Title :
Test of a 1500 W Fuel Cell at Practical Condition as a Source of Back-up Power in an UPS-System
Abstract :
Most of UPS-systems use batteries as back-up energy source. Usually here we find lead-acid batteries or NiCd batteries when its a high ambient temperature. If longer back-up times are required an additional diesel generator will provide the energy. This paper presents the results of some tests, where a fuel cell system generates the back-up energy on a 48 V level
Keywords :
cadmium compounds; diesel-electric generators; fuel cells; lead acid batteries; nickel compounds; uninterruptible power supplies; 1500 W; 48 V; NiCd; UPS-system; back-up energy source; diesel generator; fuel cell; lead-acid batteries; Batteries; Circuits; Fuel cells; Inverters; Power generation; Rectifiers; System testing; Temperature; Uninterruptible power systems; Voltage fluctuations;
Conference_Titel :
Telecommunications Conference, 2005. INTELEC '05. Twenty-Seventh International
Conference_Location :
Berlin
Print_ISBN :
978-3-8007-2905-0
DOI :
10.1109/INTLEC.2005.335189
