Total sliding mode speed synchronization control of multi induction motors
基于全滑模面的多感应电机速度同步控制
The system of one hydraulic displacement pump driving two hydraulic displacement motors to achieve speed synchronization is a multiple inputs and multiple outputs one with coupling and nonlinear characteristics.
单变量泵驱动双变量马达速度同步控制系统是一个具有耦合、非线性特点的多输入多输出系统,也是工程机械液压底盘模拟实验台研制中的技术难点。
For quality of the yarn, the new developed computer control system of FA 425 fly frame has to accurately keep the speed synchronization between flyer motor and rolling motor in the process of start, work and stop of the two motors.
为了保证粗纱的质量 ,新开发的 FA- 42 5型粗纱机计算机控制系统 ,必须使锭翼和卷绕 2台电机在起动、运行和停止全过程中严格保持速度同步 。
Multi-motor synchronization variable speed drive of dyeing and printing machines without dancers and tension sensor;
印染设备无松紧架无张力传感器多电机同步调速
In this algorithm,each earth station first estimates the carrier frequency offset of the received network management broadcast channel,and then estimates the frequency of the reference source of each station and the LO frequency of satellite transponder,and finally,open loop frequency compensation is added to the transmitter or the receiver to achieve fast synchronization of the communication si.
在该算法中,各地球站首先对接收网管广播信道的载波频差进行估计,然后在此基础上估计各站参考源频率及卫星转发器的本振频率,最后再根据估计结果对发射载波频率或收载波频率进行开环补偿,以实现通信信号的快速同步。
Poster speed and conveyer belt speed transfer speed in step , can is it stick to standard exactness and poster quality to guarantee.
贴标速度与输送带速度同步调速，可确保贴标准确度及贴标品质。
Acceleration Signal Acquisition System Based on Synchro Data Acquisition Card
基于同步数据采集卡的加速度同步采集系统设计
Total sliding mode speed synchronization control of multi induction motors
基于全滑模面的多感应电机速度同步控制
Design of the multilayer communication network in the system of speed synchronous control
速度同步控制系统中的多层通讯网络设计
Analysis of the frequency spectrum of a simultaneous range-gate-pull-off and velocity-gate-pull-off jamming signal
距离-速度同步拖引欺骗干扰的频谱特征分析
dual synchro auto speedheading
双同步自动速度航向
alternating gradient synchrotron
交变磁场梯度同步加速
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
fixed field alternating gradient synchrotron
固定磁场交变梯度同步加速器
This approach enhances the detection velocity and the reliability of the frame synchronization code.
提高了帧同步码的检测速度和可靠性.
Robust Velocity Control System of Linear Permanent Synchronous Motor;
直线永磁同步电机鲁棒速度控制系统
Overview of Sensorless Control of Permanent Magnet Syncoronous Motors
永磁同步电机无速度传感器控制综述
Study on High Precision Speed Control System of PMSM
永磁同步电动机高精度调速系统研究
Research on PMSM Speed Sensorless Control for Elevator Drive;
永磁同步调速电梯无速度传感器控制研究
walking at the same measured pace; with all deliberate speed.
以同样从容的步子行走；按照从容不迫的速度。
The speed at which people join the middle class varies between professions.
各行业的人步入“中产阶层”的速度有所不同。
Analysis and Research on Synchronous Location in the High Speed and High Precision CNC Punch;
数控冲床高速高精度同步定位分析与研究
Study on the Sensorless PMSM Vector Control System;
永磁同步电机无速度传感器技术的研究