Abstract: This paper discusses a power transfer system from the stationary to the rotating part of a device, by means of contactless energy transfer. A rotating transformer is proposed as a ...

Abstract: In this article, a quasi-synchronous operation (QSO) of a doubly fed linear motor (DFLM) is proposed to achieve accurate regulation of both the propulsion and the contactless power transfer.

As urban areas evolve into smarter ecosystems, the mass transit sector is experiencing a significant digital transformation, ...