| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73e224665ceb7b15f8e66dfd0ee245c6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04298
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1293 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04776
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04992
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04589
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0491
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-04425 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04858
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04537
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-04746 |
| filingDate |
2019-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c91ab2b0fc71977691d278074d499bd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e72aa5254f8113e2e202e180a807c4d0 |
| publicationDate |
2019-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019204774-A |
| titleOfInvention |
Fuel cell system |
| abstract |
Provided is a fuel cell system capable of performing a load following operation in which the output of a fuel cell stack shifts from a low output to a high output more appropriately than in the past while stably maintaining the combustion state in the combustor. A fuel cell system includes a fuel cell stack that generates power using fuel gas and an oxidant gas, a reformer that generates fuel gas by reforming the raw material, and a raw material supplied to the reformer. The sub-periods are divided into the raw material supplier, the combustor that burns the anode off gas discharged from the anode of the fuel cell stack, and the load following operation period when the output of the fuel cell stack shifts from low output to high output In this case, the raw material feeder is controlled so that the ratio obtained from the increment of the raw material flow rate and the sub period in each of the two sub periods selected from the plurality of sub periods is smaller on the high output side than on the low output side. And a controller. [Selection] Figure 1 |
| priorityDate |
2018-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |