• The simulation result shows that proportion differential control can improve the system stability and steering portability, and inhibit the vibration of steering wheel with big power ratio.

    仿真结果表明比例微分控制提高转向轻便性同时改善系统稳定性抑制助力比例系数下转向振动

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  • So research of power hypersonic vibration system and its control technique is paid more and more attention.

    因此功率超声振动系统及其控制研究越来越受重视

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  • An experiment method was used to identify ARX model of the system, based on which the predictive controller was obtained to control vibration of a cantilever beam.

    通过实验方法建立系统ARX模型,并基础上设计了预测控制器对结构进行振动主动控制

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  • A rigid controller for the unmeasured vibration states was designed and a compensatory method for the impact on position control caused by system dynamics was given.

    针对振动状态的不可测量性,应用刚性控制规律设计了控制器,给出了一种补偿系统动力学位置控制影响方法

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  • The simulation results show this control system has good dynamic property and negligible vibration, and efficiently makes the output current of direct motor trace the intent current.

    仿真结果表明,所设计的滑模变控制器使助力电机具有很好的动态性能系统基本无抖动现象,实现了助力电机输出电流目标电流的跟踪特性。

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  • There are all kinds of inverse eigenvalue and generalized inverse eigenvalue problems in the fields of structural design, vibration system, automation control and matrix decision etc.

    结构设计振动系统自动控制矩阵对策领域存在各种各样矩阵特征问题广义逆特征值问题。

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  • The new guiding mechanism has good performance on vibration control of the boiler frame system, and i.

    新型导向装置研发锅炉构架体系的振动控制具有显著的作用。

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  • Analysis and numerical result shows that the laws of mechanical vibration control system are realized in this circuit model and the model can perform expected function.

    分析数值结果证明电路模型实现机械振动控制系统本身规律可以实现预期的功能。

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  • A method of optimum design on active vibration control system of piezoelectric smart structure using finite element analysis software ANSYS was introduced.

    介绍了利用有限元分析软件ANSYS压电智能结构主动振动控制系统进行优化设计方法

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  • Piezoelectric sensors and actuators are adhered to the base material directly, and compose the active vibration control system along with the single chip.

    压电传感器驱动器直接粘贴在母体材料上,和单片机控制系统一起构成压电式主动减振智能结构。

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  • The apparatus includes ultrasonic vibration system and ultrasonic control system.

    装置主要包括超声振动系统超声控制系统。

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  • The aim of the active vibration control of rotor system is to obtain enough accessional stiffness and damper to cut down the response of unbalance and to keep the stabilization of rotor system.

    转子振动主动控制本质就是通过主动控制力系统引入附加的刚度阻尼达到减少系统的不平衡响应使系统稳定目的

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  • Therefore, it's important to acquire and process vibration signals, differentiate and analyze the system, control the vibration and noise.

    因此振动信号采集处理系统、振动和噪声控制等方面研究变得尤为重要

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  • By the analysis of the system structure, the main control system and the electromagnetic vibration feeding control system are designed and implemented.

    经过系统结构分析设计实现了系统控制系统电磁振动给料控制系统。

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  • Vibration control system is used in temperature vibration humidity and altitude combined environment test system.

    振动控制系统应用四综合(温度湿度高度、振动)试验系统中。

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  • To attenuate the vibration of a rotor system subjected to random excitation, a stochastic optimal control strategy for the vibration control was presented.

    为了减小随机激励作用下转子系统振动,提出一种用于振动控制随机最优控制策略

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  • The results show that there is obvious vibration reduction for the engine, and the design of active vibration control system is feasible.

    结果表明发动机振动衰减明显振动主动控制系统设计可行的。

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  • It is formed of aseismic building system, in which the hydraulic-mass vibration control system (HMS) developed by the authors are used in the flexible stories of buildings.

    是以作者研制液体-质量振动控制系统(HMS)施加建筑物柔性而构成抗震建筑体系

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  • The integration and miniaturization of this vibration active control system are designed in this paper.

    为了实现系统小型化、集成性,设计出了一种小型高效振动主动控制系统。

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  • The vibration control system of two structural connection, in which the two structures are connected with control elements (stiffness and damping elements), is proposed in this paper.

    本文提出了结构依靠控制元件(弹性阻尼元件)联系组成结构联系振动控制体系

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  • A SPWM active vibration control system with electromagnetic actuator was designed.

    开发了一种采用电磁器的SPWM振动主动控制系统

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  • Adjacent structures are linked to compose the combined multi-units structure as wall as its vibration control system. The vibration and control equations are derived.

    条件的相邻结构组合在一起,组成多单体组合结构体系推导了其振动控制方程

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  • It is necessary to optimize the designed structures for reducing control energy, however, traditional optimization algorithms are not satisfied for vibration active control system.

    减少控制系统所需能量,有必要结构进行优化设计传统优化方法对于振动主动控制系统的优化太适合。

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  • An optimal control model of an automotive seat vibration system is set up and an experimental analysis of the control system is carried out by electronic circuit simulation.

    建立汽车座椅振动系统控制模型利用模拟方法控制系统进行实验分析

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  • SPWM active vibration control system with electromagnetic actuator was designed.

    开发了一种采用电磁器的SPWM振动主动控制系统

    youdao

  • Another important issue for the vibration control of dynamic system is the measurement of the state variables.

    大型动力系统振动控制另一个重要问题状态变量测量

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  • Recently, the research and exploration of the active suspension and the vibration control system are the international foreland issue in the field of vehicle dynamics.

    近年来主动车辆悬架及其振动控制系统研究开发车辆动力学领域国际性前沿课题

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  • Recently, the research and exploiture of the suspension and the vibration control system are the international foreland problem in field of vehicle dynamics.

    近年来车辆悬架及其振动控制系统研究开发车辆动力学领域国际性前沿课题

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  • Electromagnetic damper as the actuator, using the digital PID control and sliding mode control of the vibration control system is presented in paper.

    本文提出采用电磁阻尼作为控制振动执行器,选用数字PID控制器变结构滑模控制器,使得控制系统具有更好稳定性和方便性。

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  • The testing results show that the vibration control system can accurately compensate the frequency response of the shaker system so that any output with desired spectrum can be achieved.

    试验结果表明,依照文中给出方法构成振动控制系统可以精确地补偿振系统本身的特性影响,从而能够使激振器或振动台输出具有任意目标频率特性的波形。

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