Transactions of the Korean Society for Noise and Vibration Engineering (한국소음진동공학회논문집)

The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Development of a 6-DOF Active Vibration Isolation System Using Voice Coil Motor

VCM을 이용한 6자유도 능동형 제진시스템 개발

  • Received : 2010.04.01
  • Accepted : 2010.06.18
  • Published : 2010.07.20
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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.

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References

  1. Cho, J. H., Lee, J. W., Lee, C. K. and Kwon,B. I., 2004, “Optimal Design of Extremely SmallThrust VCM for Nanoindenter,” Transactions of theKorean Institute of Electrical Engineers, Vol. 53B,No. 2, pp. 69-74.
  2. Lee, H. K., You, Y. M. and Kwon, B. I.,2004, “Design and Characteristic Analysis of aCylinderical Voice Coil Motor,” Proceedings of theKIEE Annual Summer Conference, pp. 1034-1036.
  3. Choi, K. B., Park, K. W., Kim, S. H. andKwak, Y. K., 1996, “Development of a Noncontacting6 DOf Micro-positioner Driven byMagnetic Force -Design, Modeling and Control-,”Transactions of the Korean Society of MechanicalEngineers, Vol. 20, No. 4, pp. 1164-1176.
  4. Muller, T., Hurlebaus, S., Stobener, U. andGaul, L., 2005, “Modeling and Control Techniques ofan Active Vibration Isolation System,” Proceedings ofthe IMAC XXIII.
  5. Kim, H. S., Moon, J. H., Park, H. J. and Cho,Y. M., 2006, “Uncertainties and Control of a 3-DOFActive Vibration Isolation System,” Transactions ofthe Korean Society for Noise and VibrationEngineering, Vol. 16, No. 12, pp. 1262-1271. https://doi.org/10.5050/KSNVN.2006.16.12.1262
  6. Zuo, L. and Nayfeh, S. A., 2004, “AnActive-passive Stage for Vibration Isolation andPositioning Control,” Proceedings of the 7thInternational Conference on Motion and VibrationControl, pp. 643-648.
  7. Son, T. K., Kim, K. Y., You, W. H. and Park,Y. P., 1994, “A Study on Active Vibration IsolationUsing Electro-magnetic Actuator,” Transactions of theKorean Society of Mechanical Engineers, Vol. 18,No. 5, pp. 1169-1181.
  8. Fuller, C. R., 1996, Active Control ofVibration, Academic Press, Inc., New York.
  9. Barratt, C. and Boyd, S., 1992, “InteractiveLoop-shaping Design of MIMO Controllers,”Proceedings of IEEE Symposium on Computer AidedControl System Desing, pp. 76-81.

Cited by

  1. Study on the control of VCM and its application to the vibration isolator vol.37, pp.1, 2013, https://doi.org/10.5916/jkosme.2013.37.1.91