پديدآورندگان :
Qasim Fahad Al-Maleki Jabbar stuid39917540123011@khisf.ac.ir PhD student, Islamic Azad University of Isfahan, Isfahan, Iran , Delshad Majid delshad.majid@gmail.com Associate Professor, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran , Riyadh Abdul-Adheem Wameedh ee@gg.com Assistant Professor, College of Engineering, Baghdad University, Baghdad, Iraq , Fani Bahador bahadorfani@gmail.com Associate Professor, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran , Saghafi Hadi h.saghafi@yahoo.com Assistant Professor, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
كليدواژه :
High step , up , ZCT , reverse recovery , Soft switching
چكيده فارسي :
In this thesis, a new high step-up converter without coupled inductors at the input is presented. The converter has three uncoupled inductors, so its volume and price are reduced. A lossless snubber has also been applied to create soft switching conditions. All diodes are zero current switching; therefore, they don t have the problem of reverse recovery. The converter has been completely analysed and a 100 W sample has .been simulated and fabricated in order to confirm the circuit analysis
