Double-Frequency Multilevel Boost Converter

This study suggests a (MBC) multi level boost converter with a doubling frequency. The DC-DC multilevel boost converter uses two driven switches, two inductors, two 2X-1 diodes, and a 2X-1 capacitor for a XN DFMBC. It is a PWM (Pulse Width Modulation) based converter that also accomplishes boost conversion and switched capacitor function to provide various output voltages and self equalized voltage. Power electronics is concerned with the DC-DC converter's efficiency, static and dynamic properties. This converter includes two boost cells, each of which functions at a high frequency rate and the another at a low frequency rate. Normal step up converters cannot retain high gain under high voltage stress, and low frequency converters have low efficiency. High frequency converters are also less efficient due to poor performance. As a result of using DF multilevel converter it, enhance performance, efficiency, gain with different output voltage level. MATLAB/Simulink is used to model the suggested converter.