1) constant facial speed control
恒线速度控制
1.
This paper gives a new method about jigger constant facial speed control, the new method is a Closed-Loop Control System technical scheme composed of 8051 single-chip microcomputer, stepper motor and sensors.
首先,本文通过对可逆卷绕机构卷绕特性的分析,建立了织物卷绕过程的数学模型,并利用该模型分析了织物卷绕过程的恒线速度控制,对相关的机电参数进行了计算。
2) constant velocitycontrol for wheel
砂轮恒线速控制
3) constant speed control
恒速控制
1.
Constant Speed Control with Electric Field for Electrostatic Suspension Spherical Rotor onDDS;
基于DDS技术的静电支承球形转子的电场恒速控制
2.
According to the speed requirement of paver,the constant speed control technology is analyzed.
介绍了摊铺机行驶控制系统的基本要求,以单边行驶回路为例探讨了其工作原理;根据摊铺机对行驶速度的要求,分析了恒速控制技术,探讨了行驶系统控制方式。
3.
The composition and request of paver running control system are intr oduced, the working princi- ple of running control, two-gears running speed and constant speed control are a nalyzed, the development status and trends of running control system are analyze d.
介绍了摊铺机行驶驱动系统的组成和系统控制的要求,分析了行驶状态控制、2档行驶速度以及恒速控制的原理。
4) constant line speed
恒线速度
1.
In order to carry out the constant line speed and the constant tension for the rolling of plastic films during reversal,loop control of the rotating speeds and the tension is adopted.
为实现翻转过程中薄膜的恒线速度、恒张力控制 ,采用转速和张力的闭环控制 ,将线速度作为主控制变量 ,进行综合控制。
2.
In order to carry out the constant line speed for the rolling of the plastic film, the closed loop control for the rotate speed and the tension is adopted, which is to put the effect of the tension into the speed adjustment.
为实现薄膜的恒线速度卷取,采用转速和张力的闭环控制,具体实现为在卷取转速调节过程中加入张力调节的影响,通过变频调速使卷取转速同步跟踪牵引转速。
5) velocity control
线速度控制
1.
The winder requires constant tension and line velocity control, ADRC which doesn't depend on the exact model of the plant can replace PID controller, with good anti-disturbance, the simulation and experiment result show that ADRC is robust against modeling uncertainty, load changing and noise, and the dynamic performances are improved as well.
卷绕头要求恒张力恒线速度控制,采用可以代替经典PID控制器的自抗扰控制器,它不依赖于对象的精确模型就可以实现干扰补偿,仿真和实验结果表明,自抗扰控制器在整个卷绕过程中,具有良好的动态性能,且对负载及各种扰动都有非常好的鲁棒性。
2.
This paper introduces steel strip velocity control method at Pushing And Drawing Pickled Steel Strip WISCO.
本文介绍了推拉酸洗带钢生产厂带钢线速度控制方法。
补充资料：线速度
又称“切向速度”。质点作曲线运动时所具有的瞬时速度。其方向沿轨迹的切线方向。在匀速圆周运动中，线速度的大小等于质点通过的圆弧长度和通过这段弧长所经时间之比。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条