Induction motors: Induction motors are the simplest and most rugged electric motor and consists of two basic electrical assemblies: the wound stator and the rotor assembly.

Motor slip is necessary for torque generation. An AC induction motor consists of two basic assemblies: the stator and rotor. The stator structure is composed of steel laminations shaped to form poles.

The point of this wound-rotor configuration is to provide a means of reducing the rotor current as ... Unlike induction motors, there are no rotor bars and consequently no torque-producing current ...

Two great minds in permanent-magnet-free motor design are fusing their know-how to create an even more capable inductive electric motor. Mahle and Valeo have teamed up on what they call the Inner ...

In induction motors, conductors such as copper or aluminum are wound or embedded within the rotor’s steel laminate cylinder, and the stator’s AC current induces the rotor’s magnetic field. A permanent ...

Members can download this article in PDF format.. What you’ll learn: An introduction to the symmetric, multiphase, wound-rotor “synchronous” doubly-fed motor or generator system, called ...

Brushless wound rotor synchronous machines (BL-WRSMs) represent an evolution in electrical machine design, combining the merits of wound rotor constructions with brushless operation to enhance ...

For AC wound rotor drives they buy new motors from Germany and hire Mueller to install and maintain the liquid rheostat. This has proven to be a reliable solution for manufacturers to offer their ...