Fuel Cells for Drones: Going for Endurance

Dean Sigler Fuel Cells, Hydrogen Fuel, Sustainable Aviation 0 Comments

Several fuel cell developments show there are lots of options for burning hydrogen, if we can only make and distribute it in great enough quantities.  Most noteworthy, fuel cells could provide increased endurance and range compared to batteries. Professor Gyeong Man Choi and his Ph.D. student Jun Joong Kim, working at the Pohang University of Science & Technology (POSTECH) in South Korea, have developed a miniaturized solid oxide fuel cell (SOFC) that can fly a drone for more than an hour.  On the consumer front, their fuel cell would allow cell phones to be charged just once a week. The professor and his students created the fuel cell to directly replace the batteries normally found in cell phones, laptop computers, …