1. Induction motors- generators Cgii - read user manual online or download in PDF format

2. Construction, principles of operation and characteristics of: AC synchronous and induction motors both single and polyphase;

3. Various electric motors — brushless DC motors, induction motors and DC motors — use electric/electronic motor controllers.

4. — starting transformers, specifically designed for starting three-phase induction motors so as to eliminate supply voltage dips,

5. Prognostics - General guidelines" (2004) ISO 20958:2013 Condition monitoring and diagnostics of machine systems -- Electrical signature analysis of three-phase induction motors

6. The independent control of torque winding and levitation control winding is an effective way of high speed operation for bearingless induction motors.

7. The independent control of motor winding and levitation winding is a effective way of super high speed operation for bearingless induction motors.

8. These include replacement of induction motors with universal motors, upgrading of pressure switches, use of an adjustable thermostat or a more sophisticated timer, use of a lower-powered heating element and modification of the drum, tub and balancing of the machine.