Analysis and Implementation of FULMS Algorithm Based Active Vibration Control System

摘要：

Considering the passive vibration control methods are not effective for low frequencies and will increase the size and weight of the system, an active vibration control (AVC) system is designed in this paper based on the fil-tered-u least mean square (FULMS) algorithm. Giving the multi-in multi-out (MIMO) FULMS controller structure and taking the configured smart beam with surface bonded leadzirconate-titanate (PZT) patches as research object, an AVC experimental platform is established to testify the effectiveness of the proposed controller. Experimental results indicate that the designed MIMO FULMS vibration controller has a good control performance to suppress the vibration significantly with rapid convergence.

关键词： active vibration control flexible structures FULMS algorithm piezoelectric actuators

作者: Zhiyuan Gao Xiaojin Zhu Quanzhen Huang Enyu Jiang Miao Zhao

作者单位: School of Mechatronics Engineering and Automation, Shanghai University Shanghai, 200072, P.R.China

会议类型: 国际会议

会议名称: International Conference on Life System Modeling and Simulation,and International Conference on Intelligent Computing for Sustainable Energy and Environment(2010生命系统建模与仿真国际会议暨m2010可持续能源与环境智能计算国际会议)

会议地点: 无锡

会议语种:英文

页码: 56-63

在线出版日期: 2010-09-17（万方平台首次上网日期，不代表论文的发表时间）