Fuel Cells: Technology, Status and Applications
Abstract
Fuel cells have been under development for terrestrial applica-
tions for over thirty years. Several manufacturers are offering prod-
ucts in different sizes for varying applications. While the current
prices of most of the fuel cell offerings are uneconomically high,
production increases will bring about a reduction in those prices.
Therefore, now is the time to examine potential applications for
fuel cells and begin the planning necessary to incorporate fuel cells
into those applications.
The history of fuel cells, the several technologies involved and
potential applications will be examined in this article. Estimates
will also be made regarding price trends for the different types of
fuel cells. Projections will be made as to the commercial availabil-
ity of fuel cells from different developers.
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References
Because the fuel cell industry is in such rapid transition, there
are limited written references that are up to date. However, one basic
reference that discusses all fuel cell technologies is:
Fuel Cells: A Handbook, 1994, US Department of Energy,
Morgantown Energy Technology Center, Morgantown, West Vir-
ginia (an updated version is available on CD ROM from the
Center)