- 更多网络例句与步进的相关的网络例句 [注:此内容来源于网络,仅供参考]
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The step action of the hydraulic control rod driving has been achieved by experiments.
通过实验获得了水力驱动控制棒步进的动态过程。
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Based on the systematic analyses of the applications and developments of step motor, the driving technique of step motor are analyzed in this paper, and upon these statements, a mathematical model of VR step motor is built. With this model, the coil current of step motor with chopping driver and the non-loaded starting frequency are simulated for the base of designing of step motor servo system.
本文在系统分析了步进电机应用和发展的基础上,对步进电机的驱动技术作了详尽的论述,建立了三相反应式步进电动机的数学模型,并利用该模型对斩波驱动的步进电机绕组电流及空载运行的启动频率等进行了仿真,为步进电机驱动系统的设计提供了依据。
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We have build a performance model of our applications by counting the number of flops manually per step.
我们通过人工步进的方式对我们的应用程序(CELLMD和ACEMD)进行操作,并建立了一个性能模型。
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The design of the device using NC Lathe CA6140 control, part of the main transmission system using AC spindle motor and graded by the pulley driven spindle gearbox, through the inverter and gearbox to achieve sub; Feed System used by stepper motor driven ball screw slowdown after campaign vertical feed system through a gear after the ball screw drive, in the horizontal feed system through two gear-driven ball screw; Tool to automatically transfer tool carrier (4-position), thus achieving automatic tool change; by MCS-51 series 8051 data to be dealt with. from the I / O interface stepper pulse output signal to control the feed rate and itineraries; In order to maintain the function of cutting thread, to the outer end of spindle or other appropriate location loaded pulse generator; Lathe will be transformed into Tailstock manually controlled electric Tailstock.
本设计利用数控装置对CA6140普通车床进行控制,主传动系统部分采用交流调频主轴电动机经带轮及分级齿轮变速箱驱动主轴,通过变频器和齿轮变速箱实现分段无级变速;进给系统采用步进电机通过减速后驱动滚珠丝杠运动,在纵向进给系统中通过一级齿轮减速后驱动滚珠丝杠,在横向进给系统中通过二级齿轮减速驱动滚珠丝杠;刀架改为自动转位刀架从而实现自动换刀;通过MCS-51系列8051单片机对数据进行计算处理,由I/O接口输出步进脉冲信号控制进给速度和行程;为了保持切削螺纹的功能,要在主轴外端或其它适当部位装上脉冲发生器;将车床的手动尾座改造成为可控电动尾座。
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Error is noncumulative as long as pulse-to-step integrity is maintained by the stepper motor.
只要脉冲-步进的过程完整执行,错误数据就不会积聚。
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In view of the principle of pointbypoint comparison method, the foundation deciding whether the middle point interpolation is the control step error of NC system has been advanced, the math mould of inserting and compensation method established and the function that judges error by interpolating method has been improved.
基于逐点比较法原理,提出中点插补算法作为数控系统控制步进的偏差判别依据,建立了插补算法的数学模型,对插补算法偏差判别函数进行了改进和完善。实例分析结果表明,中点插补算法使插补精度由原来的小于等于一个脉冲当量提高到小于等于 0 。5个脉冲当量,插补点大幅度地下降,系统的响应速度加快和插补精度提高
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This paper introduces the subdivided technology of stepping motor using s-c processor, and discusses the subdivided technology project of stepping motor, It come out a solution about the subdividing drive circuit of stepping motor using current compose vector circumrotate.
本文介绍了用单片机实现步进电机高精度细分技术,在对现有的步进电机的细分技术方案探讨的同时,提出了步进电机的细分驱动电路通过电流合成矢量的旋转来实现的解决方案,使步进电机的细分技术提高到了高精度细分的水平。
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This article expatiated the basic frame and ecumenic principle and introduced a micro-computer control system of the hybrid linear step motor, it based the characteristics and need of the control of the linear step motor, we chose the special motor control chip DSP TMS320F2407 to realize a open loop control and SPWM control .
本文阐述了混合式直线步进电动机基本结构和一般原理,介绍了一种混合式直线步进电动机微机控制系统,该系统根据混合式直线步进电机的特点和控制要求,采用电机专用控制DSP芯片TMS320LF2407进行开环和SPWM控制。
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The apple is next to the box on the left.
苹果在盒子接纳了最新的c3步进的阁下并且在它的左面。
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It is that one kind can change the electric pulse signal into a electromechanical component of angle displacement or line displacement to walk into the electrical machinery, it is a kind of figure / angle converter that is walked into the control system of the electrical machinery to mainly walk into the controller in fact, power amplifier and walking into the electrical machinery ,etc.
步进电机是一种能将电脉冲信号转换成角位移或线位移的机电元件,实质上是一种数字/角度转换器步进电机控制系统主要由步进控制器,功率放大器及步进电机等组成。
- 更多网络解释与步进的相关的网络解释 [注:此内容来源于网络,仅供参考]
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progressive forming:步进成形, 级进成形
anisokinetic sampling 非同流态取样 | progressive forming 步进成形, 级进成形 | acquisition cost of inventory 存货的购置 成本
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stepper motor:步进电机
第二个问题是控制电机的速度,在机器人上的实际表现就是机器人或者手臂的实际运动速度了,机器人走的快慢全靠电机的转速,这样,我们就要求控制卡对电机有速度控制. 电机目前常用的有2种,步进电机(stepper motor)和直流电机(DC motor).直流电机
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step by step transmitter:步进发送器
step-by-step tracking 步进跟踪 | step-by-step transmitter 步进发送器 | step-up 升压的升高加快
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step into:步进
下次记住,一定要步进 (step into). 再看一遍这个CALL,0101300A 在反汇编器中 *不是* 一条指令的开始位置,因此你将会跳进一条指令的中间. 下面这种循环对抗跟踪(tracers)非常有效. 只要想想跟踪要比单纯的运行多花费N倍的时间......试试下面代码,不跟踪的话不会影响程序的速度:
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stepper:步进器
佳能将把焦点集中于下一代步进器(stepper)的研发与商业化. 种设备可以在矽晶圆上烧制出宽度低于60纳米的电路模式. 目前佳能已有在2005年兴建一座新研发机构的计划,每年投资估计将达300亿日元以上. 2003年佳能将增雇250名工程师和50名员工,
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stepper:步进
一、前言 TFT-LCD 面板的曝光制程中,TFT Array部份的曝光制程是采用步进(Stepper)及镜面投影(Mirror Projection)方式,而彩色泸光片(CF)之曝光设备则是采用近接头的精度.
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stepping:步进
随后,它会进行条件测试,而且在每一次反复的时候,进行某种形式的"步进"(Stepping). for循环的形式如下: for(初始表达式; 布尔表达式; 步进) 语句 无论初始表达式,布尔表达式,还是步进,都可以置空. 每次反复前,都要测试一下布尔表达式.
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stepping motor:步进电动机
步进电动机(Stepping Motor)又称为脉冲电动机,是将电脉冲信号转换为相应的角位移或直线位移的一种特殊电机. 步进电动机是数字控制系统中的一种执行元件,每输入一个电脉冲信号,电机就转动或直线位移一下,其运动的方向与控制电脉冲信号的顺序有关.
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stepping motor:步进马达
步进马达(Stepping Motor)广泛地应用于工业控制和打印机、复印机、传真机以及绘图仪等信息产品中.步进马达的驱动一直是一个热门的话题,如何使用好步进马达,使其发挥出最大的能力,是所有利用步进马达开发新产品的技术者们和电子产品维修人员共同关心的问题.
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stepping motor:步进电机
步进电机(stepping motor)是以规定的次序对定子线圈励磁,每次只转动一定的角度,所以称PM步进电机,由于空调用步进电机转子使用永磁材料,且电机定子为爪极结构,所以又称爪极式永磁步进电机.