Viktor Arestov

Our new wheel-hub motor convinces with its high efficiency and an impressive range and speed!

The new wheel hub motor for e-bikes is based on our innovative winding technology for electric motors consisting of combined star and delta windings. A six-phase motor is thereby connected to a 3-phase system.

Thanks to these combined windings, numerous motor parameters have been improved and their energy efficiency has been increased without using additional materials or expensive electro-technical materials. Losses in the iron core of electric motors could be ruduced several times over, enabling smaller motor sizes and reaching an even higher energy efficiency.

 
Top Marques Monaco 14 - 17 April 2016


 

Torque 184 Nm
Accelerated in 3,5 sec. from 0 to 50 km/h
Accelerated in 7,5 sec. from 0 to 80 km/h
Accelerated in 12 sec. from 0 to 100 km/h

 

Advantages at a glance:

  • no use of rare earths
  • independence from Chinese market
  • up to 50 % increased range
  • 30 % less production costs as for wheel hub motors with permanent magnets
  • significantly smaller motor sizes
  • low weight
  • low noise
  • no rolling and braking resistance caused by magnets
  • therefore particularly suitable for older people
  • robust and low on maintenance
  • direct power transmission without gearbox leading ot highly functional and cost-efficient motors

 

Parameters of our e-bike:
battery voltage: 48 V
battery capacity: 12,6 Ah
Max. power: 7.25 kW
Max. torque: 100 Nm
Tested range: up to 70 km (without pedal support, max. speed: 101 km/h; average speed: 24,6 km). To show the range you can use the attached chart
Possible range with pedal support in eco mode with average speed of 15-25 km/h: 300-350 km
Max. speed reached: 101 km/h
Recuperation up to 200 A, used as rear-wheel brake

Other areas of application:
- e-cars, e-boats, e-airplanes, e-risksaws, etc.
- wind and water energy