Fuel cell system

H - Electricity – 01 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H01M 8/00 (2006.01) H01M 8/04 (2006.01) H01M 8/10 (2006.01)

Patent

CA 2630405

There is disclosed a fuel cell system capable of stably operating auxiliary devices driven at a high voltage and the like, even in a case where a poisoned electrode catalyst is recovered or a fuel cell is warmed up. On detecting that the electrode catalyst is poisoned, a controller derives a target operation point which is sufficient for recovering an activity of the poisoned electrode catalyst. Then, shift of the operation point from a usual operation point to a low-efficiency operation point is realized so that an output power is held to be constant.

La présente invention concerne un système de pile à combustible dans lequel des machines supplémentaires entraînées par une haute tension peuvent être activées de manière stable, y compris lorsqu'un catalyseur d'électrode empoisonné est récupéré ou lorsque la pile à combustible est en mode réchauffage. Lorsqu'un dispositif de commande détecte que le catalyseur d'électrode est empoisonné, il génère un point de fonctionnement cible qui permet la réactivation du catalyseur d'électrode empoisonné. Un déplacement depuis un point de fonctionnement normal vers un point de fonctionnement à faible rendement est mis en oeuvre afin de maintenir une puissance de sortie constante.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Fuel cell system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel cell system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel cell system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1365544

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.