DOE Hydrogen and Fuel Cells Program: Fuel Cells. Fuel cells have the potential to replace the internal combustion engine in vehicles and to provide power in stationary and portable power applications because they are energy- efficient, clean, and fuel- flexible. For transportation applications, DOE is focusing on direct hydrogen fuel cells, in which on- board storage of hydrogen is supplied by a hydrogen generation, delivery, and fueling infrastructure. For distributed generation fuel cell applications, the program focuses on near- term fuel cell systems running on natural gas or liquid petroleum gas and recognizes the longer term potential for systems running on renewable/alternate fuels. In addition to the transportation fuel cell application focus (i. This DOE Hydrogen and Fuel Cells Program activity is focused on the conversion of hydrogen to electrical or thermal power and the use of hydrogen to power vehicles via polymer electrolyte membrane (PEM) fuel cells, for auxiliary power units on vehicles, or for stationary applications. Phosphoric acid and solid oxide fuel cell (SOFC) R& D is also underway within DOE, although not directly under the Hydrogen Fuel Initiative since these technologies have a stronger tie to stationary usage than transportation. PEM Polymer Electrolyte Membrane (PEM) Fuel Cells. The Office of Energy Efficiency and Renewable Energy is working to lower the cost and improve the durability of PEM fuel cells. Current R& D activities focus on improving electrocatalysts, membranes (both for ambient and high- temperature applications), and bipolar plate materials. Basic Research. In the Office of Science's basic research program, the emphasis will be on defining the knowledge that enables new and novel materials to transcend the barriers for low- cost and high efficiency energy conversion applications. New and improved materials need to be developed for electrodes, electrolytes, membranes, and catalysts to enable innovative fuel cell components and operating concepts. Schaefer’s specializes in power conversion solutions for fuel cell applications, with a vast product selection that allows for connection to virtually any stack. Fuel Cell Facts Please select from the questions below: How does a Fuel Cell Generate Electricity? What are the Benefits of Fuel Cells? What fuels do fuel cells use to produce electricity? What are the Different Types of Fuel Cells? Coordination of Converter and Fuel Cell Controllers Kyung-Won Suh and Anna G. Stefanopoulou Department of Mechanical Engineering, University of Michigan, Ann Arbor. Whoo! A hydrogen fuel cell car! (courtesy of goodsense.nu) People don't like change People don't like change. I don't actually believe that statement, but almost always the first reason that people give me when I ask them 'what do.
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