The core challenge to bringing zero-emission aviation to the marketplace is specific power and energy density. Batteries can't deliver enough power, they die too quickly, they're too heavy/take too much space, and they require frequent charging - and similarly, existing hydrogen fuel cell systems can't be used for air transportation because they require a heavy liquid-cooling system that is as much as two times heavier than the fuel cells themselves. This session will dive into an innovative solution that will secure the pathway to hydrogen-powered flight.
