vibration suppression

the research on residual vibration suppression using input shapers

输入整形器抑制残留振荡的研究

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Piezoelectric fiber composite actuators find important application in shape control, vibration control, flutter suppression and buffet control.

压电纤维复合材料驱动器在形状控制、振动控制、颤振抑制与抖振控制等方面有广泛的应用前景。

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the proposed approach realizes vibration suppression of robot tip through utilizing the self-motion capability of flexible redundant robot to nullify the low rank modal exiting force.

该方法通过自运动的优化选择在复模态空间中零化低阶模态的激励力，以实现对机器人末端振动的抑制。

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The simulation experiment shows that the system has better performance of vibration suppression control and stronger robustness for modeling error of load inertia moment.

仿真实验表明，该系统具有良好的防振控制性能，而且对负载惯性矩的模型化误差具有较强的鲁棒性。

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Application of neural network adaptive control to active vibration suppression is investigated.

研究了神经网络自适应控制在振动主动控制中应用.

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Adaptive Vibration Suppression Mode for Euler Beam with Interior Inlay Viscous Fluid

内嵌黏性流体欧拉梁的自适应减振模式研究

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Research of Dynamics and Gear Ratio Effects on Vibration Suppression For Large Space Flexible Manipulator

大型挠性空间机械臂动力学与减速比对振动抑制影响

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Recently, attention has been paid to the adaptive composite structures with distributed piezoelectric actuators and sensors due to their potentiality in a wide range of applications such as vibration suppression, shape control and precision positioning.

带有分布式压电驱动器/传感器的自适应智能材料结构在振动控制、形状控制、精确定位等方面具有很大潜力而受到广泛的关注。

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The experimental results prove that the method is effective in vibration suppression of flexible manipulator.

实验结果表明,采用压电智能结构可以抑制柔性机械臂的振动,效果明显.

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The jump up and down phenomena in passage through the resonant point is revealed. The mechanism of vibration suppression of the friction damper is analyzed.

计算揭示了过共振点的跳跃现象，分析了摩擦减振机理，及达到最优摩擦接触状态的阻尼器压力取值原则。

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This paper introduces a method of active vibration suppression control for spacecrafts with flexible appendages, and gives the conditions suppressing arbitrary numbers of harmonics.

本文提出了一种带有柔性附件的卫星的振动主动抑止方法，给出了能抑止任意阶振动谐波的条件。

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Results obtained both in laboratory demonstrations and in actual measurements for practical engineering show that vibration suppression by active control is emerging as a powerful technique to improve the performance of structures against earthquakes, wind and other dynamic excitations.

理论和实践表明振动主动控制技术在抑制由于地震、风等外载激励下结构振动方面是十分有效的。

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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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The LQ optimal control method for vibration suppression of rigid flexible space manipulator

空间刚柔性机械臂振动抑制的LQ最优控制方法

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in pertinence to the characters of aerospace adaptive truss structure, pzt piezoelectric actuator is applied in vibration suppression test and favorable results are obtained.

针对航天自适应桁架结构的特点，运用PZT压电作动器进行了振动抑制实验并取得了良好的效果。

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finally, it is shown that the methods mentioned above are potential in identification of modal parameters and vibration suppression of structures with crowded modes, including flexible spacecraft structures such as, satellite antennae and solar energy panels, rotating blades of helicopter, turbines and turbo-machines.

最后给出了密频系统的模态参数辨识及其振动控制中目前难以解决的问题，并指出这些方法将在卫星太阳能帆板、直升机旋翼、涡轮发动机叶片等存在密集模态的结构方面有着广阔的应用前景。

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Analysis on the stability of robot force control systems and vibration suppression

机器人力控制系统稳定性分析及振动抑制

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Inverse Kinematics Solution and Vibration Suppression of a 3D Fexible Robot

三自由度柔性机器人的逆运动学解与振动抑制控制

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The Vibration Suppression Control of Flexible Spacecrafts

柔性空间飞行器的振动抑止控制

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Combining the vibration suppression performance of the input shaper, the order moment of time optimal control is solved based on that liquid slosh is linear and the control moment is less than the maximal output of the actuator.

结合输入成形器的振动抑制性能，在保证液体作线性晃动和控制力矩不超过执行机构最大输出能力的基础上求解了时间最优控制指令力矩。

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The problems of trajectory tracking control and vibration suppression of a rigid flexible manipulator are discussed.

讨论刚柔性耦合机械臂轨迹跟踪控制和振动抑制问题.

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In this design approach, attitude control and vibration suppression were designed separately using lower order model.

针对挠性卫星大角度姿态机动的振动抑制问题, 提出了一种双回路鲁棒主动振动控制方法.

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load balancing control and torsional vibration suppression of multi-motor drives with mechanical connection

有机械联系的多电机传动系统的负荷均衡控制和扭振抑制

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Terminal Vibration Suppression and Near Time Optimal Control for Flexible Robot

柔性机器人终端振动抑制准时间最优控制

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funded by the national research foundation and served as one item of the research of" intelligent self-control of flexible space structures", this paper investigated vibration suppression of flexible structures.

本文是针对国家自然科学基金项目空间挠性体的智能自主控制研究中提出的任务展开工作，对压电智能结构的振动控制技术进行了理论与实验方面的研究。

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the numerical results reveal that the lr parallel circuit and lr series circuit enable to effectively reduce vibration amplitude with the identical effectiveness in vibration suppression.

分析结果表明，LR并联和LR串联分支电路可以有效地减小振动幅值，并具有相同的减振效果。

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the effects of different degrees of obliqueness of wavy cylinders on flow-induced vibration suppression on cylindrical structures were experimentally investigated.

提出了一种可减小流体诱导振动的波状圆柱，并对3种不同表面倾斜度的波状圆柱进行了实验研究。

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