Since the periodic pulsed power is a strong disturbance to the power system, the pulsed power must be suppressed by the pulsed load power supply (PLPS). In general, an additional converter with a storage capacitor is formed as the active capacitor in the original PLPS to reduce storage capacitance and achieve pulsed power decoupling. However, since the introduction of additional converters, the existing PLPS still faces high power loss, large volume, more components, etc. In this article, an act