干扰是影响交流速度伺服系统性能的主要因素。
Disturbance is the main factor which influences the performance of the ac speed servo system.
最后，结合IP速度控制器设计了一高性能永磁直线同步电机速度伺服系统。
Finally, a high performance PMLSM speed servo system is designed with IP speed controller.
本文提出了一种带有积分控制的离散变结构控制方法，并应用于电液速度伺服系统。
A discrete variable structure control with an integral controller is proposed and applied to an electrohydraulic velocity servo system.
本文设计了基于DSP56F805，由速度和电流反馈控制回路构成的伺服系统实时仿真软件，并给出了其设计和编制过程。
This paper illustrates the emulation software architecture of the system based on DSP56F805. The design and implementation of the speed and current feedback loop are described in detail.
平行式要求伺服系统具有良好的速度稳定性，保证恒定的速度输出。
And that parallel mode requires the servo system to have good speed stability to ensure invariable output of speed.
实验结果表明基于模糊控制的交流伺服系统具有较快的响应速度、较高的稳态精度和较强的鲁棒性。
The results of experiments show that the ac servo system based on fuzzy control has quick response speed, high steady accuracy and good robustness.
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 servo systems having high precision is composed of a position feedback loop, a velocity feedback loop and a electric current feedback loop.
超精密数控车床加工精度的提高不仅依赖于数控装置的运算速度和曲线的拟合精度，同时还依赖于伺服系统的跟踪精度和点位控制精度。
The manufacture precision of super exactitude NC lathe depends on not only the operation rate of NC deviceand joined precision, but also the error of track and point location about servo system.
而伺服系统的静态、动态性能直接关系数控机床的定位速度、定位精度和加工精度。
And the static and dynamic systems of Servo system affect positioning speed, positioning accuracy and machining accuracy of numerical control machine tool directly.
速度滞后补偿是一种提高光电伺服系统跟踪精度的有效方法。
The velocity delay compensation is a effective method to improve the tracking precisions of the photoelectric servo systems.
实验表明：双闭环的永磁数字交流伺服系统拥有很高的速度和位置控制性能。
Experiments show that the two-loop Servo System has good performances in speed and position control.
随着目标速度的提高和光电跟踪设备自动化程度的提高，对电视跟踪器伺服系统的跟踪精度提出了越来越高的要求。
With the increase of both object speed and automatic tracking ability of the optoelectronic tracking equipment, higher precision is needed for the servo system in the TV tracker.
为了提高DVD聚焦伺服系统的控制精度和响应速度需要加入控制器，提出了一种新的校正算法。
We need to add the controller in order to enhance the control precision and response speed of DVD focus servo system, and then a new emendation arithmetic was put forward.
提出了一种位置伺服系统速度调节器参数自调整的方法。
A method to realize the parameter self tuning of the speed controller in a position servo system is proposed.
SDC输出的模拟速度信号VEL还可以作为速度反馈信号以构成火炮伺服系统中的速度回路。
Anolog speed signal VEL from SDC is also taken as speed feedback signal to form speed loop in gun servo system.
针对扫描镜精密伺服系统，本文采用按照电流环、速度环和位置环等三个回路进行控制系统设计的开闭环复合控制方案。
The scanning mirror precise servo system is designed by the scheme of compound control of open and closed loops with current, velocity and position loops in this paper.
为了实现高速度、高加速度和高精度伺服系统的设计，系统的位置环采用智能PID控制。
Then, the paper analyzes a kind of intelligence PID control method and design the intelligence PID controller for the servo system.
实验结果表明，基于模糊pid控制的交流伺服系统具有响应速度快、稳态精度高和鲁棒性强等特点。
The results of experiments show that ac servo system based on fuzzy PID control has quick response speed, high steady accuracy and good robustness.
实验结果表明，基于积分分离PID控制的交流伺服系统具有响应速度快、稳态精度高等特点。
The results of experiments show that AC servo system based on integral partition PID control has quick response speed and h.
算法还将相关匹配与伺服系统的控制特性结合起来进行考虑，更加合理地选择匹配区域，从而允许更快的伺服控制速度。
The algorithm also combines correlation matching with the control characteristic of servo system, selects the matching area more reasonably, and thus enables a faster servo control speed.
伺服系统的要求：工作精度高、调速性能好、带负载能力强、响应速度快、稳定性和可靠性高。
This system require more, such as high precision, good regulation-speed performance, strong ability with load, quick response speed, high stability and reliability.
实验结果表明基于模糊控制的机器人视觉伺服系统具有较快的响应速度和较强的鲁棒性。
The results of experiments show that the robotic visual servo system based on fuzzy control has quick response speed, high steady accuracy and good robustness.
实验结果表明，基于对角递归神经网络整定的PID控制的交流伺服系统具有响应速度快、稳态精度高和鲁棒性强等特点。
The results of experiments show that AC servo system based on DRNN PID control has quick response speed, high steady accuracy and good robustness.
为进一步提高伺服系统的跟踪响应与抗扰能力，对原速度控制器提出了改进方案。
To improve the servo system's tracking response and anti-disturbance performance, the original speed controller is ameliorated.
该伺服系统包括速度环和位置环以及前馈控制，因此该系统是一个复合控制系统。
The servo loops include speed control loop and position control loop plus feed-forward control, therefore the system is a compound control system.
分析了数控立式磨床垂直进给轴的机电动态特性，研究了伺服系统的速度环参数对伺服系统性能的影响。
Based on analyzing the dynamic characteristics of vertical servo motor of a NC vertical grinder, the effect of the parameters of speed loop on the servo system was studied.
介绍一种无位置、速度传感器的交流伺服系统的设计方法，它采用自适应滑模观测器来估算转子的位置及速度。
This paper introduce a method to design the no-place, velocity sensor ac servo system, use self-adapt slid mode observer to estimate the place and velocity of rotor.
随着被测目标速度和加速度的提高，对光电跟踪伺服系统的快速捕获能力也提出了越来越高的要求。
The high ability of optoelectronic tracking servo system to tracking and acquiring fast moving targets is required , along with the rapid enhancement of target speed and acceleration .
伺服系统控制、精度高、速度快、提高做字效率。
Servo control system, high precision, fast speed, improve the efficiency of doing word.
该分析方法可应用于设计和制造响应速度快、跟踪精度高的光电跟踪伺服系统。
These analytical methods may be used to design and make the optoelectronic tracker servo systems with quick response and high tracking accuracy.
应用推荐