磁流变阻尼器

非对称建筑结构的磁流变阻尼器半主动控制

Semi-active Control of the Asymmetric Civil Structures with MRD

再次，联合磁流变阻尼器，建立多维减振系统的空间模型。针对机构模型耦合性较强的实际情况，采用模态分析方法对模型进行解耦。

We build the model of multi-DIM vibration absorber system jointed with MRD . Thirdly , in view of the strong coupling in the machine , we decoupled from the perspective of modal analysis in this paper .

高架桥梁地震响应磁流变阻尼器（MR）半主动控制

Magneto-rheological ( MR ) dampers semi-active control of earthquake response for elevated bridge

基于智能PID控制的车辆磁流变阻尼器座椅悬架研究

Simulation Research on Intelligent PID Control Based Vehicle Magneto-Rheological Seat Suspension

基于DSP的磁流变阻尼器控制系统的研究

Study of MR Damper 's Control System Based on DSP

分析了MR阻尼器对海洋平台振动控制的有效性，仿真结果表明，采用磁流变阻尼器对海洋平台进行半主动控制能够有效的减小平台的动态响应。

The numerical example shows that the semi active MR damping control can reduce the vibration response of the offshore platform effectively .

结合设计的磁流变阻尼器，利用Ansys软件的电磁场模块对阻尼器的磁路进行了分析。

Using FEM module of Ansys software analysis the magneto path with a MR damper .

磁流变阻尼器PWM快速控制

PWM Rapid Control Method for MR Damper

采用BP神经网络，建立了磁流变阻尼器的正向模型和逆向模型。

A forward model and an inverse model of a MR damper were established by using BP neural network .

在此基础上，提出了基于磁流变阻尼器的模糊PID控制方法并设计开发了以DSP芯片为主控器件的阻尼器电控系统。

Based on the simulation results , designs and develops a fuzzy-controlled semi-active suspension system in which DSP plays the main role .

系统地研究了磁流变阻尼器技术：包括磁流变效应、磁流变材料的性质、MR阻尼器系统理论、阻尼器的设计准则、实验研究、阻尼器的动力学模型。

It includes mechanism of magnetorheology , nature of MR , theory of MR damper , design method , damper experiment , and vibration control of high speed elevator .

基于Maxwell的磁流变阻尼器的磁路有限元分析

The Finite Element Analysis Based on Maxwell for Magnetic Circuit Design of MR Damper

硬件电路包括磁流变阻尼器的电流控制器，PWM电路的输出和驱动，数据采集电路。

The hardware mainly consists of current controller of MR damper , PWM output and driver , signals sampling circuit and so on .

基于MTS试验机的磁流变阻尼器性能研究

Study of MR Damper with MTS Testing Machine

采用有限元ANSYS软件，分析了相同活塞有效长度下的单线圈与双线圈结构磁流变阻尼器的磁场分布情况。

The magnetic distribution of the single-coil and dual-coil magnetic rheological dampers with the same effective piston length was analyzed by using the finite element ANSYS software .

首先应用专用软件研究磁流变阻尼器在不同电流强度下阻尼通道处磁感应强度的变化情况，建立了二维磁场有限元模型，对MR阻尼器进行电磁场分析。

After the analysis of variation of magnetic density of MR fluid gap of damper under different current strength is analyzed by the commercial software , the two-dimensional FEM model of MR damper is built .

本文利用神经网络PID控制算法，对使用磁流变阻尼器和钢丝绳减振器的舰用智能减振抗冲元件进行了理论和仿真研究。

In this dissertation , theoretical and numerical simulation studies have been conducted about structure vibration control with MR dampers , wire rope isolators and neural network PID control strategy .

采用修正的Bingham模型来描述磁流变阻尼器的力学性能。

Mechanical characteristic of MR damper is expressed as modified Bingham model to simulate its force-velocity relationship .

海洋平台振动控制技术研究包括调谐液体阻尼器（TLD）减振研究和磁流变阻尼器（MRD）减振研究。

Research on structural vibration control contains vibration mitigation using tuned liquid damper and MR damper , respectively .

磁流变阻尼器（Magneto-rheologicalDamper，简称MRD）具有非常优良的耗能特性，是最具发展潜力的结构振动控制装置。

Magneto-rheological damper ( MRD ) has excellent energy dissipation characteristics , which is the most development potential structural vibration control devices .

并在Bingham模型的基础上，对应用于冲击条件下的长行程磁流变阻尼器进行了活塞结构和磁路设计，提出了设计的流程。

And with the Bingham model , a series of long-scale MR dampers are designed to apply in the impact mitigation .

基于Bingham塑性模型的基本思想，建立了一种简单的磁流变阻尼器非参数模型。

Based on the basic idea of Bingham plastic model , a non-parametric model of magneto-rheological ( MR ) damper is proposed .

将传统的TMD与磁流变阻尼器相结合，设计了用于高层建筑抗风的新型智能TMD。

A new kind of damper resisting wind vibration of high-rise building the smart TMD that is composed of MR damper and traditional TMD is designed .

采用非线性Bingham模型，研究基于磁流变阻尼器的1/4车辆悬架的非线性振动特性。

The nonlinear Bingham model is adopted , and the nonlinear vibrations of quarter vehicle suspensions with magnetorheological ( MR ) dampers is analyzed .

基于系统识别理论，采用ARX模型和优化神经网络技术对磁流变阻尼器的性能进行了仿真。

In this paper , the performance of MR damper is simulated based on system identification with optimal multi-layer perceptron neural networks and ARX model .

本文主要通过磁流变阻尼器来实现触觉反馈，磁流变阻尼器采用剪切工作模式，以Bingham模型进行建模，通过理论分析和研究计算，得到磁流变阻尼器的力学模型。

MR damper with shear work model is adopted and modeled with Bingham mode . Then the paper reaches a mechanics model by theory analysis and calculation .

创新点是，首次把改进Bingham模型的半主动开关控制应用到弓网振动控制中，而且控制作动器采用磁流变阻尼器。

The innovation is the first using in the improved model bingham switch control the to control vibration of the pantograph-catenary , and the use of the mr damper .

鉴于这种情况，本文对加入磁流变阻尼器（MRD）的双层隔震系统进行了研究。

In order to further increase the isolation rate , a double layer vibration isolation system with Magnetorheological fluid dampers ( MRD ) is investigated numerically in the paper .

磁流变阻尼器在斜拉索减振中的应用斜拉索振动的ER-MR阻尼器半主动神经网络控制

STAY CABLE VIBRATION CONTROL BY MAGNETO-RHEOLOGICAL ( MR ) DAMPERS Semi-Active Neuro-Control of Stay Cables Using ER-MR Dampers

针对火炮磁流变阻尼器反后坐装置进行了后坐过程仿真、开环控制、ON-OFF控制和模糊控制仿真。

An open-loop control , ON-OFF control and a fuzzy control method are introduced to control the artillery recoil resistance . Lastly , a finite element method is adopted to analyze the magnetic field in the piston gap .