A Soft-Switching Control for Cascaded Buck-Boost Converters Without Zero-Crossing Detection

This paper proposes a novel soft-switching control without zero-crossing detection for the cascaded buck-boost converters (CBBCs). The proposed soft-switching control consists of two parts: soft-switching modulation and closed-loop control. In the modulation, the employed PWM approach is constructed...

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Bibliographic Details
Main Authors: Jingrong Yu, Maoyun Liu, Dongran Song, Jian Yang, Mei Su
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8663382/