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http://dx.doi.org/10.5050/KSNVE.2010.20.7.637

Development of a 6-DOF Active Vibration Isolation System Using Voice Coil Motor  

Gil, Hyeong-Gyeun ((주)대일시스템)
Kim, Kwang-San ((주)대일시스템)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.20, no.7, 2010 , pp. 637-643 More about this Journal
Abstract
The paper is about the development of 6-DOF active vibration isolation systems using VCM. Firstly, formulate the vertical 3-DOF mathematical model under eccentric load, and compare the model with the case in which the center of mass is located at the centroid. And then, complete the 6-DOF mathematical model by formulating the horizontal 3-DOF mathematical model. Find main parameters by comparing the result of the frequency response test with simulation result on the model. Finally, achieve the performance of vibration isolation by applying loop shaping approach & feedforward controller.
Keywords
Active Isolation System; Voice Coil Motor; Transmissibility; Loop Shaping; AFM;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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1 Son, T. K., Kim, K. Y., You, W. H. and Park, Y. P., 1994, “A Study on Active Vibration Isolation Using Electro-magnetic Actuator,” Transactions of the Korean Society of Mechanical Engineers, Vol. 18, No. 5, pp. 1169-1181.   과학기술학회마을
2 Fuller, C. R., 1996, Active Control of Vibration, Academic Press, Inc., New York.
3 Barratt, C. and Boyd, S., 1992, “Interactive Loop-shaping Design of MIMO Controllers,” Proceedings of IEEE Symposium on Computer Aided Control System Desing, pp. 76-81.
4 Cho, J. H., Lee, J. W., Lee, C. K. and Kwon, B. I., 2004, “Optimal Design of Extremely Small Thrust VCM for Nanoindenter,” Transactions of the Korean Institute of Electrical Engineers, Vol. 53B, No. 2, pp. 69-74.   과학기술학회마을
5 Lee, H. K., You, Y. M. and Kwon, B. I., 2004, “Design and Characteristic Analysis of a Cylinderical Voice Coil Motor,” Proceedings of the KIEE Annual Summer Conference, pp. 1034-1036.
6 Choi, K. B., Park, K. W., Kim, S. H. and Kwak, Y. K., 1996, “Development of a Noncontacting 6 DOf Micro-positioner Driven by Magnetic Force -Design, Modeling and Control-,” Transactions of the Korean Society of Mechanical Engineers, Vol. 20, No. 4, pp. 1164-1176.   과학기술학회마을
7 Muller, T., Hurlebaus, S., Stobener, U. and Gaul, L., 2005, “Modeling and Control Techniques of an Active Vibration Isolation System,” Proceedings of the IMAC XXIII.
8 Kim, H. S., Moon, J. H., Park, H. J. and Cho, Y. M., 2006, “Uncertainties and Control of a 3-DOF Active Vibration Isolation System,” Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 16, No. 12, pp. 1262-1271.   과학기술학회마을   DOI
9 Zuo, L. and Nayfeh, S. A., 2004, “An Active-passive Stage for Vibration Isolation and Positioning Control,” Proceedings of the 7th International Conference on Motion and Vibration Control, pp. 643-648.