The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2011
Filed:
Sep. 10, 2008
Charn-ying Chen, Taoyuan County, TW;
Chun-lung Chang, Taoyuan County, TW;
Der-hsing Liou, Taoyuan County, TW;
Chih-yuan Hsu, Taoyuan County, TW;
Rui-xiang Wang, Taoyuan County, TW;
Charn-Ying Chen, Taoyuan County, TW;
Chun-Lung Chang, Taoyuan County, TW;
Der-Hsing Liou, Taoyuan County, TW;
Chih-Yuan Hsu, Taoyuan County, TW;
Rui-Xiang Wang, Taoyuan County, TW;
Institute of Nuclear Energy Research Atomic Energy Council, Executive Yuan, Taoyuan County, TW;
Abstract
The present invention provides a method for supplying fuel to a fuel cell, in which a monitoring period is determined for monitoring the fuel cell, and then a feeding amount of fuel is determined by integrating characteristic value generated from the fuel cell in the monitoring period. In another embodiment, it is further comprising a step of determining the variation profile associated with the characteristic value during the period so as to judge whether it is necessary to feed the fuel into the fuel cell or not. By means of the present invention, the supplying of fuel to the fuel cell under dynamic loadings can be effectively controlled for optimizing the performance of the fuel cell as well as reducing the cost without installing any fuel sensor.