1、

Theoretical Design of a Vibration Isolation Controller with Wide Frequency Isolation Performance

一种具有宽带隔振性能控制器的理论设计

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2、

In order to trace the tip angle trajectory precisely and suppress the elastic vibration in movement, a strain feedback PID controller was designed based on the theory of quadratic optimum control in frequency-domain.

设计了基于频域内二次最优控制理论的应变反馈PID控制器,实现对柔性机械臂末端运动轨迹的精确跟踪控制,同时抑制机械臂的弹性振动。

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3、

Secondly, an vibration model and fuzzy interpolation controller are established, fuzzing the input value and the output value, and builds the control rules and the look-up chart.

其次,在论文中建立了汽车筒式减振器的振动模型和模糊插值控制器,对输入量和输出量进行了模糊化,建立了模糊控制规则与模糊查询表。

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4、

Taking the rigid solar array as the research object, the controller method is shown to be feasible and effective through the numerical simulation. ( 5) Validating vibration control experiment of the imitational foldaway solar array with ACLD treatments is done.

以太阳能电池翼为研究对象,通过数值仿真验证了控制器设计方法的可行性和有效性。(5)开展了基于主动约束阻尼技术的太阳能电池翼振动控制的验证性实验研究。

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5、

Design and Realization of a Controller for Adaptive Truss Vibration Based on DSP

基于DSP的自适应桁架振动控制器设计

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6、

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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7、

hierarchical sliding mode controller is designed to control trolley position and load swing. zero vibration and zero vibration derivative time delay filter are designed to further reduce residual vibration of the load.

利用分层滑模控制器来控制起重机小车位移和负载摆动,分别设计零振动型和零振动微分型时滞滤波器进一步减小负载的残留振荡,使系统具有良好的动态性能和强鲁棒性。

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8、

The design of controller for flexible arm to forestall vibration

弹性机械臂防振控制器设计

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9、

Analyses the modules of the software adapted to active vibration control, discusses the design of the flow charts, and designs PID controller.

对编制的主动振动控制软件的各个模块进行了分析,详细论述了各个模块的流程图设计,保证了实验数据的采集以及以后的实验控制的进行,设计了PID控制器;

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10、

The bound function then is combined with the aforementioned attitude controllers and vibration suppression controller to control the spacecraft attitude and to suppress the appendages vibration as well. Simulations verify the effectiveness of the controller.

然后把该界函数与前面设计的姿态控制器以及附件振动控制器相结合,用于控制带柔性附件飞行器的姿态,并抑制附件振动,效果明显。

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11、

simulations show that, the controller suppresses the flexible vibration during attitude maneuvering and the control strategy turns out to be intelligent.

仿真结果表明,基于T-S模型的PDC模糊控制器能满足挠性航天器大角度姿态机动的精度要求,并能有效抑制帆板振动,具有一定的智能性。

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12、

in handling miscalculates hoisting need before tear down controller, and make sure that the excessive vibration without transportation.

在吊装搬运前需拆掉控制器,并确保其无过大震动而运输。

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13、

two-stage active vibration isolation mounting system with single neural adaptive pid controller

双层隔振系统单神经元自适应PID控制器

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14、
15、

An adaptive fuzzy control system is composed of a structural identification system and a controller system, and introduced for the ER damper-rotor vibration system due to the function approximator property of fuzzy logical system.

本文利用模糊逻辑系统能够逼近非线性函数的特性,设计了电流变阻尼器-转子振动系统自适应模糊控制方案。

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16、

Please note that the controller may drop off when a high impact or vibration is applied.

请注意:当遇到强烈撞击和震荡是控制器可能会脱落.

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17、

The experiment results show that the ACLD control strategy and the robust controller can suppress the vibration of the solar array effectively.

实验结果表明所建理论模型是正确的,采用主动约束阻尼控制技术和鲁棒反馈控制器对抑制电池翼的振动是有效的。

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18、

The study indicates that this simplified fuzzy controller is effective in vibration control.

研究表明,该简化的模糊控制器设计简便、易于操作、振动控制效果显著.

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