DocumentCode
3251097
Title
Telecommunications installations for truly extended run backup power
Author
Koyama, Hal
Author_Institution
IdaTech, Singapore
fYear
2008
fDate
14-18 Sept. 2008
Firstpage
1
Lastpage
2
Abstract
In summary, fuel cell backup power systems operating on a compact liquid fuel can remove the challenges that hydrogen-only systems face. Whether the challenge is hydrogen delivery and storage due to a remote or roof-top location or the high price of hydrogen, reformer-based fuel cell systems have numerous advantages versus hydrogen-only systems as well as traditional battery strings or diesel generators. In addition to those benefits, the compact liquid fuel allows virtually unlimited fuel cell backup power. Existing solutions are commercially available today for mission critical and remote sites, such as telecommunication carrierpsilas tower sites and other critical communications networks. Those fuel cell products for critical power are examples of the range of solutions that can be addressed today using fuel cell and reforming technology.
Keywords
hydrogen storage; lead acid batteries; proton exchange membrane fuel cells; telecommunication power supplies; diesel generators; extended run backup power; hydrogen storage; liquid fuel; long duration backup power requirements; mission critical; proton exchange membrane fuel cell systems; remote sites; telecommunications installations; valve-regulated lead acid batteries; Batteries; Biomembranes; Communication industry; Fuel cells; Fuel storage; Hydrogen storage; Methanol; Poles and towers; Power system reliability; Uninterruptible power systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Telecommunications Energy Conference, 2008. INTELEC 2008. IEEE 30th International
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2055-1
Electronic_ISBN
978-1-4244-2056-8
Type
conf
DOI
10.1109/INTLEC.2008.4664092
Filename
4664092
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