| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor having a wide driving region. SOLUTION: A stator 20 includes two sets of windings 23, 24 respectively generating each alternating magnetic flux, corresponding to the number of pole pairs of permanent magnets of each set on the side of a rotor 10. Here, the stator 20 is configured, such that windings 23, 24 of each set are respectively arranged inside the same slot for each slot 25. The windings 23, 24 of each set are conducting, independently of each set of windings and have different current phases, set inside the same set. COPYRIGHT: (C)2011,JPO&INPIT |
