Onder Kizilkan received his PhD in Mechanical Engineering from Suleyman Demirel University, Turkey in 2008. After a sixteen-year experience at Suleymen Demirel University including research assistantship, he was promoted as full Professor in the Mechanical Engineering Department of Isparta University of Applied Sciences in 2019. He is currently a Visiting Professor in the Energy Conversion Research Center at Doshisha University in Japan, focusing on solar assisted supercritical ORC technology. He has also worked as visiting associated professor at University of Ontario Institute of Technology in Canada for one year in 2011. Dr. Kizilkan’s research interests are energy and exergy analyses of thermal systems, solar energy, energy storage systems and refrigeration.