It improves the celerity and accuracy of speed tracking.
提高速度跟踪的快速性和精确性。
A second order filter is used to smooth the speed reference signal, and the perfect non-overshooting speed tracking is achieved.
采用二阶滤波环节平滑速度指令，实现了理想无超调的快速速度跟踪控制。
The applied results indicate that the new method may also be used in trolley speed tracking control of other automatic winding equipment.
实践表明，该方法还可应用于其它自动化缠绕设备台车速度跟踪控制。
By this linearization model, the speed tracking control law is designed to increase the celerity of speed tracking while keeping the whole closed loop system stable.
通过此方法设计的速度跟踪控制，在保证整个闭环系统稳定的情况下，提高速度跟踪的快速性。
In rotor flux adaptive observers, the influence of flux amplitude tracking error estimate and rotor resistance estimate error in addition to speed tracking error is considered.
磁链自适应观测器中的非线性修正项除考虑转速跟踪误差的影响外，还考虑了转子电阻估计误差和磁链观测误差的影响。
The results show that the neutral network controller has shelf-learning and self-adaptive functions, and has better control effect in speed tracking, compared with traditional PI controller.
仿真结果表明，相对于常规PI控制器，该神经网络控制器具有自学习，自适应功能，速度跟踪获得了满意的控制效果。
The newly designed backstepping control is implemented for permanent magnet synchronous motor (PMSM) to track speed commands, at the same time the design can provide better speed tracking performance.
设计的反推控制可以实现永磁同步电动机速度跟踪控制，保证系统具有良好的速度跟踪性能。
The real vehicle test shows that under two typical conditions of full load range and full load leveling. Pump speed tracking accuracy, response quickly, can better meet the needs of hydraulic systems.
实车测试表明：在满载变幅、满载调平两种典型工况下，泵站转速跟踪准确、响应迅速，能够较好地满足液压系统需求。
Astronomers who study star clusters have noticed that the speed at which a star of a given mass spins (measured by tracking cool, dark spots on the surface) also seems to vary predictably with age.
研究星团的天文学家已经注意到质量一定的行星(通过追踪表面阴暗冷却斑点来测量)，其旋转速度随着其星龄呈现可预测性的变化。
In video tracking, in order to achieve large Numbers of operating processing in a finite time, some measures for improving operating speed are needed.
在视频跟踪中，为了在有限的时间内实现大量的运算处理，需要采取一些提高运算速度的措施。
Centroid tracking algorithm is widely used because of its simplicity and quick run speed.
形心跟踪算法因为简单、执行速度快而得到广泛采用。
The result indicates that there is no influence of handedness on tracking performance and key press action of a speed perception task.
结果表明利手因素对手动追踪操作和对速度判断的按键反应操作没有影响。
On a high speed model, the rudder will be stabilising the boat, keeping it tracking straight. Some very high speed boats need two rudders to keep them running true.
在高速模式，将稳定舵的船，保持它跟踪直。一些非常高速快艇需要两个舵，防止他们逃跑如此。
The torque of IPMSG is suitably controlled according to a generator speed by maximum power point tracking.
通过使用最大功率点跟踪控制技术，根据发电机转矩适当地控制发电机的速度。
This algorithm has not only a very high beginning convergence speed, but also a good tracking capability and low misadjustment.
该算法不仅具有极高的起始收敛速度，而且还有较强的跟踪能力和小的失调量。
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.
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。
How to quicken the speed of parameter tracking for the least-squares estimate is studied in this paper.
本文探讨了如何加快最小二乘参数估计的参数跟踪速度问题。
The experimental results indicate that the high speed of corridor recognition and tracking, in this method can meet the real-time request of the system, and has high degree of reliability.
实验结果表明，该方法的走廊图像识别和跟踪速度能够满足系统实时性的要求，并具有较高的可靠性。
In this paper the error models of Angle, range and speed due to multipath effect in low Angle radar tracking are given.
给出了在雷达低仰角跟踪测量中由于多径效应影响而引起的雷达仰角、方位角、速度、距离误差的估算模型。
To improve the tracking speed and control effects of the generator, the feedback system includes indirectly the future information of the tracking errors.
反馈系统包含了跟踪误差的未来信息，以便改善发电机的跟踪速度和控制效果。
Vehicle real driving investigation comes up with time section cross method, and USES advanced instruments such as non-contacted speed sensor with tracking filter etc.
车辆行驶状况路上调查采用分时段交错法进行，并使用具有高精度的可跟踪滤波的非接触式速度传感器等先进设备采集数据。
The control scheme combining analog PID with digital PID has a high control accuracy and fast tracking speed.
模拟式PID与数字式PID相结合的控制方案，控制精度高，跟踪速度快。
According to the protective speed curves, the tracking measuring function of infrared laser position transducer is applied for back-up protection of travel speed.
根据保护速度曲线用红外激光位置传感器的跟踪测量功能实现速度的后备保护。
The proposed method is with the fast convergence speed and good performance for tracking.
该算法具有收敛速度快，跟踪性能好等特点。
Infrared image guidance is a mainly study direction of precision guidance, a high-speed ir image tracking processor is researched in this paper.
红外成像制导是精确制导的主要研究方向，本论文对高速红外成像跟踪处理器进行了研究。
We analyze the time intervals during which the heliostat requires faster tracking speed, and discuss the causes and possible solutions.
我们分析了定日镜需要快速跟踪的时间段，并讨论了这个问题的成因和可能的解决方案。
The focusing "torque" of the AF-S moving from area to area when tracking is the same speed and snappiness .
s模式下焦点从一个区域其换到另一格区域的反映速度与上述相同，很爽快。
The faster the speed is, the lower the tracking accuracy.
速度越快，追踪正确率越低。
UPS SMS Tracking is a free service provided by UPS to let you stay up to speed with your shipments.
UPS短讯追踪由UPS免费提供，让您了解托运货件的最新动态。
UPS SMS Tracking is a free service provided by UPS to let you stay up to speed with your shipments.
UPS短讯追踪由UPS免费提供，让您了解托运货件的最新动态。
应用推荐