1. Amirkabir University of Technology, Tehran 15914 Iran (e-mail: nag96@aut.ac.ir).
2. Amirkabir University of Technology, Tehran 15914 Iran (e-mail: abedi@aut.ac.ir).
3. Amirkabir University of Technology, Tehran 15914 Iran (e-mail: nafisi@aut.ac.ir).
4. Northumbria University, Newcastle upon Tyne NE1 8ST U.K. and also with the Center of Research Excellence in Renewable Energy and Power Systems, King Abdulaziz University, Jeddah 21589 Saudi Arabia (e-mail: mousa.marzband@northumbria.ac.uk).
5. Allameh Tabataba'i University, Tehran 1609 Iran (e-mail: abdolahloni@gmail.com).
6. Northumbria University, Newcastle upon Tyne NE1 8ST U.K. (e-mail: ghanim.putrus@northumbria.ac.uk).