Analysis of Operating Modes of the Step-Up Dc/Dc Converter with a Commutating LC-Filter
Технiчна електродинамiка 2011
Jānis Zaķis, Ivars Raņķis, Dmitri Vinnikov

This paper presents an analysis of operating modes of the step-up DC/DC converter topology aimed for applications with widely changing input voltages. The topology consists of a LC-network coupled with a single phase inverter in the primary side and a full bridge rectifier in the secondary side of a voltage matching transformer. When the input voltage is above the nominal value the converter operates in the buck mode, but when the input voltage level is below the nominal value, the converter operates in the boost mode. The guidelines for LC-network component selection are discussed.


Atslēgas vārdi
DC/DC converter, LC-filter, steady-state analysis

Zaķis, J., Raņķis, I., Vinnikov, D. Analysis of Operating Modes of the Step-Up Dc/Dc Converter with a Commutating LC-Filter. Технiчна електродинамiка, 2011, Vol. 1, No. 1, 87.-92.lpp. ISSN 1607-7970.

Publikācijas valoda
English (en)
RTU Zinātniskā bibliotēka.
E-pasts: uzzinas@rtu.lv; Tālr: +371 28399196