1) Ultra-low frequency standard vibrator
超低频标准振动台
1.
In the paper,based on the analysis of conventional low frequency standard vibrator,kinetic equation of ultra-low frequency standard vibrator is studied,and the approximate expression and formula for waveform distortion are given Analyzing this formula,the factors affecting waveform distortion such as damping,vibration amplitude,frequency,nonlinear coefficient of suspension spring are .
本文在国内已有的低频标准振动台研究基础上 ,首次建立了超低频标准振动台的动力学方程 ,并求出了其近似解析解和波形失真度计算公式。
2.
In this paper, a new compound controller with PID controller and ILC controller was designed ,and applied to sine waveform control in ultra-low frequency standard vibrator.
将迭代自学习控制与传统ＰＩＤ 控制相结合构成一种新的复合控制策略，应用于超低频标准振动台台面正弦波形的反馈控制上，获得了满意的结
2) low-frequency standard vibration generator
低频标准振动装置
4) standard vibration table
标准振动台
1.
Research and development on ultra-low frequency standard vibration tables with broad bank
宽频带超低频标准振动台的研究
5) Low frequency electromagnetic shaking ta-ble
低频电磁振动台
6) low-frequency linear vibration table
低频线振动台
1.
Robust adaptive repetitive learning control for low-frequency linear vibration table system
低频线振动台系统的鲁棒自适应重复学习控制
补充资料：标准台
1.拖拉机的统一计算单位，每十五个牵引马力叫一标准台。如一台三十六个牵引马力的拖拉机就等于2.4个标准台。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条