Home-use fuel cell system

Details Home-use fuel cell system Home-use fuel cell system

2006-08-15

2006-08-15

Schuberg, Darren (Department: 2834)

Prime-mover dynamo plants

Miscellaneous

Drive gearing

C290S044000, C320S104000, C320S116000, C320S118000, C320S136000

Reexamination Certificate

active

07091625

ABSTRACT:
During a time zone where a power demand is smaller than an average value of the entire power demands of homes, an excess portion obtained by subtracting a power demand from a base power portion supplied by PEFC (1) is charged in a capacitor (7) and a lead storage battery (8) in advance; and during a time zone where a power demand is larger than the average value, a peak power portion exceeding this average value is discharged from the capacitor (7) and the lead storage battery (8); thereby enabling the system to sufficiently meet daily home-use demand with requisite minimum equipment while effectively using surplus power. Thus, energy efficiency can be enhanced without wasting energy, and also cost efficiency can be improved.

REFERENCES:
patent: 4197169 (1980-04-01), Zahn et al.
patent: 4277317 (1981-07-01), Grimes et al.
patent: 5006846 (1991-04-01), Granville et al.
patent: 5175676 (1992-12-01), Kikuchi
patent: 5181026 (1993-01-01), Granville
patent: 5661349 (1997-08-01), Luck
patent: 5726553 (1998-03-01), Waugh
patent: 5969435 (1999-10-01), Wilhelm
patent: 6175217 (2001-01-01), Da Ponte et al.
patent: 6215272 (2001-04-01), Ohara et al.
patent: 6229279 (2001-05-01), Dierker
patent: 6297616 (2001-10-01), Kubo et al.
patent: 6380637 (2002-04-01), Hsu et al.
patent: 6392387 (2002-05-01), Sage et al.
patent: 6424115 (2002-07-01), Holl et al.
patent: 6430066 (2002-08-01), Emori et al.
patent: 6534950 (2003-03-01), LeBoe
patent: 6559621 (2003-05-01), Corless et al.
patent: 6649289 (2003-11-01), Hsu et al.
patent: 6680600 (2004-01-01), Emori et al.
patent: 6700349 (2004-03-01), Emori et al.
patent: 6747438 (2004-06-01), Emori et al.
patent: 6762587 (2004-07-01), Barbetta
patent: 6777909 (2004-08-01), Aberle et al.
patent: 6777912 (2004-08-01), Yamada et al.
patent: 6917181 (2005-07-01), Emori et al.
patent: 6920948 (2005-07-01), Sugiura et al.
patent: 6975091 (2005-12-01), Lee et al.
patent: 6977480 (2005-12-01), Emori et al.
patent: 6982540 (2006-01-01), Richter et al.
patent: 6984897 (2006-01-01), Skeist et al.
patent: 6989651 (2006-01-01), Arikara et al.
patent: A5-21077 (1993-01-01), None
patent: 5-36418 (1993-02-01), None

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