permanent-magnet pole

基本解釋

Series 7143 features an extra strength permanent magnet pole-piece and high inductance coil.
系列7143具有一個額外的力量永磁極片，高電感線圈。
The prominent design problem in two-pole permanent magnet synchronous motor (PMSM) lies in its starting problem.
在化纖用兩極永磁同步電動機(jī)設(shè)計中，電機(jī)的啟動問題較為突出。
To reduce the leakage and improve the usage of magnetic energy of permanent-magnet, the pole shoe of soft iron can insert into the separation field whose length should be controlled within 0.5mm.
為減少漏磁，提高永磁體的磁能利用率，軟鐵極靴可伸入分選空間，但長度應(yīng)控制在0.5mm之內(nèi)；