The power quality of electrical grids is becoming an important issue worldwide. The
electrical grid has to deliver sinusoidal voltages and currents without frequency or amplitude …

This paper explores the use of the flying-capacitor multilevel (FCML) topology in high step-
up conversion. Compared to the conventional two-level boost converter, the FCML topology …

This work presents a capacitor voltage balancing controller for current-controlled flying
capacitor multilevel converters. A small-signal model of the converter derived from state …

The two-phase operation of a dc–dc converter has several benefits, when compared with the
single phase, including higher efficiency, smaller ripple, faster response, etc. However, it …

This paper proposes an active voltage balancing control strategy for the three-level flying
capacitor boost converter (FCBC). The average-behavior circuit model for the three-level …

In this article, a new five-level voltage source inverter is proposed for high-power
applications. The proposed inverter is competitive in performance, component count, and …

The space vector modulation (SVM) scheme is popularly implemented in multilevel
converters. However, in flying capacitor-based (FC-based) multilevel converters, it becomes …

In an era where high-frequency flying capacitor (FC) multilevel inverters (MLIs) are
increasingly gaining attention in energy conversion systems that push the boundaries of …

This article describes a sensorless stabilization technique for peak current mode control of
three-level flying-capacitor (3LFC) buck converters. The technique eliminates the well …

Energy storage system (ESS) has been widely used in photovoltaic system to ensure stable
power generation. This article proposes a flying capacitor bidirectional buck–boost converter …