Multi-objective Active Vibration Optimization of Dynamic Frequency Responses for Shell Structures

摘要：

　　Vibration is the main factor influencing the stable operation of mechanical equipment.Malfunction in large mechanical equipment is always attributed to excessive vibration.Active control plays a key role in vibration optimization and secures the safe operation of mechanical equipment.However,the current active control methods mainly focus on optimization of local vibration characteristics.Few studies deal with multipoint and multi-objective active control of the equipment.Therefore,based on the neural network algorithm,a multi-objective active vibration control method (MACM) is constructed to achieve the multi-objective active control of frequency responses for shell structures and guarantee the steady operation of mechanical equipment.

关键词： shell stuctures active control dynamic frequency response multi-objective

作者: Liqin Lu Xingwu Zhang Baijie Qiao Xuefeng Chen

作者单位: State Key Laboratory for Manufacturing System Engineering, Xian Jiaotong University, Xian, 710049, State Key Laboratory for Manufacturing System Engineering, Xian Jiaotong University, Xian, 710049,

会议类型: 国际会议

会议名称: 2015 IEEE Advanced Information Technology, Electronic and Automation Control Conference(IAEAC 2015)(2015 IEEE先进信息技术,电子与自动化控制国际会议)

会议地点: 重庆

会议语种:英文

页码: 131-136

在线出版日期: 2015-12-19（万方平台首次上网日期，不代表论文的发表时间）