http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105553371-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P6-182 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P6-182 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P21-22 |
| filingDate | 2015-12-16^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-06-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-06-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105553371-B |
| titleOfInvention | A kind of method and apparatus for obtaining the parameter of electric machine |
| abstract | The embodiment of the present application provides a kind of method and apparatus for obtaining the parameter of electric machine, is used to implement the technique effect for obtaining motor actual parameter.The method includes：Obtain the n-th 1 practical q shaft currents of the motor in the n-th 1 periods；N is positive integer；Obtain the output of corresponding with motor adjustable model the n-th 1 estimate q shaft currents；The n-th 1 presumption q shaft currents are q shaft current of the adjustable model based on the n-th 1 wheel result of calculation outputs；According to the n-th 1 practical q shaft currents and the n-th 1 presumption q shaft currents, the n-th wheel result of calculation is obtained；The n-th wheel result of calculation includes n-th parameter of electric machine or the n-th parameter of electric machine correlative；Judge whether the n-th wheel result of calculation and the n-th 1 wheel result of calculation meet preset relation；When the described n-th wheel result of calculation and the n-th 1 wheel result of calculation meet the preset relation, the actual parameter that corresponding n-th parameter of electric machine in the n-th wheel result of calculation is the motor is determined. |
| priorityDate | 2015-12-16^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419494595 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID4640 |
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