电流脉动 meaning in English
pulsation of current
Examples
- The operation principle is analyzed , the influence on fac converter introduced by im is described and the design rule of im is presented
详细分析了该变换器的工作原理,讨论了磁集成技术对电流脉动、变换器效率的影响,并给出磁件设计依据。 - Thirdly , current ripple will be calculated in two current control mode respectively and paper will make a conclusion about its interaction with the voltage , current , frequence and so on . finally this paper will show the design of the controller and test waveforms
另外，本文分析了在两种电流控制方式下，即pwm控制和滞环控制下电流脉动和相绕组电压、相电流、转速和开关频率的关系。 - The operation principle , stability and current ripple of the output filter inductor between serial and parallel modes are analyzed . a 1000 va serial and parallel combined dual buck half - bridge inverter ( dbhbi ) has been implemented to verify the analysis
文章分析了该逆变器的工作原理、串并联两种运行模式对输出滤波电感电流脉动、输入电压脉动、系统稳定性的影响,并以1000va双降压式半桥逆变器为例进行了实验验证。 - The components , working principle , advantages and defects of pwm power amplifier are introduced briefly in the dissertation . the working characteristics of h - bridge pwm power amplifier in double - polarity mode is analyzed qualitatively and qualitatively and the conclusion that fluctuant magnitude and continuousness of armature current are the essential parameters which can be used to evaluate pwm control modes
论文简要介绍pwm功率放大器的组成、工作原理、特点及存在问题；对常见h型双极性模式pwm功率放大器的工作特性作了定性和定量的分析，指出了电枢电流脉动量和电枢电流连续与否是衡量pwm控制方案优劣的两个本质参数。