A Fuzzy Logic Based Two Inductor Boost Converter System

摘要

In many power factor correction applications, the power level can reach maximum value and sometimes the input voltage also will be too high. For high power and high voltage applications the inductor volume and weight is the major concern of the conventional boost converter. In this paper the two inductor boost converter is adopted which uses smaller inductors yielding high power density. This paper deals with the simulation of Fuzzy Logic based two inductor boost converter system. Fuzzy Logic controller is designed in MATLAB environment for the closed loop control model. Simulation results of converter for closed loop control strategy with both PI and fuzzy logic control techniques are discussed and compared.