of Information Sensing and Intelligent Control Tianjin University of Technolo Department of Automotive Engineering Military Traffic Institute Hedongqu, Tianjin, China

会议类型: 国际会议

会议名称: 2010 Second Asia-Pacific Conference on Information Processing(2010年第二届亚太地区信息处理国际会议 APCIP 2010)

会议地点: 南昌

会议语种:英文

页码: 415-418

在线出版日期: 2010-09-17（万方平台首次上网日期，不代表论文的发表时间）