Open AccessA Quadratic Boost Converter with Voltage Multiplier Cell to Increase Voltage Gain
Publication year - 2021
Publication title -
international journal of modern trends in science and technology
Language(s) - English
Resource type - Journals
ISSN - 2455-3778
DOI - 10.46501/ijmtst0703013
Subject(s) - voltage multiplier , boost converter , ćuk converter , charge pump , voltage , buck–boost converter , forward converter , capacitor , electrical engineering , control theory (sociology) , high voltage , voltage divider , dropout voltage , computer science , physics , engineering , control (management) , artificial intelligence
The high step up dc-dc converter with a quadratic boost converter with voltage multiplier cell (VM) toachieve a high voltage gain in the continuous conduction mode (CCM). To increase higher voltage gain, lowervoltage stress on diodes and capacitors and requiring smaller inductors with reduced number of components.Quadratic Boost DC-DC converters are mainly used in applications like HEVs and EVs vehicles. The purposeof boost converter is to charge a low-voltage (12 V) battery during boost mode and to assist the high-voltage200V battery. In this implementation, closed-loop control in high voltage side is implemented using PI(proportional integral) controller.