List of Articles ولتاژ خروجی 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