标题:Discrete time-varying internal model-based tracking of a servo gantry system with frequency-varying references
作者:Zhang, Zhen ;Yang, Xiaodong ;Chen, Han ;Yan, Peng
作者机构:[Zhang, Zhen ] State Key Laboratory of Tribology, Institute of Manufacturing Engineering, Department of Mechanical Engineering, Tsinghua University, C 更多
会议名称:12th IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications, MESA 2016
会议日期:29 August 2016 through 31 August 2016
来源:MESA 2016 - 12th IEEE/ASME International Conference on Mechatronic and Embedded Systems and Applications - Conference Proceedings
出版年:2016
DOI:10.1109/MESA.2016.7587190
摘要:This paper presents a discrete time internal model-based tracking control for a class of nonlinear systems driven by frequency-varying references. It is shown that if the error-zeroing input is polynomial of exosystem state, a linear time-varying internal model can be utilized to generate higher order modes of the exosystem. The proposed control design is applied to a high precision servo gantry system to track frequency-varying references. A numerous experiments are conducted to demonstrate the significant improvement of the tracking performance with higher order internal model. © 2016 IEEE.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84994378128&doi=10.1109%2fMESA.2016.7587190&partnerID=40&md5=8b5cdb39963fa426a09328a15334f031
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