标题:High-speed and large-range scanning control of a piezoelectric stack actuated platform
作者:Cheng, Li ;Zhang, Cheng-Jin ;Zhang, Guilin
通讯作者:Cheng, L
作者机构:[Cheng, Li ;Zhang, Cheng-Jin ;Zhang, Guilin ] School of Control Science and Engineering, Shandong University, Ji'nan, Shandong Province, 250061, China
会议名称:2010 8th World Congress on Intelligent Control and Automation, WCICA 2010
会议日期:7 July 2010 through 9 July 2010
来源:Proceedings of the World Congress on Intelligent Control and Automation (WCICA)
出版年:2010
页码:5523-5527
DOI:10.1109/WCICA.2010.5554272
关键词:Damping controller; Feedforward; MPI model; Piezoelectric platform
摘要:In this paper, high-speed, large-range scanning control of piezoelectric stack actuated platform is discussed. In order to obtain preferable tracking control, an inverse Modified Prandtl-Ishlinskii model (MPI) is first established to reduce hysteresis nonlinearity. Then, a second order linear model is identified and a polynomial-based damping controller is designed to damp the first resonant frequency of system. Finally, the design strategy is applied to the motion control of a nanopositioning platform, and simulate results are presented to verify the usefulness of this method. © 2010 IEEE.
收录类别:EI;SCOPUS
Scopus被引频次:4
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-s2.0-77958120499&doi=10.1109%2fWCICA.2010.5554272&partnerID=40&md5=0274beae81cbc89d2ba32bf0c4cda2bf
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