电动机

Applications:belt converyers,scraper converyers,and converyes,of all kinds all of ball mills hoisters,crushers, execavators,mixers,straighteners,cranes,etc.

碎机、挖掘机、搅拌机、绞直机、起重机等各种机械。选用：在无特殊要求的情况下，可根据电动机的转速（即液力偶合器的输入转速）和

Although paper has to be fed and held down manually, arbitrary hold-down pressure against paper is thus available to avoid the disadvantage resulting from improper hold-down pressure The paper-cutting blade holder is driven by a motor, but it can also be operated by means of a handle to suit the needs of the location where power supply is not yet available.

本机的送纸与压纸需要手动，但压纸时，压力可任意选择，故可避免压纸的压力不适所引起的弊病。刀座切纸是由电动机驱动，但也可用手柄摇动，可适用在无电源的状态下下使用。

Furthermore, it presents hardware figuration and software designing based on hold-off angle control and experiments on a prototype induction motor. Then experiment results validate the correctness of theory analyses. In addition, the paper also discusses the effect of soft-starting on shaft torque.

文中首先通过仿真验证了该控制策略的正确性，在此基础上研制了基于关断角控制的感应电动机软起动装置的硬件电路和软件程序，并进行了样机试验，实验结果验证了理论分析的正确性。

This paper introduces the modeling and simulation method for the double-cage induction machine based on SIMULINK.

论述了基于SIMULINK的双笼转子三相感应电动机建模与仿真的方法。

For example, suppose an induction machine is fed from a variable-frequency supply to control variablethe speed of a drive system.

例如， 例如，假设给感应电动机加一个频率可变的电压以控制拖动系统的转速。

In dissertation, a kind of novel dynamic simulation method of wind turbine, which can overcome the disadvantages of the present simulator, is presented based on direct torque control of induction machine.

针对现有风力发电模拟系统存在的不足，提出一种基于异步电动机直接转矩控制的新的风力机动态模拟方法。

The principles of Indirect Stator-quantities Control is proposed in the paper. Based on predicting models of induction machine, the ISC control system is completed. The structure of induction motor dreive system is shown, and the experiment results are presented.

本文介绍了间接转矩控制的基本原理，分析了基于异步电动机预测模型的间接转矩控制系统的组成及实现方法，给出了ISC的控制算法和电机预测模型，以及该系统的实时控制实验结果。

The influence of the machine parameters on the starting performances of synchronous motor is studied by digital simulation.

通过数字的仿真，研究了电机参数尤其是阻尼参数对同步电动机起动性能的影响。

Company specializing in the production of a variety of motors, generators, pumps and ball ink casting, high-grade cast iron, special cast iron and finished processing.

公司专业生产各种电动机、发电机、水泵和球墨铸件、高牌号铸铁、特殊铸铁以及成品加工。

Should be measured electrical insulation resistance and cleaning, drying, environmental temperature is too high.

应测量电动机的绝缘电阻并进行清扫、干燥处理；环境温度过高。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。