With the development of superconducting energy storage technology, inductors are becoming a promising choice for pulsed power supplies. In our previous work, an improved repetitive inductive pulsed power supply circuit with ICCOS (inverse current commutation with semiconductor devices) technique was studied, which used a pulse transformer as the energy storage unit. To facilitate the analysis of the circuit parameters, an analytical method based on the idea of decoupling is proposed in this paper. The analytical method can quickly solve the time-domain expressions of the inductor currents, and more performance induces can be obtained by further derivation. Compared with the previous qualitative descriptions or numerical results, the analytical method can be more convenient for the parameter optimization of the improved circuit. The validity of the analytical method is verified by the comparison with the simulation results. The waveforms obtained by the analytical method closely match the simulated waveforms, and their errors are within an acceptable range.

中文翻译：

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一种基于脉冲变压器的感应脉冲电源电路的分析方法

随着超导储能技术的发展，电感器正成为脉冲电源的有希望的选择。在我们之前的工作中，研究了一种采用 ICCOS（半导体器件反向电流换向）技术的改进的重复感应脉冲电源电路，该电路使用脉冲变压器作为能量存储单元。为了便于分析电路参数，本文提出了一种基于去耦思想的分析方法。该解析方法可以快速求解电感电流的时域表达式，进一步推导可以获得更多的性能电感。与以往的定性描述或数值结果相比，解析法更便于改进电路的参数优化。通过与仿真结果的对比验证了分析方法的有效性。解析法得到的波形与仿真波形非常吻合，误差在可接受范围内。