Vibration Control of Reticulated Shell Structure based on MMBC

Multi-Market based control(MMBC) method is a kind of decentralized control algorithm.A reticulated shell structure model is built using finite element method in MATLAB environment and Magneto-rheological damper which selected as semi-active control device to realize semi-active control under earthquake combining MMBC method and semi-active control law.Vibration response is analyzed and compared between no-control and under-control.Results show that: it is effective to apply MMBC method to the vibration control of space structure and has better damping effect.