Title :
Steady-state analysis of qZS-derived push-pull DC/DC converter with wide input voltage regulation range
Author :
Husev, Oleksandr ; Blinov, Andrei ; Vinnikov, Dmitri ; Chub, Andrii
Author_Institution :
Dept. of Electr. Eng., Tallinn Univ. of Technol. (Estonia, Tallinn, Estonia
Abstract :
This paper presents a qZS-derived push-pull DC/DC converter topology intended for applications that require a high gain of the input voltage and galvanic isolation, i.e. alternative energy sources such as fuel cells, PV panels or wind turbines. The operation principle of the converter is explained by help of a steady state analysis in both CCM and DCM. The experimental results confirm the estimated operational behaviour.
Keywords :
DC-DC power convertors; voltage control; CCM; DCM; alternative energy source; galvanic isolation; qZS-derived push-pull DC-DC converter topology; steady state analysis; voltage regulation range; Capacitors; Equations; Equivalent circuits; Mathematical model; Topology; Transistors; Windings;
Conference_Titel :
Compatibility and Power Electronics (CPE), 2013 8th International Conference on
Conference_Location :
Ljubljana
Print_ISBN :
978-1-4673-4911-6
DOI :
10.1109/CPE.2013.6601177
