High gain dc-dc converter
What you will learn
Design and derivation of High gain dc-dc converter
Steady-state analysis of high step-up dc-dc converter
Application of high gain dc-dc converter in Renewable energy, Medical, Lighting and avonics
Application of high gain dc-dc converter in transportation, Telecom and electronic gadgets
Description
In this course, you will get an idea about high-gain dc-dc converters. Still, now there is no alternative to a conventional boost converter. There is a lot of scope in the derivation of a high step-up/high gain dc-dc converter. Recently, most of the power conditioning unit in many applications needs high-gain DC-DC converters to meet the required level of voltage. High-gain DC-DC converter has passive (inductor and capacitor) and active (semiconductor devices) components. You will learn how various high-gain dc-dc converter topologies are derived in the literature. Methodologies incorporated for the derivation of high gain converter by considering conventional boost converter as a base will be discussed. Techniques used for the derivation are replacement, integration, incorporation, and RRPP (Reduced Redundant Power Processing). Steady-state analysis of two high step-up converters with high gain cells will be analyzed and a voltage conversion ratio will be derived. Voltage-second balance principle is applied to derive the gain of the converter. The theoretical evaluation of those two topologies is validated using MATLAB/Simulink. The design of a high-gain dc-dc converter will be studied. High-gain DC-DC converter plays a vital role in Renewable energy, Medical, Lighting, avionics, transportation, Telecom, and electronic gadgets. Various applications of high-gain dc-dc converter will be explored by identifying its significance.
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