Combining the advantages of permanent magnet and induction motors, new synchronous reluctance motors (SynRM) offer potentially breakthrough technology for variable speed drive (VSD) and motor packages ...

The two most important electric motors are the ac induction motor and the permanent magnet (PM) brushless synchronous motor, also known as the brushless dc or ac servo motor. These motors have ...

The Dodge HT500 synchronous drive system offers high torque and low maintenance with less overhung load than V-belt drives. The HT500 belts offer longer life in wet/oily environments than their rubber ...

Synchronous motors have a stationary magnetic field relative to the rotor. Permanent magnets or field windings through slip rings create the field. Induction motors have a rotating magnetic field ...

People think that Raytheon engineer Percy Spenser, the chief of their power tube division, noticed that while working with a magnetron he found his candy bar had melted. This is, apparently, true, but ...

For IGBTs, the on-state voltage drop is a critical specification to consider. This drop includes both the diode drop across ...

The HTS motor would have been far easier to ship to the construction site and install. Further, because the HTS motor is an AC synchronous machine, it can be driven by any conventional synchronous ...

Nord’s IE5+ permanent magnet synchronous motor, first releases in 2021, now offers ventilated designs and larger frame sizes. The motors are UL/CSA certified and include a larger size 90 TENV, as well ...

Productivity is a shared goal in industrial applications, involving designers, component makers, and end users. Everyone plays a role. In this report, the editors of Motion System Design polled belt ...