Analysis of the variable electromagnetic damping using in the second-order oscillating system

摘要：

　　This paper analyzes the working principle of the electromagnetic damper and proves the characteristic of linear damping.Basing on the characteristic,a method of controlling the magnetic damping is proposed that the oscillating time can be reduced by using the sectional damping coefficients in second-order oscillating system.Using Matlab,the results of decreasing time are compared under the sectional damping consisting of two-segment or more segment with various coefficients.

关键词： second-order system electromagnetic damper variable damping the kinematic analysis

作者: Tao Li Weifeng Li jingyi Bai

作者单位: Xi an University of Technology, Xi an 710048, China Automation Workstation Of Shandong Military Region, Jinan 250099, China

会议类型: 国际会议

会议名称: the Second International Conference on Frontiers of Manufacturing and Design Science(第二届制造与设计科学国际会议(ICFMD 2011))

会议地点: 台湾

会议语种:英文

页码: 1663-1668

在线出版日期: 2011-12-11（万方平台首次上网日期，不代表论文的发表时间）