The invention relates to hybrid fuel cell systems that protect a fuel cell with a second electrical energy source. The second electrical energy source powers a load to prevent the fuel cell from witnessing stoichiometric levels that may lead to reductions in fuel cell performance or health. The hybrid fuel cell system includes an electrical circuit that electrically initiates the electrical energy source to provide power to the load in response to detecting a potential stoichiometric disturbance for the fuel cell.
申请公布号
WO2006084080(A2)
申请公布日期
2006.08.10
申请号
WO2006US03754
申请日期
2006.02.02
申请人
ULTRACELL CORPORATION;TUCKER, GERRY;RICHARDSON, ROBERT, D.;KAYE, IAN, W.;ALLEN, JOSEPH, NORMAN
发明人
TUCKER, GERRY;RICHARDSON, ROBERT, D.;KAYE, IAN, W.;ALLEN, JOSEPH, NORMAN