介绍国外直线电机地铁线路设计参数。
The paper introduces the foreign linear motor metro track design parameters.
介绍了利用直线电机作为砂轮进给驱动的磨削系统。
The grinding system which uses linear motor as a wheel feed drive is introduced.
对永磁直线电机伺服系统提出非线性L2鲁棒控制。
This paper presented L2 robust control for permanent magnet linear motor servo system.
介绍了一种新型的超声电机——声表面波直线电机。
This paper focus on one type of ultrasonic motors, the surface acoustic wave linear motor.
介绍了直线电机的优势以及当前在机床上的应用情况。
The advantages of linear motor and existing use in lathe are introduced.
直线电机进给单元是高速数控机床的一种新型进给系统。
Linear motor driven system is a new kind of feed system for CNC machine tools.
讨论滑块式6自由度虚拟轴机床直线电机的推力补偿问题。
Thrust control of 6-dof virtual axle machine tool is studied in this paper.
利用直线电机直接驱动采油设备，其效率明显比常见方法高。
Linear motor-driven equipment production efficiency is improved greatly than that of common method.
在高速直线电机设计中引入一个新的纵向边端效应系数表达式。
A new expression of longitudinal end effect factor is introduced to the design of high speed linear induction motor.
对适合直线电机直接推力控制的方法进行理论分析和实验研究。
Direct thrust force control method for the linear motor in theory and experiment has been further studied.
直线电机驱动的进给系统是实现数控机床进给高速化的新形式。
The direct drive feed system by linear motors is an ideal solution to realize the high-speed system.
采用永磁同步直线电机直接驱动是实现机床高精度进给的必要途径之一。
Adopting permanent magnet linear synchronous motor (PMLSM) direct drive is one of necessary approaches of realizing high precision.
目前，设计的双向脉冲变频控制的直线电机已成功应用于计量泵的驱动器中。
Now the novel linear motor of bidirectional pulse variable-frequency control is applied to drive the flow control pump successfully.
为改善永磁同步直线电机的伺服性能，需要研究减小其推力波动的技术措施。
Servo characteristics of permanent magnet synchronous linear motors (PMSLM) was improved by studying measures to reduce the thrust fluctuation in PMSLM.
直线电机的初始位置检测与旋转电机一样是实现电机精确控制的关键技术之一。
The initial position detection is one of the key technologies to realize the precise control of linear motor as same as the rotary motor.
数控机床采用直线电机作为刀具的伺服进给机构，可以解决非圆零件的加工问题。
With the linear motor as the micro-feed servo mechanism, the numerical control machine can solve non-circular machining problem.
本论文以超精密机床用永磁同步直线电机驱动进给伺服系统位置控制器为研究对象。
In this paper, the research object is the position controller of a permanent magnet linear motor direct drive feed servo system.
攻克了直线电机大推力的关键技术，研制成功了具有国际领先水平的直线电机抽油机。
Surmounting technical difficulty of great thrust linear motor, we have succeeded in developing linear motor pumping units on the international leading level.
该磨床选用陶瓷球轴承电主轴作为高速主轴系统，利用直线电机作为高速精密进给系统。
This grinder use electric spindle which hold by ceramic ball bearing as high-speed spindle system, and use linear motor as precision feed system.
分析了以直线电机直接驱动下的高频响伺服刀架为核心的非圆截面加工系统的控制结构；
The paper presents the control structure of a non_circular machining system which is based on linear motor direct feed drive.
直线电机和反力板间的垂向电磁作用力随气隙值动态变化，将其简化为特殊的线性弹簧。
The vertical electric magnetic force between LIM and reaction plate which dynamically varied with the air gap is simplified as special linear spring.
着重介绍了国内外第一台直线电机智能抽油机的原理、各部分结构和整机的性能测试情况。
This paper introduced mainly the first linear motor intelligent pumping unit at home principle, the structure of each part and whole unit's performance.
实验结果与理论分析基本一致，为高性能直线电机伺服控制器的改进设计提供了客观数据。
The results of experiment justify the validity of the analysis model, which is useful for the further design of high performance servo controller of PMLSM.
研究定量反馈理论(QFT)在高速直线电机直接驱动平面运动定位系统控制中的应用问题。
This paper investigates the application of quantitative feedback theory (QFT) to high speed linear motor direct-drive X-Y table positioning system.
与传统的抽油机相比，直线电机抽油机具有突出的优点，并逐渐成为石油开采领域的研究热点。
Liner motor, comparing with traditional motors, stands out for its obvious advantages and becomes the research focus in the field of oil exploitation.
直线力电机是直线电机的一种，主要是作为执行器应用于电液伺服阀等位置伺服或开关量控制系统。
As a kind of linear motor, linear force motor usually is used as an actuator in positioning or switching control system for hydrometric servo valves and so on.
直线力电机是直线电机的一种，主要是作为执行器应用于电液伺服阀等位置伺服或开关量控制系统。
As a kind of linear motor, linear force motor usually is used as an actuator in positioning or switching control system for hydrometric servo valves and so on.
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