查询词典 servo

Photoelectric encoder is often used for detection of rotate speed and angular displacement in lathe principal axis system or servo driver.

引言光电编码器是一种集光、机、电为一体的转速、位移传感器，具有精度高、响应快、性能稳定可靠等显著的优点。

As the motor of direct current had good characteristic of adjusting the speed, the numerical control lathe system adopted the servo motor of direct current in the past.

由于直流电动机具有良好的调速特性，以往数控机床系统均采用直流伺服电动机。

In this article , the application of PLC in straightening and cutting the steel bar with regular length is introduced, measuring the length by high speed counter in PLC, cutting the bar by servo working-bench with pneumatic clamp and setting the length and showing quantity of the bar straightened, shutting down without bar or in malfunction.

介绍了PLC在钢筋定长矫直切断中的应用，提出利用PLC的高速计数器进行测长，气动夹具随动剪切，用显示装置完成长度设置、产量设置和产量显示，实现无料与故障自动停

This article is based on the RBF neural network speed controller for AC servo study you wish to make useful design.

详细说明：本文是基于RBF型神经网络交流伺服速度控制器的研究，希望对各位做设计有用。

A simple and practical gain tuning method for AC servo system speed controller was presented.

介绍了一种简便可行的交流伺服系统速度控制器参数整定方法。

To improve the servo system's tracking response and anti-disturbance performance,the original speed controller is ameliorated.

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。

The simulation outcomes show that the control strategy is very effective to Shunt-wound APLC. 3. This chapter analyzes vibration of a traditional servo motor include relay with place and time lag, and brings forward fuzzy control scheme, changes the time of control action in the place delay zone, When reaching the balance point, system will be freedom movement. Theory analysis and simulation outcome all prove that control arithmetic is right.

针对一类带位置、时间滞后的继电器型伺服系统，分析其产生抖动的原因，并在此基础上提出了改善一种特定的带有继电器的伺服电机模糊控制策略，在继电器空间滞后区改变控制作用时间的大小，在靠近平衡点附近引入自由运动。

The difference is that the shearing machine applies high speed swing shear with servo control.

区别在于剪板机采用伺服控制高速摆动剪。

The technique of position servo control is one of the key techniques in machine tools CNC system.

位置伺服控制技术是数控系统中的关键技术之一。

In this paper, a PLC-based human-machineinterfaces and industrial servo control system and the principlesof the design process.

本文介绍了一种基于PLC与人机界面的工业伺服自动控制系统的原理和设计过程。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。