摘要
在研究多维波形再现控制算法基础上,通过计算机软、硬件设计,研制出多维波形再现控制系统,并在某型六自由度液压振动台上进行了多维地震波和随机波再现试验,经过两到三次迭代后,得到了满意的波形再现结果。
Based on the multi-dimension waveform replication control algorithm, the multi-dimension waveform replication digital control system was developed by designing the computer hardware and software. The controller was applied in the three aixs-six DOF hydraulic shaking table. Through two or three times overlap, the results of the waveform replication are satisfying.
出处
《机床与液压》
北大核心
2009年第6期146-148,141,共4页
Machine Tool & Hydraulics
关键词
波形再现
振动控制
环境模拟
六自由度
Waveform replication
Vibration control
Environment simulation
Six degree of freedom
