Total sliding mode speed synchronization control of multi induction motors
基于全滑模面的多感應(yīng)電機(jī)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.
單變量泵驅(qū)動(dòng)雙變量馬達(dá)速度同步控制系統(tǒng)是一個(gè)具有耦合、非線性特點(diǎn)的多輸入多輸出系統(tǒng),也是工程機(jī)械液壓底盤模擬實(shí)驗(yàn)臺(tái)研制中的技術(shù)難點(diǎn)。
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.
為了保證粗紗的質(zhì)量 ,新開(kāi)發(fā)的 FA- 42 5型粗紗機(jī)計(jì)算機(jī)控制系統(tǒng) ,必須使錠翼和卷繞 2臺(tái)電機(jī)在起動(dòng)、運(yùn)行和停止全過(guò)程中嚴(yán)格保持速度同步 。
Multi-motor synchronization variable speed drive of dyeing and printing machines without dancers and tension sensor;
印染設(shè)備無(wú)松緊架無(wú)張力傳感器多電機(jī)同步調(diào)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.
在該算法中,各地球站首先對(duì)接收網(wǎng)管廣播信道的載波頻差進(jìn)行估計(jì),然后在此基礎(chǔ)上估計(jì)各站參考源頻率及衛(wèi)星轉(zhuǎn)發(fā)器的本振頻率,最后再根據(jù)估計(jì)結(jié)果對(duì)發(fā)射載波頻率或收載波頻率進(jìn)行開(kāi)環(huán)補(bǔ)償,以實(shí)現(xiàn)通信信號(hào)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.
貼標(biāo)速度與輸送帶速度同步調(diào)速，可確保貼標(biāo)準(zhǔn)確度及貼標(biāo)品質(zhì)。
Acceleration Signal Acquisition System Based on Synchro Data Acquisition Card
基于同步數(shù)據(jù)采集卡的加速度同步采集系統(tǒng)設(shè)計(jì)
Total sliding mode speed synchronization control of multi induction motors
基于全滑模面的多感應(yīng)電機(jī)速度同步控制
Design of the multilayer communication network in the system of speed synchronous control
速度同步控制系統(tǒng)中的多層通訊網(wǎng)絡(luò)設(shè)計(jì)
Analysis of the frequency spectrum of a simultaneous range-gate-pull-off and velocity-gate-pull-off jamming signal
距離-速度同步拖引欺騙干擾的頻譜特征分析
dual synchro auto speedheading
雙同步自動(dòng)速度航向
alternating gradient synchrotron
交變磁場(chǎng)梯度同步加速
The periodic variation in speed of a synchronous motor with respect to the current.
（同步電動(dòng)機(jī)的）速度偏差同步電機(jī)運(yùn)行速度的周期性變化
fixed field alternating gradient synchrotron
固定磁場(chǎng)交變梯度同步加速器
This approach enhances the detection velocity and the reliability of the frame synchronization code.
提高了幀同步碼的檢測(cè)速度和可靠性.
Robust Velocity Control System of Linear Permanent Synchronous Motor;
直線永磁同步電機(jī)魯棒速度控制系統(tǒng)
Overview of Sensorless Control of Permanent Magnet Syncoronous Motors
永磁同步電機(jī)無(wú)速度傳感器控制綜述
Study on High Precision Speed Control System of PMSM
永磁同步電動(dòng)機(jī)高精度調(diào)速系統(tǒng)研究
Research on PMSM Speed Sensorless Control for Elevator Drive;
永磁同步調(diào)速電梯無(wú)速度傳感器控制研究
walking at the same measured pace; with all deliberate speed.
以同樣從容的步子行走；按照從容不迫的速度。
The speed at which people join the middle class varies between professions.
各行業(yè)的人步入“中產(chǎn)階層”的速度有所不同。
Analysis and Research on Synchronous Location in the High Speed and High Precision CNC Punch;
數(shù)控沖床高速高精度同步定位分析與研究
Study on the Sensorless PMSM Vector Control System;
永磁同步電機(jī)無(wú)速度傳感器技術(shù)的研究