Variable flux permanent magnet machines represent a dynamic class of electrical machines in which the air-gap magnetic flux can be actively adjusted during operation. This flexibility permits improved ...

Since the boom of the NdFeB magnets industry, the usage and potential applications for permanent magnet machines have grown exponentially to the detriment of traditional induction systems. In special ...

SAE International Journal of Alternative Powertrains, Vol. 6, No. 1 (May 2017), pp. 34-46 (13 pages) ABSTRACT In this paper, an improved analytical model accounting for thermal effects in the ...

The IronHorse permanent-magnet dc 56C-frame motors feature totally enclosed nonvented (TENV) and totally enclosed fan-cooled (TEFC) models. The IronHorse permanent-magnet dc 56C-frame motors feature ...

The global price of energy is at an all-time high, with few signs of relief in sight, making consumers and businesses alike interested in energy conservation. Currently, the most common motor type in ...

With an outstanding track record for innovation and successful commercialisation the Electrical Machines and Drives group is known for its pioneering research on permanent magnet machines and drives ...

Emil Motors was founded by engineers Maximilian Güttinger and Johannes Unhold with the objective of redesigning the electric motor to eliminate reliance on rare earth materials while maintaining ...

Chinese electric carmakers are still lagging behind their foreign rivals in permanent magnet (PM) motor innovation despite the fact that China is the world’s dominant supplier of the rare earth metals ...

The Sartell facility also represents a major milestone for Niron Magnetics as it prepares to scale operations and meet rising global demand for rare-earth-free permanent magnets. Supported by the ...

The IronHorse permanent-magnet dc 56C-frame motors feature totally enclosed nonvented (TENV) and totally enclosed fan-cooled (TEFC) models. Constructed of a rolled-steel frame with cast-aluminum end ...