| 摘要 |
PROBLEM TO BE SOLVED: To provide a small-sized and high-output brushless motor where torque ripple is small. SOLUTION: This small-sized and high-output motor can efficiently generate large torque, with small ripple, by being equipped with an induced voltage adjusting means thereby adjusting the induced voltage of each phase of a stator into flat and wide waveform without steep change where odd-order higher harmonics are superposed. COPYRIGHT: (C)2006,JPO&NCIPI |
