How Long Has Toyota Been Developing Its Hydrogen Engine And Why Isn't It Popular?
How Long Has Toyota Been Developing Its Hydrogen Engine And Why Isn’t It Popular? Hydrogen vehicles were supposed to be a clean, practical way of powering the cars of the future. Theoretically, the idea seems great: Hydrogen fuel cell electric vehicles, or FCEVs, generate electricity for their motors by reacting hydrogen fuel with oxygen from the surrounding air, so their only emissions are water vapor and heat. They also only take a few minutes to refuel, around the same as a gas-powered car....