Optimal Control Design for an Active Control System Considering a Stroke of a Hybrid Mass Damper

복합형 질량 감쇠기의 운동거리를 고려한 능동제어시스템의 최적설계

In active control of structures the stroke of a Hybrid Mass Damper is the one of he main constraints of the system because there is limited installation space available in the structure. To design an optimal controller for a HMD system control objective are defined considering these constraints and effectiveness of H-infinity control method with bilinear transform that satisfies the defined objective is examined for the optimum efficiency. Numerical results show that the proposed H-infinity controller satisfies the constraints and provides optimal performance.