Experimental Modeling of Semi-physical Simulation Platform for Tracking Control of Flexible Multibody Systems

摘要：

In this paper a semi-physical simulation platform has been designed for modeling and control of flexible multibody systems.On the platform experimental modeling with subspace identification method is performed.After a brief introduction to the platform design,the multisine exciting signal filtered by a reshaping filter is presented to improve the SNR of output data.Based on the identified mathematical model,two H control schemes are designed and tested on the platform.Modeling and control experiments on the simulation platform validates the modeling and control schemes,and verifies the feasibility of the simulation platform.

关键词： Semi-physical simulation platform flexible multibody systems subspace identification control

作者: GuoQing Zhang Yong Wang Yang Zhang

作者单位: Department of Automation,University of Science & Technology of China,Hefei,230027. Anhui Province,PR China

会议类型: 国际会议

会议名称: Asia Simulation Conference 2008/the 7th International Conference on System Simulation and Scientific Computing(2008亚洲仿真会议/第七届系统仿真和科学计算国际会议)(ICSC2008)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-10（万方平台首次上网日期，不代表论文的发表时间）