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

  • 제21권2호
  • /
  • Pages.154-161
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  • 2011
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  • 1598-2785(pISSN)
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  • 2287-5476(eISSN)
한국소음진동공학회 (The Korean Society for Noise and Vibration Engineering)
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엘리베이터 횡진동 동적 모델링 및 능동진동제어기 설계

Dynamic Modeling and Active Controller Design for Elevator Lateral Vibrations

  • 곽문규 (동국대학교 기계로봇에너지공학과) ;
  • 김기영 (동국대학교 대학원 기계공학과, (주)현대엘리베이터) ;
  • 백광현 (단국대학교 기계공학과)
  • 투고 : 2010.12.01
  • 심사 : 2010.12.31
  • 발행 : 2011.02.20
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초록

This paper is concerned with the modeling and active controller design for elevator lateral vibrations. To this end, a dynamic model for the lateral vibration of the elevator consisting of a supporting frame, cage and active roller guides was derived using the energy method. Free vibration analysis was then carried out based on the equations of motion. Active vibration controller was designed based on the PID control algorithm and applied to the numerical model. Rail irregularity were considered as external disturbance in the numerical simulations. The numerical results show that the active vibration control of elevator is possible.

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참고문헌

  1. Fumai, K., Araki, H. and Higaki, J., 2001, Control Technology of Elevators for Ultra High Rise Buildings, Transaction of the Japan Society of Mechanical Engineers(Series C), Vol. 104, No. 997, pp. 834-837.
  2. Lee, S.-C., Kim, J.-H., Kim, D.-H., 1994, A Study on the Cause of Noise and Vibration of an Elevator, Proceedings of the KSNVE Annual Spring Conference, pp. 94-99.
  3. Kim, K. Y. and Kwak, M. K., 2008, Dynamic Modeling and Controller Design for Active Vibration Control of Elevator, Proceedings of the KSNVE Annual Spring Conference, pp. 71-76.
  4. Mutoh, N., Kagomiya, K., Kurosawa, T., Konya, M. and Andoh, T., 1999, Horizontal Vibration Suppression Method Suitable for Super-high-speed Elevator, Electrical Engineering in Japan, Vol. 129, No. 1, pp. 59-73. https://doi.org/10.1002/(SICI)1520-6416(199910)129:1<59::AID-EEJ8>3.0.CO;2-1
  5. Teshima, N., Kamimura., K., Magai, M., Kou, S. and Kamada, T., 1999, Vibration Control of Ultra High Speed Elevator by Active Mass Damper(1st Report, Study by Optimal Control Theory), Transaction of the Japan Society of Mechanical Engineers(SeriesC), Vol. 65, No. 637, pp. 3479-3485. https://doi.org/10.1299/kikaic.65.3479
  6. Yamazaki, Y., Tomisawa, M., Okada, K. and Sugiyama, Y., 1994, Vibration Control of Super High Speed Elevators, Transaction of the Japan Society of Mechanical Engineers(Series C), Vol. 60, No. 579, pp. 3776-3781. https://doi.org/10.1299/kikaic.60.3776

피인용 문헌

  1. Vibration of Elevator Rope with a Spring-mass System at the Tip vol.24, pp.4, 2014, https://doi.org/10.5050/KSNVE.2014.24.4.317