Electric Motor Technology Comparison

Also characteristic graphs of different motors are included at some points.

Electric motor technology comparison.

A ac dc motor will however run on either ac or dc current. Turntide technologies is changing that. The srm is a viable replacement and improvement to induction motors in variable speed applications. Together they form a very capable closely matched system.

Comparison is tabulated for some parameters. Electric vehicles are not something new to this world but with the technological advancement and increased concern on controlling pollution has given it a tag of future mobility. Different types of electric motors are compared on the basis of certain parameters which should be considered for selecting a particular motor type for electric vehicle application. Now a texas company is saying they ve developed a new electric motor technology that could increase performance while cutting costs in everything from electric cars to air conditioners.

Nearly all motors in use today are driven by ac induction motors invented a century ago. The srm electronic drive is characterized paired to the motor. Since the invention of electric motors two centuries ago progress in motor technology has been incremental. An ac electric motor will not run when supplied with dc current and a dc motor will not run on ac current.

Induction motor squirrel cage rotor induction motor slip ring rotor induction motor solid core rotor shaded pole motor.