A New Hybrid Ćuk Converter

Autor: Ioana-Monica Pop-Calimanu, Septimiu Lica, Sorin C. Popescu, Aurel Ciresan, Mircea Tomoroga, Dan Lascu
Rok vydání: 2018
Předmět:
Zdroj: 2018 International Symposium on Electronics and Telecommunications (ISETC).
DOI: 10.1109/isetc.2018.8583911
Popis: A new hybrid Cuk converter with wide step-up and step-down conversion ratio and reverse output voltage polarity relative to the input voltage is presented in this paper. Compared to the classical Cuk converter, in step-up mode, the novel converter exhibits a wider range of the voltage conversion ratio with the same duty cycle. The DC equations are derived, the static characteristics are depicted, then stresses of devices are evaluated. The converter is simulated and experimentally tested in order to confirm the feasibility of the proposed hybrid Cuk converter.
Databáze: OpenAIRE