http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114759694-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac31afbea1cbbb03498644721ffb4a62 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K2213-03 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K3-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K3-18 |
| filingDate | 2022-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7846ed201714b865a89dfe30eb4db60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec64b7318a75697ad46da4131ff67b58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4b7e24ed434213fd4b8ec73824df826 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67ec7fb6b91b74e5695e8d650a0d4315 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a980b5ba894ffca67a78406caf4f15b |
| publicationDate | 2022-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114759694-A |
| titleOfInvention | Electrically excited synchronous motor with multi-excited tooth non-overlapping winding stator structure |
| abstract | The invention relates to an electric excitation synchronous motor with a multi-excitation tooth non-overlapping winding stator structure, comprising a stator module and a rotor module, the stator module includes a stator iron core, an excitation winding and an armature winding, and a plurality of excitation teeth are arranged around the stator iron core and a plurality of armature teeth, wherein every two excitation teeth and every two armature teeth are arranged alternately, and every two adjacent excitation teeth form a V-shaped structure or a Y-shaped structure, and the excitation winding includes multiple sets of excitation coils, each The excitation coils are respectively wound across two adjacent excitation teeth, the armature windings include a plurality of groups of armature coils respectively wound on the respective armature teeth, wherein each group of armature coils constitutes the same phase, and the rotor module includes a rotor core and The shaft inside the rotor core. The motor adopts non-overlapping windings and multi-excitation tooth structure on the basis of high sine degree of induced electromotive force per phase, high sine degree of each phase flux linkage and excellent magnetic regulation performance, which can effectively reduce the copper consumption of the motor and improve the motor. Torque and Power Density. |
| priorityDate | 2022-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.