双有源桥变换器的时域周期稳态分析模型

This article forms a multitime-scale modeling method through a time-domain analysis, using both ideal steady-state processes and finite switching transient processes for increased accuracy of dual active bridge (DAB) converters. All possible operating modes and the corresponding state equations are derived from the switching transient process for a five-degrees-of-freedom-modulated DAB converter b...