Active Voltage Sharing Module for Input-Series Connected Modular DC/DC Converters

Since both the input-series-output-series system and the input-series-output-parallel system have a circuit configuration in which the input sides are in series, it is very suitable for applications with high input voltages. This article proposes a simple active voltage sharing module (AVSM) that allows two closed-loop dc/dc converters to be combined directly into an input-series system as power d...