List of Articles output voltage Open Access Article Abstract Page Full-Text 1 - Analysis and modeling of Class A, D and E phase shift transformers with the aim of improving power quality and stability limits Hani shahnazari Hadi Shahnazarisani Open Access Article Abstract Page Full-Text 2 - Construction and simulation of solar energy recovery system with thermoelectric technology ISLAMIC AZAD UNIVERSITY saemian Nader Rahbar Open Access Article Abstract Page Full-Text 3 - Finite element modeling of a pavement piezoelectric energy harvester Ehsan Latifi Pakdehi Ali Akbar Pasha Zanoosi