| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02J9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-493
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-48 |
| filingDate |
2000-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd07e2089a6da8de0f551d664d693dfd |
| publicationDate |
2002-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002010527-A |
| titleOfInvention |
Parallel operation system of uninterruptible power supply |
| abstract |
(57) [Problem] To provide a parallel operation system of an uninterruptible power supply device in which a plurality of units of an uninterruptible power supply device with a built-in bypass circuit are supplied with power in different power supply modes. An uninterruptible power supply having two power supply modes, an inverter power supply in which power is supplied by an inverter, and a bypass power supply in which an AC power is directly transmitted via an AC switch when the inverter is stopped. In the case of parallel operation, the drive command of the AC switch of the own unit is opened when the other unit is powered by the inverter. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4644104-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007151297-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2020105141-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6960843-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016174465-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102566563-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210020121-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6897458-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020105141-A1 |
| priorityDate |
2000-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |