Permanent Magnet AC motors hold the largest market share because they are more efficient, have a higher torque-to-weight ratio, and perform better in variable speed applications than other motors.

-実績のある同期リラクタンスモータ（SynRM）技術は、IE6超効率を達成した初のマグネットフリー設計。これはABBが定義する期待される効率レベルで、同等の IE5 モータに対してエネルギー損失を 20%削減することを想定した効率レベルを達成。 -マグネット ...

Never mind present-day’s bonny blather on the benefits of electric, hydrogen and biofuel power. How do you feel about magnets? Better make up your mind, stat; as of this morning, a company named ...

日本電産は11月13日、同社の中央モーター基礎技術研究所が、SiCを搭載したインバータでモータを駆動する技術を開発し、永久磁石を全く使わず特別な制御が必要なスイッチトリラクタンスモータ(SRモータ)に適用して、マグネットレスモータ駆動システムの ...

Several companies around the globe have been hard at work innovating and refining magnet-free electric motors to make them a more viable option for the fast-growing EV industry. ZF Friedrichshafen has ...

Modern battery-powered motor products are increasingly being designed using three-phase brushless DC (BLDC) and permanent-magnet synchronous motors (PMSM) due to their improved efficiency, compact ...