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- Two reverse rotation self synchronization motors are used in model ZS6 drilling fluid linear shale shaker as the vibrator,which makes the screen box produce linear vibration. ZS6型线性振动筛采用双电机反向自同步旋转作为激振源,实现筛箱振型为线性振动。
- The periodic variation in speed of a synchronous motor with respect to the current. (同步电动机的)速度偏差同步电机运行速度的周期性变化
- From the perturbation equation of the shaker stability, the conditions of self synchronous stable running are derived. 利用振动筛的稳定性扰动方程得到了同步稳定运转条件。
- A synchronous motor drives the measuring bob at a constant rotational speed. 同步马达驱动测锤以恒速旋转。
- A synchronous motor can be used to drive a fan through a variable-speed magnetic coupling. 一个同步电动机能够通过变速磁性联轴带动风扇。
- This paper introduces a high-frequency transformer used in a new exciter for the synchronous motor. 针对晶闸管相控整流式同步电动机励磁装置的问题,提出了一种新型的同步电动机励磁电源。
- Abstract: Presented static-characteristics analysis of slotless permanent magnet linear synchronous motor(PMLSM). 摘要：建立无槽永磁直线同步电动机分层解析模型。
- The appearance of brushless DC motor made the difference between DC motor and synchronous motor become confusable. 摘要无刷直流电动机的出现，使得直流电动机与同步电动机的区别变得模糊了。
- Shanghai Jiaotong University, main research area: sensorless control of permanent magnet synchronous motor. 向为永磁同步电机的无传感器控制。
- The pulsating magnetic field PM low speed synchronous motor is a type of PMSM with novel structure and principle. 脉振磁场永磁低速同步电动机是一种新结构原理的电机。
- This engine, a hybrid synchronous motor, offers continuous output of 80 horsepower and peak torque of 162 lb-ft. 该引擎，混合同步电机，提供了80马力和162磅英尺的峰值扭矩的连续输出。
- The siliconcontrolled excited device of SEC22 digit synchronous motor is designed on basis of MI-MOREGK6RA22 digit DC drive of Germany SIEMENS Company. SEC22系列同步电动机全数字可控硅励磁装置,是基于联邦德国西门子公司SIMOREG K 6RA22系列全数字直流传动变流装置设计而成。
- In this paper with the system of self synchronization of EMF zero value, a new mathod to adjust lead angle is developed which is based on adaptive control principle. 本文结合旋转电势换向自同步闭环系统的研究,提出了基于自适应原理的步进电动机自同步闭环系统超前角的控制方式。
- After the structure of the coreless disk PM synchronous motor is analyzed the running characteristics and control differences would be summed up. 通过对盘式无铁心永磁同步电动机结构的分析,总结此种电机运行中的特点,及其在控制中与普通永磁同步电动机的不同之处。
- Direct Torque Control (DTC) method is analyzed and the application of DTC to Permanent Magnet Synchronous Motor (PMSM) is discussed. 分析了直接转矩控制的原理 ,在此基础上 ,探讨了其在永磁同步电机控制中的应用。
- Direct torque control(DTC)of permanent magnet synchronous motor(PMSM)was research,and a PMSM DTC system based on TMS320LF2407 was developed. 对永磁同步电动机直接转矩控制运行机理进行了研究。 在此基础上开发了一套基于TMS320LF2407的永磁同步电动机直接转矩控制交流调速系统。
- By using matlab/simulink software,the application of direct torque control(DTC)in per- manent magnet synchronous motor chives is discussed. 根据永磁同步电动机的数学模型,结合直接转矩控制理论,以空调用永磁同步电动机为例,利用Matlab/Simulink软件,对永磁同步电动机直接转矩控制仿真建模。
- Research on electrically excited synchronous motor(ESM) based on direct torque control(DTC) in China at present is still a vacancy. 目前电励磁同步电机直接转矩控制研究在中国还是一个空白,其转子上存在阻尼绕组,必然对电机的动态行为产生影响。
- A Self Synchronous System of Step Motors with EMF Commutating 采用电势换相技术的步进电动机自同步闭环控制
- This dissertation proposes a robust controller design and a position estimator for micro permanent magnet synchronous motor drive systems. 摘要:本论文提出微型永磁同步电动机驱动系统的强健控制器设计及其转轴角度估测器。
