A Novel Optimal Design Method for Hybrid Vibration Isolation System

摘要：

Against the hybrid vibration isolation system process design problems, we proposed a hybrid optimization design method for vibration isolation system. Firstly, through investigating the rated operating characteristics of mechanical devices, we summarized the isolation devices effectiveness in the working band as an optimizing objective excitation function and extracted the multi-island algorithm advantage in multi-objective optimization field. Then using iSIGHT and Matlab to implement joint optimization, we got the optimal solution set of the passive vibration isolation parameters. Finally, we realized the system multi-objective control by the optimal control method, and achieved a better vibration isolation performance. This method puts forward a new idea for the succeeding hybrid vibration isolation system design effort.

关键词： Hybrid vibration isolation system iSIGHT software optimal control multi-island genetic algorithm

作者: Zhengtao Yan Hui Zheng Xuetao Weng Cunsheng Zhao

作者单位: Ship and Power Engineering Institute, Naval Univ. of Engineering, Wuhan, China WiTlab, Inha University, South of Korea

会议类型: 国际会议

会议名称: 2010 International Conference on Advanced Mechanical Engineering(2010年先进机械工程国际学术会议 AME 2010)

会议地点: 洛阳

会议语种:英文

页码: 1204-1210

在线出版日期: 2010-09-04（万方平台首次上网日期，不代表论文的发表时间）