Nov 16, 2015
Fuel cells are devices that convert chemical energy from fuels into electricity through a chemical reaction. The U.S. Department of Energy (DOE) is researching and developing various types of fuel cells, including Polymer Electrolyte Membrane (PEM), Direct Methanol, Alkaline, Phosphoric Acid, Molten Carbonate, and Solid Oxide.
Fuel Cells Fact Sheet Summary:
Fuel cells are devices that convert chemical energy from fuels into electricity through a chemical reaction. They are similar to batteries but differ in that they require a continuous source of fuel and oxygen to run. The U.S. Department of Energy (DOE) is researching and developing various types of fuel cells, including Polymer Electrolyte Membrane (PEM), Direct Methanol, Alkaline, Phosphoric Acid, Molten Carbonate, and Solid Oxide. Each type has its unique advantages, applications, and operating temperatures. For instance, PEM fuel cells, which operate at relatively low temperatures, are suitable for transportation and some stationary applications. In contrast, Solid Oxide fuel cells, which operate at high temperatures, are ideal for large-scale stationary power generation. Fuel cells offer several benefits, including high efficiency, reliability, fuel flexibility, and reduced greenhouse gas emissions. The DOE's goal is to advance fuel cell technology to make it a viable option for various applications, from vehicles to power plants, and to ensure the U.S. remains at the forefront of fuel cell technology development and deployment.
View the fact sheet here: