Using acceleration and velocity feedback.
使用加速度和速度反馈等。
The things about it are as follow: velocity feedback, H-bridge drive and speed control system using PWM technique.
电机闭环驱动控制模块控制电机完成避障动作行为，采用速度单环反馈、桥式驱动、PWM调速。
Measuring generator is used for velocity feedback in this system, and photoelectricity coding component is used for Angle measure.
该系统的速度反馈元件采用测速发电机，角度测量元件采用光电编码器。
The control gains which are tuned according to road frequency are used to the velocity feedback of the sprung mass and the unsprung mass.
该控制律在簧载质量和非簧载质量的速度反馈上引入了时变的反馈增益，该反馈增益随路面激励主导频率的变化而实时调整。
The servo systems having high precision is composed of a position feedback loop, a velocity feedback loop and a electric current feedback loop.
为了保证铰关节的轨迹追踪精度，采用了由位置反馈环、速度反馈环和电流反馈环组成的伺服系统。
The numerical results show that, velocity feedback strategy can re duce the vibration energy transmission at natural frequencies of the coupled sys tem;
数值计算表明，速度反馈可有效地降低耦合系统共振区域的振动能量传递；
To compensate for this effect, a method is proposed in which velocity feedback signal is added to the original controller to reduce the limit cycle amplitude.
为补偿间隙的影响，本文提出了在不改变原有的控制器基础上，通过引入速度反馈而减小间隙极限环的方法。
It is suggested that the low-speed maglev vehicle should adopt the lateral-offset magnets and the active guidance mode using the lateral displacement and velocity feedback.
建议低速磁浮车辆采用磁铁横向错位布置和横向位移与速度反馈主动导向方式。
In this paper, a tree-shaped network of strings equipped with velocity feedback controllers is considered, and the exponential stability of the closed-loop system is obtained.
研究树形弦网络在速度反馈控制下的指数稳定性及其控制器的有效性。
According to the analysis, the displacement and velocity of the building structure can be chosen as the output feedback variables for the controller.
通过分析，大楼结构的位置和速度可选为控制器的输出反馈变量。
By analyzing the direct frequency modulation and optical feedback effect of laser diode, a theoretical model for measuring small vibration displacement and velocity is discussed.
分析了在直接频率调制下，激光二极管中的光反馈效应，探讨了振动微小位移和速度的理论模型。
In this paper, a filtering theory is applied to the multiple closed-loop feedback system for tracking a single target in range, velocity, azimuth and elevation in an airborne radar.
本文论述将滤波理论应用于机载雷达中对单个目标进行距离、速度、方位角和高低角跟踪的多环反馈系统。
The article also studied the tracking quality in which the system has used the motor encoder and the velocity gyro as the velocity loop feedback respectively.
研究了分别以电机编码器和速率陀螺输出信号作为速度环反馈时，系统输出的跟踪特性。
On condition that the open-loop parameters are given, the loop filter of feedback seismometer with a velocity transducer is one of the key factors of effecting seismometer main technical performances.
在开环参数一定的条件下，速度传感反馈地震计中的环路滤波是影响地震计主要技术指标的关键环节之一。
With the help of the sweeping velocity of magnetizing current controlled by a flux feedback loop a nearly constant induced voltage is produced.
借助磁通反馈环节控制磁化电流扫描速度，使得产生的感应电压接近常数。
The viscoelastic damper was described by the Kelvin model and its action to the platform was regarded as the feedback of displacement and velocity of the response.
粘弹性阻尼器采用开尔文模型，将其对结构的作用看作是位移和速度的反馈控制。
The results not only accelerated the velocity also accelerated the speed of information feedback, so as to achieve the purpose of cost leadership.
其结果不仅仅加快了流通速度也加快了信息反馈速度，从而达到了成本领先的目的。
Such as how to select focus functions and focus Windows, how to perform feedback control, and how to improve the auto-focusing velocity etc., are far from completely solved.
在如何选择对焦评价函数和对焦区域、如何进行反馈控制和如何提高对焦速度等方面，还有诸多问题有待解决。
One servo system consists of several subsystems such as position control, velocity control and feedback of position.
伺服系统由多个子系统组成，如位置控制器、速度控制单元、位置反馈装置等。
Second, the rate of error convergence may be guaranteed rapidly by setting appropriate angular position, velocity and acceleration feedback gain Matrices;
二是可以适当的选择位置、速度和加速度反馈增益矩阵，从而加快误差收敛速度；
With the difficulty of measuring relative velocity considered, a relative orbit design method is proposed to obtain diverse relative orbits with only position feedback.
为了得到更丰富的相对轨道，同时考虑到相对速度测量困难，研究了仅利用位置反馈进行相对轨道设计的方法。
The working principle and performance characteristic of asynchronous motor cascade velocity modulation are analyzed, and the inner feedback cascade velocity modulation is introduced systematically.
分析了异步电动机串级调速的工作原理与性能特点，介绍了内反馈串级调速电机及其装置的系统结构。
Estimate of angular velocity is used as the state feedback to replace the expensive gyro and tachometer generator.
用角速度估计值作状态反馈可以代替价格昂贵的速度陀螺仪和测速电机。
Two PI adjustors were applied for wire feeding velocity control, one performed motor armature voltage feedback, the other one executed arc voltage feedback to determine the given velocity.
送丝速度通过两个PI调节器进行双闭环控制，分别进行电枢电压反馈和电弧电压反馈。
Two PI adjusters were applied for wire feeding velocity control, one performed motor armature voltage feedback, the other one executed arc voltage feedback to determine the given velocity.
送丝速度通过两个PI调节器进行双闭环控制，分别进行电枢电压反馈和电弧电压反馈。
The front feedback nerve network structure of not-adjacent layer conjunction has splitting velocity on convergence.
非毗邻层连接的前馈神经网络结构有极快的收敛速度。
The result indicates that the front feedback nerve network structure of not-adjacent layer conjunction has predominant function on identify and splitting velocity on convergence.
结果表明，非毗邻层连接的前馈神经网络结构有优越的识别性能和极快的收敛速度。
The suboptimal control strategy, which employs the easily measured acceleration and relative velocity and displacement as feedback, overcomes the difficulties in realizing optimal feedback control.
这种次优控制策略可以克服实现最优主动控制律的困难，具有较大的实用价值。
Based on the mathematic model of separately excited DC motor, the control structure of the single - feedback-closed-loop controlled DC velocity modulation system was obtained.
在他励直流电机的数学模型的基础上，得到了单反馈闭环控制的直流调速系统的结构。
Based on the mathematic model of separately excited DC motor, the control structure of the single - feedback-closed-loop controlled DC velocity modulation system was obtained.
在他励直流电机的数学模型的基础上，得到了单反馈闭环控制的直流调速系统的结构。
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