شماره ركورد كنفرانس :
5060
عنوان مقاله :
A New Coupled-Inductor Soft-Switching Bidirectional DC-DC Converter with High Voltage Conversion Ratio
Author/Authors :
Amir ، Malek Faculty of Electrical and Computer Engineering - Tarbiat Modares University، Tehran, Iran , Ali، Yazdian Varjani Faculty of Electrical and Computer Engineering - Tarbiat Modares University، Tehran, Iran
كليدواژه :
Interleaved , DC-DC Converter , Coupled Inductors , Soft-Switching
عنوان كنفرانس :
11th Power Electronics, Drive Systems, and Technologies Conference (PEDSTC)
چكيده فارسي :
فاقد چكيده فارسي
چكيده لاتين :
In this paper, a soft-switching bidirectional DC-DC converter with coupled inductors is proposed. This converter includes four switches and a pair of coupled inductors and can achieve high step-up/step-down voltage gains. Employing the interleaved technique reduces the input current ripple and thereby increases the efficiency of the converter. The ZVS turn-on feature is realized for all converter switches in both step-up and step-down modes. The simple and efficient control, as well as operation under proper duty cycle, are the other advantages of the suggested converter. A 500W prototype 36V/400V is simulated to verify theoretical results.
