FUEL CELL POWER SYSTEM METHOD OF DISTRIBUTING POWER AND METHOD OF OPERATING A FUEL CELL POWER SYSTEM

Application 1408/KOLNP/2003 published 2006-12-08, filed 2003-11-03
A fuel cell power system (10), comprising a fuel cell (16) which generates D.C. voltage while operating; an ultracapacitor (14) which, in operation, is electrically coupled with a load (58) and has a voltage condition; and a circuit (22) which, in operation, electrically couples and decouples the fuel cell to the ultracapacitor based upon the voltage condition of the ultracapacitor. (FIG. 1)

Applicant

AVISTA LABORATORIES INC
15913 E EUCLID SPOKANE WA 99216 USA

Inventor

1. WILLIAM A FUGLEVAND

International Info

Classification: H01M 8/04,8/10,8/24,16/00,H02J 7/00
Publication Number: WO 02/095851 A1
Application Date: 2001-08-24

Priority Information

09/864,526 US 2001-05-23