Loading [a11y]/accessibility-menu.js
Analysis and Restraining of Eddy Current Damping Effects in Rotary Voice Coil Actuators | IEEE Journals & Magazine | IEEE Xplore
Access provided by:

MIT Libraries

Sign Out
Access provided by:

MIT Libraries

Sign Out
ADVANCED SEARCH
Journals & Magazines >IEEE Transactions on Energy C... >Volume: 32 Issue: 1

Analysis and Restraining of Eddy Current Damping Effects in Rotary Voice Coil Actuators

PDF
Yiqian Li; Yong Li; Liuyang Ren; Zhe Lin; Qian Wang; Yongxiang Xu
All Authors

Abstract:

Rotary voice coil actuators (RVCAs) have been widely used for precision motion control applications and have drawn more and more attention in recent years. In this paper,...Show More

Metadata

Abstract:

Rotary voice coil actuators (RVCAs) have been widely used for precision motion control applications and have drawn more and more attention in recent years. In this paper, the eddy current damping effects of RVCAs of both dual and single magnetic circuit types are studied, the electromotive forces in rotor frame arms of the RVCAs are analyzed and verified by FEM calculation, then corresponding restraining measures are proposed. Especially, influencing factors of magnetic field margin effect and influence of magnetic field structure on the margin effect are analyzed in detail, which are the unique problems in RVCAs. The research results are good references for practical engineering applications of this type of motor.
Published in: IEEE Transactions on Energy Conversion ( Volume: 32, Issue: 1, March 2017)
Page(s): 309 - 317
Date of Publication: 29 September 2016

ISSN Information:

DOI: 10.1109/TEC.2016.2614041

Funding Agency:

Citations are not available for this document.
Contents

I. Introduction

Voice coil actuators (VCAs) are special electrical machines which operate only within a limited angle range or line distance. Compared with traditional electrical machines, VCAs have many outstanding advantages, such as small volume, direct driving without gears, high precision and low inertia [1]. Therefore, they are widely used in the area of industry and aeronautics [2] –[6].

Cites in Papers - |

Cites in Papers - IEEE (8)

Select All
1.
Sajjad Mohammadi, William R. Benner, James L. Kirtley, Jeffrey H. Lang, "An Actuator With Magnetic Restoration, Part I: Electromechanical Model and Identification", IEEE Transactions on Energy Conversion, vol.39, no.4, pp.2529-2542, 2024.
Show Article
Google Scholar
2.
Yong Zhao, Honghao Yue, Jianguo Zhu, Fei Yang, "Armature Reaction Analysis and Suppression of Voice Coil Actuator Based on an Improved Magnetic Equivalent Circuit Model", IEEE Transactions on Industrial Electronics, vol.71, no.7, pp.7596-7606, 2024.
Show Article
Google Scholar
3.
Xiaoguang Chu, "Multiobjective Design and Performance Analysis of the Ultra-Low Speed Axial Flux Disc Motor for Maglev Wind Yaw System", IEEE Transactions on Industrial Electronics, vol.69, no.4, pp.3471-3480, 2022.
Show Article
Google Scholar
4.
Li Yong, Wu Jiaxin, Hu Jianhui, Wang Qian, Liu Chengjun, "Analysis of Factors Influencing Peak Torques and Peak Losses of Rotary Voice Coil Actuators Used in Aerospace", IEEE Access, vol.9, pp.57120-57126, 2021.
Show Article
Google Scholar
5.
Yong Li, Pengcheng Ma, Qian Wang, Meng Zhao, "Analysis, Modeling, and Verification of Limited Angle Torque Motors With Irregular Slot Numbers for Performance Improvement", IEEE Transactions on Energy Conversion, vol.35, no.2, pp.1004-1013, 2020.
Show Article
Google Scholar
6.
Baochao Wang, Cheng Liu, Zhiwei Wu, Jianhui Hu, "LCL Filter Design and Implementation for Improving Transient Position Tracking Control Performance of Voice Coil Motor", IEEE Access, vol.8, pp.4963-4971, 2020.
Show Article
Google Scholar
7.
Ji Yun An, Jae Seong Choi, Gil Seung Lee, Jung Hwan Ahn, Hwa Young Kim, "Influence of spring constant and electromagnetic damping coefficient on measurement performance in a checkweigher with force balance system using Voice Coil Actuator", 2019 IEEE Asia-Pacific Conference on Computer Science and Data Engineering (CSDE), pp.1-3, 2019.
Show Article
Google Scholar
8.
Baochao Wang, Cheng Liu, Sainan Chen, Shili Dong, Jianhui Hu, "Data-Driven Digital Direct Position Servo Control by Neural Network With Implicit Optimal Control Law Learned From Discrete Optimal Position Tracking Data", IEEE Access, vol.7, pp.126962-126972, 2019.
Show Article
Google Scholar

Cites in Papers - Other Publishers (6)

1.
Liangjie Zhi, Min Huang, Lulu Qian, Zhanchao Wang, Qin Wen, Wei Han, "Research on Active Disturbance Rejection Control with Parameter Autotuning for a Moving Mirror Control System Based on Improved Snake Optimization", Electronics, vol.13, no.9, pp.1650, 2024.
CrossRef Google Scholar
2.
Junjie Wang, Xinjun Wu, Yun Song, Lingsi Sun, "Study of the Influence of the Backplate Position on EMAT Thickness-Measurement Signals", Sensors, vol.22, no.22, pp.8741, 2022.
CrossRef Google Scholar
3.
Jianhui Hu, Jiaxin Wu, Jinhao Chen, Yong Li, Liuyang Ren, Qian Wang, Chengjun Liu, "Calculation, simulation and fast estimation of thermal resistance of rotary voice coil actuators", IET Electric Power Applications, vol.16, no.6, pp.675, 2022.
CrossRef Google Scholar
4.
Pengcheng Ma, Qian Wang, Yong Li, Shanlin Jiang, Meng Zhao, Ziliang Feng, "Operational range extension method for limited‐angle torque motors with irregular slot numbers", IET Electric Power Applications, vol.15, no.5, pp.570, 2021.
CrossRef Google Scholar
5.
Ciyong Luo, Rui Zhao, "Analysis and restraining of eddy current damping effect in linear voice coil motor", IET Electric Power Applications, vol.14, no.5, pp.837-842, 2020.
CrossRef Google Scholar
6.
Zhongxing Tang, Yufei Xu, Bin Jiang, He Liao, Yanbin Zhao, "Integrated structure and precision control of flat voice coil actuator for non-contact satellite", The Journal of Engineering, vol.2019, no.15, pp.566-570, 2019.
CrossRef Google Scholar
Contact IEEE to Subscribe

References

References is not available for this document.

IEEE Account

Purchase Details

Profile Information

Need Help?

A not-for-profit organization, IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.
© Copyright 2025 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.