Title :
Estimation of advanced DC/DC Luo-converters based on Energy factor and sub-sequential parameters
Author :
Hammoda, Ahmed ; Buamud, Mohammed ; Nasr, Mahmoud ; Tamasas, Mohamed
Author_Institution :
Dept. of Electr. Eng., Univ. of Benghazi, Benghazi, Libya
Abstract :
The aim of this paper is to estimate and evaluate the dc/dc converters based on Energy factor and sub-sequential parameters to obtain mathematical model of power DC/DC converters (second order transfer function for any number of capacitors and inductors). The Elementary of positive output voltage-lift DC/DC Luo-converter and two stages positive output cascade boost converter super-lift DC/DC Luo-converter are chosen as the main focus case study of this paper. A computer simulation using NI SIMULINK results have been presented to verify the presented theoretical analysis.
Keywords :
DC-DC power convertors; transfer functions; NI SIMULINK; energy factor; mathematical model; positive output cascade boost converter; positive output voltage-lift DC-DC Luo-converter; power DC-DC converters; second order transfer function; subsequential parameters; super-lift DC-DC Luo-converter; Capacitors; Energy loss; Energy storage; Inductors; MATLAB; Mathematical model; Steady-state; Advanced DC/DC converter; Estimation based on new energy concept; NI Simulation;
Conference_Titel :
Energy Conference (ENERGYCON), 2014 IEEE International
Conference_Location :
Cavtat
DOI :
10.1109/ENERGYCON.2014.6850430
