电容充电 meaning in English

capacity charge

This converter operates as a bidirectional converter and transfers energy between its two sides by charging the midpoint capacitors to a known constant dc voltage level
多电平矩阵变换器的能量传递，是通过三相输入电压对中点电容充电到一个恒定直流电压而实现的。
It is found that when the switch s is on , the capacity charges too fast is the main reason why generating chaos in the circuit . then based on above analysis , we present the method of using output voltage pulse differential feedback to control chaos in the buck converter . theoretical analysis , numerical calculation and circuit simulation demonstrate the validity of this chaos control method
首先研究了脉宽调制式的buck变换器中混沌产生的原因，研究发现开关s导通时，电容充电过快是这类电路中混沌产生的主要原因，在此基础上提出了应用脉冲微分反馈控制buck变换器的混沌，并设计了控制电路，数值模拟和电路仿真的结果证实了该混沌控制方法的有效性。