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153 results on '"Ling, Mingxiang"'

5. Design of a Novel Compact Piezo-Actuated 2-DOF Nano-positioning Stage Using the Five-Bar Displacement Amplification Mechanism

Author

Lai, Jianhao, Zhang, Xianmin, Yuan, Lei, Ling, Mingxiang, Liang, Junwen, Yu, Longhuan, Zhu, Benliang, Li, Hai, Yang, Lixin, Ceccarelli, Marco, Series Editor, Agrawal, Sunil K., Advisory Editor, Corves, Burkhard, Advisory Editor, Glazunov, Victor, Advisory Editor, Hernández, Alfonso, Advisory Editor, Huang, Tian, Advisory Editor, Jauregui Correa, Juan Carlos, Advisory Editor, Takeda, Yukio, Advisory Editor, and Okada, Masafumi, editor

Published
2023
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6. Design and Modeling of a Compact Three-Stage Displacement Amplification Mechanism Based on RBC-Inspired Flexure Hinges

Author

Yuan, Lei, Ling, Mingxiang, Lai, Jianhao, Zeng, Tingjun, Zhu, Benliang, Li, Hai, Yang, Lixin, Zhang, Xianmin, Ceccarelli, Marco, Series Editor, Agrawal, Sunil K., Advisory Editor, Corves, Burkhard, Advisory Editor, Glazunov, Victor, Advisory Editor, Hernández, Alfonso, Advisory Editor, Huang, Tian, Advisory Editor, Jauregui Correa, Juan Carlos, Advisory Editor, Takeda, Yukio, Advisory Editor, and Okada, Masafumi, editor

Published
2023
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7. Nonlinear Analysis of Moderately Large-Stroke Flexure Beams in Compliant Mechanisms Using a Dynamic Beam Constraint Model (DBCM)

Author

Ling, Mingxiang, Zhang, Xianmin, Chaari, Fakher, Series Editor, Gherardini, Francesco, Series Editor, Ivanov, Vitalii, Series Editor, Cavas-Martínez, Francisco, Editorial Board Member, di Mare, Francesca, Editorial Board Member, Haddar, Mohamed, Editorial Board Member, Kwon, Young W., Editorial Board Member, Trojanowska, Justyna, Editorial Board Member, Xu, Jinyang, Editorial Board Member, and Liu, Xinjun, editor

Published
2023
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20. Feedback linearization and equivalent-disturbance compensation control strategy for piezoelectric stage.

Author

Huang, Tao, Wang, Yingbin, Luo, Zhihong, Cao, Huajun, Tao, Guibao, and Ling, Mingxiang

Subjects
PIEZOELECTRIC actuators, CLOSED loop systems, FLEXURE, HYSTERESIS, LINEAR systems, PSYCHOLOGICAL feedback, X chromosome
Abstract

Piezoelectric stages use piezoelectric actuators and flexure hinges as driving and amplifying mechanisms, respectively. These systems have high positioning accuracy and high-frequency responses, and they are widely used in various precision/ultra-precision positioning fields. However, the main challenge with these devices is the inherent hysteresis nonlinearity of piezoelectric actuators, which seriously affects the tracking accuracy of a piezoelectric stage. Inspired by this challenge, in this work, we developed a Hammerstein model to describe the hysteresis nonlinearity of a piezoelectric stage. In particular, in our proposed scheme, a feedback-linearization algorithm is used to eliminate the static hysteresis nonlinearity. In addition, a composite controller based on equivalent-disturbance compensation was designed to counteract model uncertainties and external disturbances. An analysis of the stability of a closed-loop system based on this feedback-linearization algorithm and composite controller was performed, and this was followed by extensive comparative experiments using a piezoelectric stage developed in the laboratory. The experimental results confirmed that the feedback-linearization algorithm and the composite controller offer improved linearization and trajectory-tracking performance. ARTICLE HIGHLIGHTS: 1. A Hammerstein model is proposed that uses a static modified Prandtl–Ishlinskii part and a second-order linear system in combination. 2. A feedback-linearization algorithm is used to compensate for the hysteresis nonlinearity in a piezoelectric stage. 3. An equivalent-disturbance compensator is implemented to suppress model uncertainties and external disturbances. [ABSTRACT FROM AUTHOR]

Published
2024
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23. A Recursive Integral-Based Dynamic Stiffness Matrix for Notch Flexure Hinges Used in Compliant Mechanisms

Author

Ling, Mingxiang, Ceccarelli, Marco, Series Editor, Hernandez, Alfonso, Editorial Board Member, Huang, Tian, Editorial Board Member, Takeda, Yukio, Editorial Board Member, Corves, Burkhard, Editorial Board Member, Agrawal, Sunil, Editorial Board Member, Wang, Delun, editor, Petuya, Victor, editor, Chen, Yan, editor, and Yu, Shudong, editor

Published
2020
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29. A Flexure-Based XY Precision Positioning Stage with Integrated Displacement PVDF Sensor

Author

Ling, Mingxiang, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Yu, Haibin, editor, Liu, Jinguo, editor, Liu, Lianqing, editor, Ju, Zhaojie, editor, Liu, Yuwang, editor, and Zhou, Dalin, editor

Published
2019
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36. Improved Two-Dimensional Otsu Based on Firefly Optimization for Low Signal-to-Noise Ratio Images

Author

Li, Li, Liu, Jianwei, Ling, Mingxiang, Wang, Yuanyuan, Xia, Hongwei, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Tan, Ying, editor, Takagi, Hideyuki, editor, and Shi, Yuhui, editor

Published
2017
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