New energy vehicle fuel cell

Fuel cell vehicles refer to vehicles that use hydrogen, methanol, etc. as fuel, generate electric current through chemical reactions, and rely on electric motors. The energy of its battery is directly converted into electricity or electricity through the chemical action of hydrogen and oxygen, rather than through combustion. The chemical reaction process of fuel cells does not produce harmful products, so fuel cell vehicles are pollution-free vehicles, and the energy conversion efficiency of fuel cells is 2 to 3 times higher than that of internal combustion engines. Therefore, from the perspective of energy utilization and environmental protection, fuel cell vehicles are An ideal vehicle.

Individual fuel cells must be combined into fuel cell stacks in order to obtain the necessary power to meet the requirements of vehicle use.

Significant progress has been made in fuel cell technology. World-renowned car manufacturers, such as Daimler-Chrysler, Ford, Toyota and General Motors, have announced plans to put fuel cell vehicles on the market by 2004. Prototypes of fuel cell sedans are being tested, and fuel cell-powered transport buses are being demonstrated in several North American cities. There are still technical challenges in developing fuel cell vehicles, such as the integration of fuel cell stacks, increasing commercialization of electric vehicle fuel processors, and ancillary divisions. Automakers are all working toward integrating components and reducing component costs, and have already Significant progress has been made.