A Study on Active Suspension Robust Control with Sensor and Actuator Location

센서위치를 고려한 능동 서스펜션 강인제어에 관한 연구

  • 박중현 (신라대학교 자동차기계공학과) ;
  • 장승재 (신라대학교 건축학부)
  • Published : 2006.06.01


This paper proposed modelling and design method in suspension system design to analyze sky hook damper system by adopting active robust control theory. Recent in the field of suspension system design it is general to adopt active control scheme for stiffness and damping, and connection with other vehicle stability control equipment is also intricate, it is required for control system scheme to design more robust, higher response and precision control equipment. It is known that sky hook suspension system is better than passive spring-damper system in designing suspension equipment. We analyze location of sensor and actuator in sky hook system and its motion equation, then design robust control system. Numerical example is shown for validity of robust control system design in active sky hook suspension system.


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