周期性控制器
Development of Periodic Eight-channel Time Controller
八通道循环时间控制器的研制
For periodic excitations, the controller provides satisfactory vibration reduction in the cases of constant frequency/ constant amplitude, varied frequency, and varied amplitude excitations. The sums of the squared accelerations in controlled cases are decreased to 1% of those in uncontrolled cases.
对周期激励,在激励信号恒频率/恒振幅、变频率、变振幅时,受控结构的振动显著减小,各传感器测得加速度的平方和为无控时的1%或更小。
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