Despite its problems including inefficiency and pollution, Hyundai is betting big on hydrogen. The company has unveiled a new strategy called Hydrogen Vision 2040, including next-gen fuel cell technology and new concept vehicles include trucks, trailer drones and a 650 horsepower hybrid fuel-cell sports car developed in conjunction with its new partner, Rimac.
The most intriguing hydrogen product is the fuel cell Trailer Drone, a cab-less "hydrogen-powered container transportation system capable of operating fully autonomously," according to Hyundai. Powered by the modular fuel cell "e-Bogie" wheel sub-frame, it could travel up to 1,000 km on a tank of H2, "comparable to existing container transportation system." The trailer itself would contain the sensors and computers needed for autonomous driving.
Hyundai's 'Hydrogen Vision 2040' includes trailer drones and a fuel cell supercar
The e-Bogies could operate independently or be used in pairs to make up a Trailer Drone. Each bogie could turn independently, making the trailer more maneuverable than a normal semi on tight streets. They could also operate in platoons on the highway to boost efficiency. On arrival, the trailer could automatically unload itself by lifting onto legs, transformer style, while the e-Bogies drive away to the next task. The trailers could even be divided into three containers, making the majority of the trip connected then breaking away into independent e-Bogies to the final destination.
Hyundai's 'Hydrogen Vision 2040' includes trailer drones and a fuel cell supercar
The automaker is also interested in consumer tech, unveiling a 670 horsepower hydrogen plug-in hybrid sports car called the Vision FK concept developed in collaboration with Rimac. It's powered by Hyundai's next-gen fuel cell tech, mated to a large battery pack. As such, it could be plugged in for extra range or powered by hydrogen. Since a fuel cell could directly charge the battery (or powered the four independent motors), the operation would be a bit simpler than a gas-powered hybrid car.