This paper presents two-degree-of-freedom robust control for permanent magnet linear servo system of numerically controlled machine tool.
对数控机床直线伺服系统提出二自由度鲁棒控制。
This paper presented L2 robust control for permanent magnet linear motor servo system.
对永磁直线电机伺服系统提出非线性L2鲁棒控制。
A new sensorless control method for AC permanent magnet linear servo motor using a sliding mode observer is proposed in this paper.
提出了一种采用滑模观测器的交流永磁直线伺服电机无传感器控制的新方法。
This paper presents robust control method for linear servo dual position loops system.
提出双位置环直线伺服同步系统鲁棒控制方案。
In this system, linear motor is applied, and under the control of computer, fast response of servo drive for tool feed, high positioning accuracy and high precision workpiece are achieved.
该系统用直线电机，在计算机的控制下，刀具进给伺服机构响应速度快，定位精度高，能高速、高精度地加工工件。
A global sliding model variable structure control scheme based on artificial neuron compensation for a direct drive AC permanent magnet linear servo system are presented in this paper.
针对直接驱动的交流永磁直线伺服系统，提出一种基于神经元补偿控制的全程滑模变结构控制策略。
This paper give an advice that we can realize closed cycle control of feeding shaft by proportional valve and linear grid ruler instead of servo amplifier and servo motor.
利用比例阀和线性光栅尺配合使用替代伺服放大器和伺服电机实现进给轴的闭环控制。
Currently, the design of shaking table control system is based on two assumptions, i. e. linear servo valve, and rigid table and payloads.
振动台控制系统设计时对物理系统进行了两个基本假设：伺服阀线性、台面和负载刚性。
A position servo controller based on sliding mode control for permanent magnet linear synchronous motors was proposed.
提出了一种基于滑模控制的永磁同步直线电动机位置伺服控制器。
With the linear motor as the micro-feed servo mechanism, the numerical control machine can solve non-circular machining problem.
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。
The servo control technology of linear motor and design and manufacture of electric spindle units are discussed.
探讨了直线电机的伺服控制技术和电主轴单元的设计制造等问题；
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。
Position control algorithm study of Permanent magnet linear motor servo unit;
永磁直线电机伺服单元位置控制算法的研究；
A new method of IP robust controller design for NC machine tool droved by linear servo system was presented based on robust control theory.
对数控机床直线伺服系统IP控制器提出用鲁棒控制理论进行设计的新方法。
The research focused on the coordinated control between the general CNC module and the linear servo system used for the non-circular section turning.
采用多中断系统来实现两种不同的伺服控制——直线伺服控制和位置伺服控制的时序协调，以完成非圆截面的自动车削；
The subject is of far reaching importance to research of digital tubular PMLSM servo control system, and it also has reference value to research of other linear digital servo control system.
本课题对数字化圆筒型永磁直线同步电机伺服控制系统的研究具有重要意义，对其他直线电机的数字化伺服控制系统的研究也有一定的参考价值。
This research is available for realizing high accuracy hydraulic servo system "s position control by adopting the linear control theory."
该研究对采用线性控制理论实现液压伺服系统的高精度位置跟踪控制有一定的帮助。
In precision machine tool servo control system, the existence of non-linear backlash element is the main factor that affects the performance of the control system.
超精密机床伺服系统中，间隙非线性环节是影响系统性能的主要原因。
Finally, based on the linear motor control system platform which was said former, experimentation validates the position servo system controller designed in this thesis.
最后，在已经搭建的直线电机控制系统平台的基础上，对本文所设计的位置控制器进行实验验证。
PWM AC servo motor is normally a nonlinear control object of high order. In this paper it is simplified as a linear object of low order with variable parameters.
PWM交流伺服系统是一个高阶非线性对象，本文把它简化处理为低阶变系数线性对象。
An improved repetitive control algorithm was developed to improve tracking accuracy for a linear servo unit in a numerical piston lathe.
为了提高非圆数控车削系统中直线伺服单元的跟踪精度，该文提出了一种改进的离散重复控制算法。
A linear active disturbance rejection control (LADRC) strategy is proposed to control the positioning of the pneumatic servo system with strong nonlinear problem.
针对气动伺服系统复杂的非线性问题，提出了一种线性自抗扰控制策略对气动伺服系统进行位置控制。
But at the same time it adds the difficulties in the aspect of the electrical control, because linear servo system run-time needs of direct drive method.
但同时直线伺服系统运行时直接驱动负载，从而增加了进给伺服系统的控制难度。
But at the same time it adds the difficulties in the aspect of the electrical control, because linear servo system run-time needs of direct drive method.
但同时直线伺服系统运行时直接驱动负载，从而增加了进给伺服系统的控制难度。
应用推荐