This paper discusses the theory analysis and circuit design of high-frequency high power source which is modulated by narrow pulse.

本文对窄脉冲调制的高频大功率源进行理论分析和电路设计。

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Switch power of high frequency is serious electromagnetic interference (EMI) source, so EMI source filter usually should be added in switch power.

高频开关电源是严重的电磁干扰源，很多情况下需对其安装emi电源滤波器。

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To meet with the requirement of PECF finishing, pulse power source with high frequency, narrow pulse width and high current is designed.

为了满足螺旋锥齿轮等大型零件的脉冲电化学光整加工的要求，设计了高频、窄脉宽、大电流的脉冲电源。

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