Most Efficient Electric Motor Type

This article takes a look under the hood and gives an overview of the most commonly used ev motor types.

Most efficient electric motor type.

In this type of electric motor the stator and rotor can be connected to each other through a series shunt windings compound. There are various types of motors used for evs. Electric motors can be powered by direct current dc sources such as from batteries motor vehicles. An electric motor is an electrical machine that converts electrical energy into mechanical energy most electric motors operate through the interaction between the motor s magnetic field and electric current in a wire winding to generate force in the form of torque applied on the motor s shaft.

Yucca on february 26 2009 09 28 01 pm 33 efficient thatâ s really bad efficiency especially at zero kelvin lol. Overview of motor types. Evs use traction motors that are capable of delivering torque to the wheels. Generally dc compound motor is a hybrid component of dc series and shunt motors.

Yes i have brushless motors in my electric rc airplanes that are up to 90 efficient at converting the battery power into mechanical power. This year the tiny car from the duke electric vehicles team beat the 12 600 mpg efficiency of the pac car 2 in turn designed by a student team at the eidgenössische technische hochschule eth in. One little hydrogen fuel cell vehicle holds the guinness world record for the most efficient vehicle and uses a slotless brushless 60l h 175 a from koford motors to drive its rear power wheel.