Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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A Study on the Active Balancing for High-Speed Rotors (II): Control Stability and Application

고속 회전체의 능동 밸런싱에 관한 연구 (II): 제어 안정성과 응용

  • Kim, Jong-Soo (Dept.of Mechanical Engineering, Graduate School of Ajou University) ;
  • Moon, Jong-Duk (Dept.of Mechanical Engineering, Graduate School of Ajou University) ;
  • Lee, Soo-Hun (Dept.of Mechanical Industry Engineering, Ajou University)
  • 김종수 (아주대학교 대학원 기계공학과) ;
  • 문종덕 (아주대학교 대학원 기계공학과) ;
  • 이수훈 (아주대학교 기계 및 산업공학부)
  • Published : 2002.04.01
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Abstract

In the preceding research, the active balancing device, which is an electro-magnetic type, has been developed and active balancing method using influence coefficient method is also proposed. The stability of active balancing control is studied in this paper. A stable condition for active balancing control is derived by estimating errors of influence coefficients. A gain scheduling control using influence coefficients of the reference model is proposed when dynamic characteristic of rotor system is changed. The stability of the balancing method is verified by experiments.

Keywords

References

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