http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000341963-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80787665b837ed3eb503bbcd27c0043a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-483 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02M7-515 |
| filingDate | 1999-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d030db80bda6c23f5b9d30afff8bc792 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa52919cebf64b68b036c7ec14dd8c66 |
| publicationDate | 2000-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000341963-A |
| titleOfInvention | Power converter |
| abstract | (57) [Problem] To provide not only an improvement in switching efficiency of a power converter, but also a reduction in size and cost of the power converter. SOLUTION: A power conversion element G used for a power converter When the snubber stored energy of the snubber circuit that reduces the voltage and current responsibilities of P, GPL, GNC, and GN is regenerated to the DC power supply by the energy regenerating circuit, the pattern of the output pulse to the power converter is based on the snubber stored energy. From the short-circuit prevention period or the minimum on-pulse width determined using the time to transfer to the energy regenerating circuit. Here, when the transfer completion time of the snubber accumulated energy is TL and the minimum on-pulse width is Tws, the short-circuit prevention period Td1 = T L-Tws is set (142). When the short-circuit prevention period is Tds, the minimum on-pulse width Tw1 = TL− It is set to Tds (143). |
| priorityDate | 1999-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.