| 摘要 |
<p>PROBLEM TO BE SOLVED: To make an induction motor highly efficient.SOLUTION: In an induction motor whose coil space factor in a stator slot 34a is equal to or more than 38%,βis within a range of 0.46 to 0.56, whereinβ=W/σ, when a stator tooth width is denoted as Wand a stator slot pitch is denoted asσ.</p> |
