There is a constant need and desire throughout the HVAC industry to spur innovation and create new products and ideas that can redefine the marketplace. In the realm of motors, the permanent magnet ...

To solve the problem that the rotor estimation accuracy is greatly affected by parameter nonlinearity and high frequency oscillation, when the synchronous reluctance motor adopts the sensorless ...

Motors rated above 375 kW currently use about 10,4% of global electricity, a share expected to double by 2040. Analysis of ...

The electric steering engine control system is a kind of servo system used to control the rudder surface deflection of missiles, flight models and other aircrafts. It mainly includes motor, reducer, ...

It’s time for a lesson. How much do you know about synchronous and V-belt drives? Or, how much do you want to know about them? The thought may not have crossed your mind too often but belt drives have ...

An introduction to the symmetric, multiphase, wound-rotor “synchronous” doubly-fed motor or generator system, called SYNCHRO-SYM. How SYNCHRO-SYM is only possible with brushless, automatic, ...