Proton Exchange Membrane Fuel Cells

Proton Exchange Membrane Fuel Cells are clean energy devices that use hydrogen as fuel and oxygen as the oxidant to generate electricity directly through electrochemical reactions. They feature fast start-up, high efficiency, low noise, and zero carbon emissions during operation. They cover membrane electrode assemblies, proton exchange membranes, bipolar plates, catalysts, hydrogen supply systems, air systems, water and thermal management, fuel cell stacks, and system integration. With the development of hydrogen transportation, distributed energy, and industrial decarbonization, PEM fuel cells are moving toward higher power density, longer service life, lower cost, and large-scale application.