• Basic formulas for the calculation of bar to bar voltage distributing curve of DC motor commutator are derived and test-verified.

    文中导出计算直流电机换向器片电压分布曲线基本公式试验验证;

    youdao

  • The basic function is to convert a DC voltage into a digital display which can be read easily.

    基本功能直流电压转换成容易读出数字显示

    youdao

  • By analyzing the basic principle of voltage space vector pulse width modulation (SVPWM), it is proved that the dc voltage utilization ratio of SVPWM is the highest.

    分析电压空间矢量调制(SVPWM)基本原理基础上,证明了SVPWM具有最大直流电压利用率

    youdao

  • Based on hysteresis current control, the basic operation principle of PWM AC DC voltage source converter is analysed. Moreover, the design concept of the control system is described in detail.

    滞后电流控制角度阐述了PW M电压型高频整流器基本工作原理,较详细介绍了控制系统设计思想

    youdao

  • Secondly, this dissertation educes the promising topologies for isolated low-voltage high-current output DC/DC converters by analyzing and comparing the basic topologies of the DC/DC converters.

    本文分析DC/DC变换器一些基本拓扑的结构及其特点,对隔离DC/DC变换器原边副边拓扑进行分析和比较得出了隔离式低压大电流输出DC/DC变换器的优选拓扑结构。

    youdao

  • Secondly, this dissertation educes the promising topologies for isolated low-voltage high-current output DC/DC converters by analyzing and comparing the basic topologies of the DC/DC converters.

    本文分析DC/DC变换器一些基本拓扑的结构及其特点,对隔离DC/DC变换器原边副边拓扑进行分析和比较得出了隔离式低压大电流输出DC/DC变换器的优选拓扑结构。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定