Switching Cell with Pulse Frequency Modulation (SC-PFM)

This dataset presents the simulation and PCB design files associated with a Switching Cell with Pulse Frequency Modulation (SC-SFM) for DC-DC conversion. The aim of sharing these files on a data-sharing platform is to provide researchers and practitioners with resources for further exploration and development in dthe field of power electronics.The SC-SFM switching cell offers several advantages in power conversion applications, inheriting key features from the boost variation, specifically the Interleaved Boost Converter with Pulse Frequency Modulation (IBC-PFM). This converter combines Continuous Conduction Mode (CCM) characteristics, such as continuous conduction in the input inductor and limited current stress on active components, with desirable properties of some Discontinuous Conduction Mode (DCM) converters, including resistive input behavior, soft-switching, and no reverse recovery for diodes.The shared dataset includes a simulation file that can be used with PSIM software, facilitating an in-depth analysis of the SC-SFM converter's performance across different operating conditions. Additionally, the PCB design files for the prototype used in the associated article are made available, serving as a valuable reference for hardware implementation and experimental verification.

本数据集展示了与直流-直流转换用脉冲频率调制（Pulse Frequency Modulation，简称PFM）开关单元（Switching Cell，简称SC-SFM）相关的仿真文件和印制电路板（Printed Circuit Board，简称PCB）设计文件。将此文件集共享于数据共享平台之上，旨在为研究人员和从业者提供进一步探索与开发电力电子领域的资源。SC-SFM开关单元在电力转换应用中具备多项优势，继承了升压变体（Boost Variation）的关键特性，尤其是交错升压转换器带脉冲频率调制（Interleaved Boost Converter with Pulse Frequency Modulation，简称IBC-PFM）。该转换器融合了连续导通模式（Continuous Conduction Mode，简称CCM）的特性，如输入电感器中的连续导通以及活性元件上的电流应力受限，同时兼具某些断续导通模式（Discontinuous Conduction Mode，简称DCM）转换器的理想特性，包括电阻性输入行为、软开关以及二极管无反向恢复。共享的数据集包含一个仿真文件，该文件可应用于PSIM软件，便于对SC-SFM转换器在不同工作条件下的性能进行深入分析。此外，还提供了相关文章中使用的原型PCB设计文件，为硬件实现和实验验证提供了宝贵的参考依据。