Analysis of Two Phase Interleaved Boost DC-DC Converter in Continuous Conduction Mode

This paper demonstrates the operation of a two-phase interleaved boost DC-DC converter with coupled inductor in Continuous Current Mode (CCM). The design is implemented in such a way that it suits the application where high power density is preferred. The coupling inductors are subjected to a pre-determined switching frequency rate, at which the triggering devices, such as Insulated Gate Bipolar Transistor [IGBT] are used to provide the duty cycle, that drives the load. Also, the various modes of operations are described with initial boundary conditions, and parametric variations of the triggering device using MATLAB/Simulink software package.