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How They Work: PEM Fuel Cells
Fuel Cell Links There are several kinds of fuel cells, but Polymer Electrolyte Membrane (PEM) fuel cells—also called Proton Exchange Membrane fuel cells—are the type typically used in automobiles. A PEM fuel cell uses hydrogen fuel ...
fueleconomy.gov

Global warming and cooling during the past 400,000 years/TITLE>
They are not suitable for transportation. The proton exchange membrane (PEM) fuel cell offers high power density and light weight and therefore they are suitable for ... large role in the coming hydrogen economy. Ballard manufactures proton exchange membrane (PEM) fuel cell modules, complete fuel cell engines, electric drives, and power electronics products. These are offered to ...
planetforlife.com

Fuel Cells 2000 : Database of Worldwide Stationary Fuel Cell Installations
Fuel Cell Developers page. For more information on any of the U.S. Department of Defense's programs - PAFC Demonstration, Residential PEM Fuel Cell Demonstration. and Climate Change Fuel Cell ...
fuelcells.org

California Fuel Cell Partnership
Vehicles commonly use a Proton Exchange Membrane (PEM) fuel cell, sometimes referred to as a Polymer Electrolyte Membrane fuel cell. All current CaFCP demonstration vehicles use PEM fuel cells. Other types of fuel ...
drivingthefuture.org

California Fuel Cell Partnership
Automakers use a type of fuel cell called a Proton Exchange Membrane, or PEM, fuel cell. The PEM fuel cell uses an electrochemical reaction between hydrogen and oxygen to generate electricity. A PEM fuel cell ...
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NedStack Fuel Cell Technology BV - Fuel Cell Today
PEM fuel cells have the shortest start-up time and the highest power density. These properties make PEM fuel cells well suited for portable, automotive and most stationary applications. The PEM fuel cell ... . Next to the PEM fuel cell stack itself NedStack produces and develops direct Balance Of Plant (BOP) components, such as integrated cathode humidifier, cell voltage monitoring and ...
fuelcelltoday.com

Proton Power Systems - Fuel Cell Today
PEM Secondary Technology Other Geographical Region of interest Europe Organisation Description Proton Motor Fuel Cell (PM) is a European enterprise specialising in PEM fuel cell technology. PM’s business is the development and production of fuel cell ...
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Types of Fuel Cells
PEM, this is one of the most promising fuel cell types for widespread use. PEMs are exceptionally responsive to varying loads (such as driving) and are increasingly cheap to manufacture. The PEM fuel cell uses an advanced plastic electrolyte (typically Nafion) to shuttle protons from the anode to the cathode. The PEM's solid electolyte is much ...
rmi.org

Fuel Cells 2000 : Information Resources : Fuel Cell Developers
Fuel Cell Research Center, California, USA Neah Power Systems, Washington, USA NedStack fuel cell technology BV - NETHERLANDS (PEM) NexTech Materials, Ltd., Ohio, USA (PEM & SOFC) NuVant Systems, Inc., Illinois, USA (PEM, DMFC) Nuvera Fuel Cells, Massachusetts, USA (PEM ...
fuelcells.org

Ecotecture | HYDROGEN: Fuel of the (near) Future
PEM) technology. Before the ... its fuel’s energy into work. The HFC’s potential scope of application is vast, ranging from tiny flashlight batteries to units capable of powering ships. Ballard fuel cell The PEM works ...
ecotecture.com