High energy costs and government power consumption regulations are making motor efficiency a global concern. In response, industry has developed a number of motor and motor drive solutions to make it ...

Voltage unbalance can be a common steady-state power quality problem that is harmful to 3-phase electric motors. The condition can cause overheating and insulation damage. The cost of damage to motors ...

The 8LT series three-phase synchronous motors are designed to provide machine and system manufacturers with a compact solution for demanding applications. The permanently excited high-torque motors ...

This paper presents the system concepts and describes the circuit implementation of several key features. The increasing use of high-current brushless dc (BLDC) three-phase motors puts stringent ...

How the switched reluctance motor's (SRM) architecture eliminates the need for magnets and rotor windings. Why SRMs are some of the most rugged and cost-effective motor technologies available. A look ...