CD Skripsi
Simulasi Perancangan Konverter Dc-Dc Sepic Yang Dimodifikasi Dengan Kopel Induktor
ABSTRACT
The direct voltage generated by DC sources, both solar cells and storage
components such as batteries, is generally relatively low. For that we need a DCDC
converter to increase the voltage level. The addition of an inductor coupling
to the SEPIC DC-DC converter can be used to produce a high gain ratio to the
converter output voltage. The inductor coupling increases the voltage
proportional to the ratio of the primary to secondary windings in the coupling
inductor. This converter is capable of producing a static voltage gain with a ratio
up to 28 times. The converter modeling circuit was built and simulated using
MATLAB-SIMULINK 2016a software. In the SEPIC DC-DC converter simulation
with a modified inductor coupling, it can produce an output voltage of 250 V, 300
V and 350 V at different inductor coupling winding ratios with the same duty
cycle value of 0.83 and 400 V at a winding ratio n is 3 and duty-cycle equal to
0.85
.
Keywords: SEPIC Converter, coupling inductor, high gain ratio
Tidak tersedia versi lain