SPWM active vibration control system with electromagnetic actuator was designed.
开发了一种采用电磁作动器的SPWM振动主动控制系统。
A SPWM active vibration control system with electromagnetic actuator was designed.
开发了一种采用电磁作动器的SPWM振动主动控制系统。
A high performance electromagnetic counter-force actuator is designed for engine active vibration control system.
针对发动机振动主动控制系统设计了一种高性能电磁反力作动器。
In this paper an active vibration control system of 2d flexible plate is presented by using piezoelectric sensors and actuators.
本文采用压电陶瓷作为传感器和执行器，对二维柔性板的振动抑制进行了实验研究。
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，该振动主动控制系统的设计是可行的。
Piezoelectric sensors and actuators are adhered to the base material directly, and compose the active vibration control system along with the single chip.
压电传感器和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了压电式主动减振智能结构。
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，对压电智能结构的主动振动控制系统进行优化设计的方法。
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.
转子振动主动控制的本质就是通过主动控制力给系统引入附加的刚度及阻尼，以达到减少系统的不平衡响应，使系统稳定的目的。
The integration and miniaturization of this vibration active control system are designed in this paper.
为了实现系统的小型化、集成性，设计出了一种小型高效的振动主动控制系统。
It is necessary to optimize the designed structures for reducing control energy, however, traditional optimization algorithms are not satisfied for vibration active control system.
为减少控制系统所需能量，有必要对结构进行优化设计，而传统的优化方法对于振动主动控制系统的优化不太适合。
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的研究和开发是车辆动力学领域的国际性前沿课题。
We have studied the feasibility of active vibration control of shuttle loom by using modern control theory and establishing the state-variable equation of the nexible beam and picking plate system.
应用现代控制理论对自动换梭织机投按侧板振动的主动控制进行了研究，为振动主动控制的可行性提供了理论依据。
The system has been used successfully in practical vibration active control.
本系统在实际的振动主动控制中得到了成功应用。
Through feedback control analysis and simulation, it is proved that the mechanical model is appropriate and the scheme of active vibration isolation system is feasible and effective.
通过反馈控制分析和实验，表明：采用主动隔振可以明显提高机床减振性能，尤其对低频隔振效果较好。
Non contact electromagnetic actuator was used in the active control system of transverse vibration of circular disk composed of analog circuits.
应用非接触式的电磁作动器，采用模拟器件设计了一整套圆盘横向振动的主动控制系统，并对圆盘进行了振动主动控制实验。
Therefore it has active significance to explore the effective method of modeling of the nonlinear anti-vibration system to control the vibration characters of sensitively human frequency scopes.
因此探询行之有效的非线性隔振系统的建模方法，从而达到对敏感频段的振动特性控制的研究，具有积极的意义。
For the purpose of integration and miniaturization, a highly efficient vibration active control system is designed.
为了实现系统的小型化和集成性，设计出了一种高效的振动主动控制系统。
The least mean square (LMS) algorithm is researched primarily and applied to the vibration active control system.
对LMS（最小均方）自适应滤波算法进行了初步研究，并将其应用于此振动主动控制系统中。
The results show that the DDVC electro-hydraulic servo system applied to civil engineering structure vibration active control is feasible.
结果表明，将直驱式电液伺服系统应用于土木工程结构振动主动控制上是可行的。
A novel control method based on BP network controller is presented for the nonlinearities in active vibration isolation system.
针对主动隔振系统存在的非线性，提出一种基于BP网络控制器的主动控制方法。
According the simple active vibration isolation system model, using different control ways, designed a lot of control systems.
根据升沉补偿系统主动隔振的简单模型，采用不同控制策略，设计了几套控制系统。
In magnetically suspended control moment gyroscope (CMG), self-excited vibration of high-speed rotor is one of principal factor which effects stability of active magnetic bearing (AMB) system.
磁悬浮控制力矩陀螺(CMG)中转子一阶弹性模态自激振动是影响磁悬浮高速转子系统稳定性的关键因素之一。
Based on active hybrid sliding bearing-rotor system, the control technique of the motion of the rotor was researched, which could be used for vibration control or non-circular machining.
提出了动静压混合滑动轴承支承-转子运动轨迹的控制技术和方法，以期用于转子振动控制和非圆截面零件加工。
Based on active hybrid sliding bearing-rotor system, the control technique of the motion of the rotor was studied, which then was used for vibration control and non-circular machining.
提出了动静压混合滑动轴承支承-转子运动轨迹控制技术和方法，以期用于转子振动控制和非圆截面零件加工。
The vibration control method and strategy of an active hybrid sliding bearing-rotor system incorporating an electro-hydraulic servo control system is studied.
振动的主动混合滑动轴承-转子系统，包含一个电动液压伺服控制系统的控制方法和策略进行了研究。
In addition, the semi-active adaptive control law, based on singular perturbation analysis, can better decrease vibration of the system and meet the engineering requirement.
论文同时也验证了基于奇摄动理论设计的控制方法能够更好地抑制斜拉索振动，满足工程控制要求。
In addition, the semi-active adaptive control law, based on singular perturbation analysis, can better decrease vibration of the system and meet the engineering requirement.
论文同时也验证了基于奇摄动理论设计的控制方法能够更好地抑制斜拉索振动，满足工程控制要求。
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