http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002195979-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1192a135e4bc40a5f201a9646f20172 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P6-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P6-16 |
| filingDate | 2002-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5305cccf1f0a688cfb8375c58eae05a0 |
| publicationDate | 2002-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2002195979-A1 |
| titleOfInvention | Motor controller and control method thereof |
| abstract | A control device which controls the current supplied to a motor ( 1 ) comprises a phase sensor ( 2 ) which detects a rotor phase of the motor ( 1 ) at a predetermined angular resolution, and outputs a phase signal corresponding to plural phase determining ranges, a motor drive device ( 4, 5 ), and a controller ( 3 ). The controller ( 3 ) selects one method from plural different methods which determine a current control rotor phase from the phase signal, computes the current control rotor phase from the phase signal using the selected method, computes a command value of the current supplied to the motor ( 1 ) using the computed current control rotor phase, and outputs this to the motor drive device ( 4, 5 ). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010283414-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007070561-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7514892-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8324847-B2 |
| priorityDate | 2001-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.