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- This paper introduces application of giant power fully digital DC adjusting speed system in four rolling mill of medium plate plant of Jinan Iron and Stell Group. 介绍大功率全数字直流调速系统在济钢中板厂四辊轧机上的应用。
- DC adjust speed 直流调速
- Application of Giant Power Fully Digital DC Adjusting Speed System in Four Rolling Mill of Medium Plate Plant 大功率全数字直流调速系统在中板四辊轧机上的应用
- DC adjusting speed 直流调速
- To maintain control select and stay in a low gear and adjust speed with light pressure on the footbrake. 为保持对车辆的控制,驾驶人可选择和维持以低速档行车,并可轻踏煞车掣,调节速度。
- The JSP page is made for test,the client can adjust speed of motor through browser and display the wave style of speed. 经编制的JSP远程控制页面测试,客户端可以通过浏览器对电动机进行调速,并实时显示速度波形。
- Saturated steam and cooling water can be inputted in the empty roller to adjust speed of roller. 辊筒内部为空心,可以根据使用要求,通入蒸汽或冷却水,用来调节辊筒的温度。
- Connect the microphone, adjust the sound control panel to make the sound's reaction speed is moderate, adjust speed, backward play speed and lasting time. 连接好麦克风,调试声控划块,使得声音的反应适中,调节速度、倒放倍速和持续时间。
- Based on the Direct Torque control , drive the induct motor by Matrix converter, apply The Direct Torque control theory to control induct motor and adjust speed . 本文的主要内容如下:从矩阵变换器的工作原理出发,对矩阵变换器建模分析,引出矩阵变换器的双空间矢量调制策略和虚拟等效电路;
- Utilizing chop-wave cascade speed-regulation system to reform wound induction motors that adjust speed by connecting resistors in series to rotor circuits was presented. 其与常规串级调速系统的不同之处在于转子直流回路中加入了直流斩波器。
- Independent up/down stroke for pad and adjustable speed. 5独立的胶头上下行程和速度调节。
- Featrues: Stepless adjustable speed with constant torque.Ease to operation. 特点:恒转矩无级调速、结构简单、操作维修方便、运行环境。
- STABLITY ANALYSIS OF CONTROL SYSTEM OF ADJUSTABLE SPEED HYDROELECTRIC. 可调速双馈水轮发电机组控制系统的稳定性分析。
- Come in and out bottle is easy. Frequency conversion adjusting speed. 进、出瓶流畅,变调速、方便连线。
- Featrues:Stepless adjustable speed with constant torque.Ease to operation. 特点:恒转矩无级调速、结构简单、操作维修方便、运行环境。
- Wound-rotor induction motors that adjust speed by connecting resistors in series to rotor circuits,have found a wide range of applications in the electrically controlled systems of mine-well hoists. 采用转子回路串电阻调速的绕线式异步电机广泛应用于矿井提升机电控系统,提出了将斩波串级调速方案应用于改造该类矿井提升机电控系统。
- High speed blower , adopt inverter adjusting speed, can adjust blow speedand set differenttemp. Curve according todifferent products. 高速运风,采用变频调速,可根据不同产品调效风速,设定不同温度曲线。
- The line AB cuts the line DC at the point E. AB线和DC线在E点相交。
- No horse has a speed comparable to that of his. 没有一匹马的速度能比得上他的马。
- The goernor must hae proision for adjusting speed( generator frequency) and speed droop( no load to full load). 调速器必须具备转速调整(电机频率)降速降调整(负荷到满负荷)能。