英语释义

1. an electronic device for controlling the speed of a synchronous motor by supplying it with alternating current of grid-controlled frequency

片语

Multi-phase cycloconverter十二相交

cycloconverter-fed drive交

three-phase cycloconverter三相交

bivariate cycloconverter双变量交交变频

ac-ac cycloconverter交

cycloconverter technical交交变频技术

cycloconverter technology变频技术

green cycloconverter绿色交

6-wave cycloconverter六脉波交交变频

英汉例句

• A kind of cycloconverter based on DSP control is introduced in detail.

  并详细介绍了一种基于数字信号处理器控制的交-交变频器装置。

• Pay - Direct - cycloconverter supply voltage AC motor in accordance with the different control methods are divided into voltage-and current-mode two.

  交—直—交变频器按照交流电机电源电压的控制方法的不同，分为电压型和电流型两种。

• Meanwhile, the PWM generated methods of a universal DC voltage source inverter are applied to the cycloconverter after the synchronous process.

  同时也提出将用于通用型直流电压源逆变器的PWM波生成方法，经过同步处理后，可以应用到该交-交变频器中。

• An algorithm to realize the cosine wave-crossing method in digital cycloconverter is performed by using the linear equation to approximate trigonometric equation.

  在数字式交鄄交变频器中，一般采用直线方程近似三角方程的方法实现余弦交点法求触发角。

• Circuit oriented model of cycloconverter is developed by adding tube changing mode and group changing mode.

  交交变频器采用面向线路的模型，并加入两管换流模式和正、负组换流模式。

• This cycloconverter USES few components and the control strategy is simple, only square wave of control is used.

  变频器元器件少，控制方式简单，且控制策略可确保晶闸管软开关安全换流。