http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000503200-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P6-085 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P6-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P6-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P6-08 |
| filingDate | 1997-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2000-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000503200-A |
| titleOfInvention | Motor drive control |
| abstract | The top (2,3,4) and bottom (5,6,7) switching devices of the two arms of the motor bridge are driven using complementary pulse width modulated waveforms, so that one of the arms Because the top switching device (2,3,4) is on while the bottom switching device (5,6,7) is off and vice versa. Are disclosed. In an alternative configuration, the control strategy described above is used at high motor speeds, while at low motor speeds the top switching device (2,3,4) of one arm of the bridge is on and another of the bridge. The switching device at the bottom of the arm (5, 6, 7) uses a conventional modulation scheme with pulse width modulation. In another aspect, a method for calculating a position of a motor rotor is disclosed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017518020-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4513914-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4513863-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101899014-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009165298-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009178019-A |
| priorityDate | 1996-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.