http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108599667-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P25-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P23-0022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P23-0013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P23-0009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02P23-0018 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P21-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P25-098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P21-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02P21-18 |
| filingDate | 2018-04-02^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108599667-B |
| titleOfInvention | Control method and system of switched reluctance motor |
| abstract | The invention provides a control method and a system of a switched reluctance motor for solving the technical problem of large torque pulsation when the switched reluctance motor operates, wherein the control method comprises the following steps: acquiring a given rotating speed of the switched reluctance motor; acquiring a rotor position signal and phase current of each phase of a switched reluctance motor; calculating the feedback rotating speed of the switched reluctance motor according to the rotor position signal; calculating expected torque of the switched reluctance motor according to the given rotating speed and the feedback rotating speed; distributing output torque of each phase of the switched reluctance motor according to the expected torque, and calculating expected current of each phase of the switched reluctance motor according to the output torque of each phase of the switched reluctance motor; and generating corresponding driving signals by adopting a neural network self-adaptive robust sliding mode control algorithm according to the expected current and phase current of each phase of the switched reluctance motor so as to control the switched reluctance motor according to the driving signals. The invention can effectively inhibit the torque pulsation of the switched reluctance motor. |
| priorityDate | 2018-04-02^^<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/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
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