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 ...

Thermal efficiency, defined as the motor's power output for a given temperature rise, is an important factor in brushless motor performance. A more thermally efficient motor not only wastes less input ...

Nidec Corporation (TSE: 6594; OTC US: NJDCY) (the “Company” or “Nidec”) announced today that it has launched for the US market SynRA (Synchronous Reluctance Motor with Aluminum Cage Rotor), the ...

Any enthusiast will be able to tell you the seat-of-the-pants characteristics of their favorite engine. The torque-peakiness of an Eighties turbo car, the endless rev-hungry climb of a naturally ...

Comparing the axial-flux motor with the radial-flux motor for EVs. Advantages of the "yokeless" axial-flux motor. Details of the YASA axial-flux motor topology. If you find yourself wondering about an ...

This white paper discusses a study by Johan Ihsan Mahmood about stator coupling model analysis. The study aim to optimize the design of stator coupling in order to increase its natural frequency ...

You may be an experienced machinist or an expert programmer – but do you really know how a CNC machine works? What it is designed to do is often quite different from how it turns or grinds or drills, ...

For motor applications, engineers have several options at their disposal. Typically, engineers can choose between direct-current (DC) or alternating-current (AC) motors. Machine Design has covered the ...