The Switch, a supplier of permanent magnet (PM) machines for marine applications, has launched the PMM850M PM machine, a ...

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 ...

Electro-permanent magnets (EPMs) are pretty nifty concepts, and if you aren’t familiar with them, they are permanent magnets ...

Continuing headlines about superefficient electric drives might lead some observers to wonder about the future of three-phase induction motors. The truth is that induction motors aren’t going away any ...

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 ...

The Model PMB-06 permanentmagnet brake joins the PMB line that features six models ranging in torque from 0.3 to 22 lb-ft. The Model PMB-06 permanentmagnet brake joins the PMB line that features six ...

A number of readers questioned the veracity of the technology presented in this article. To address their concerns, we did a follow-up, which can be found here. Permanent magnets are an integral part ...

Tesla is working on a new electric motor upgrade for Model S and Model X with a more efficient permanent magnet reluctance system based on the motor Tesla developed for Model 3. As we reported earlier ...