| 用特定输入电压函数抑制弹性连杆机构振动 |
| |
| 引用本文： | 刘建琴,张策. 用特定输入电压函数抑制弹性连杆机构振动[J]. 中国机械工程, 1999, 10(8): 850-852 |
| |
| 作者姓名： | 刘建琴 张策 |
| |
| 作者单位： | 天津大学 |
| |
| 摘 要： | 为消减电机－－弹性连杆机构系统中连杆机构的振动，提出利用特定输入电压函数抑制振动的方法。运用迭代式振型叠加法对系统的动力学方法求解，得到稳态动力学响应。构造输入电压函数Ｖ（ψ）＝Ｖｏ－ｂｍｓｉｎ（ｎψ＋ψｂ），用试验优化法确定待定参数ｂｎ、ψ和ｎｏ在此输入电压函数下，机构最大应变降低了约２６．５％。
|
| 关 键 词： | 弹性连杆机构 电机 振动 输入电压函数 |
Depression of Vibration of the Flexible Linkages by a Prescribed Input Voltage Function |
| |
| Liu Jianqin. Depression of Vibration of the Flexible Linkages by a Prescribed Input Voltage Function[J]. China Mechanical Engineering, 1999, 10(8): 850-852 |
| |
| Authors: | Liu Jianqin |
| |
| Abstract: | A method used to improve the dynamic performance of the motor elastic linkage system is discussed in this paper,which is based on applying a specific input voltage function. A suitable input voltage function is found on the basis of trials to substitute for the constant input voltage, which can greatly reduce the dynamic response. |
| |
| Keywords: | flexible linkages motor input voltage vibration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
