Product Description

 QM has developed a series of new energy high-efficient, disc-shaped, inner (outer) rotor, three-phase, Axial Flux Permanent Magnet Generator (AFPMG) with a coreless (ironless) stator.
AFPMG with high specific power and coreless stator is characterized by the following

Advantageous features

1. High efficiency: No mechanical drive losses, no rotor copper losses due to the permanent magnet excitation and no stator eddy current losses in the ironless(coreless) stator
2. Small size, small weight: Plastic or epoxy resin stator core
3. No cogging torque, low starting torque,
4. Low noise, less vibration, long life
5. Direct drive, no gearbox, oil-free system, smooth operation
6. High cooling effect, low temperature rise

Main applications

1. Small electrical generators driven by gasoline or diesel engines,
2. Small wind generators,
3. Electric vehicle drive machines, as motor and generator.
Application of AFPMG offers an alternative solution in the sphere of electrical generators or electrical machines in general. Their disc-shaped construction and advantageous electromechanical characteristics represent the main features in alternative electrical energy production and in high efficient electric drive systems.
QM has made the next significant step in the research and development field of new concepts of electrical machines. The new developed AFPMG has placed the guidelines in a field of research of axial-flux electrical machines, especially in the area of alternative drives for electric vehicles.

Our AFPMG range

Rated power: **0W**0KW
Rated speed: ******0RPM
Rated voltage: *4VDC***0VAC
Generator outer diameter: ******0mm

Checklist Category

1. Dimension and tolerances
2. Output power, Voltage and RPM
3. Insulation resistance examination
4. Starting torque
5. Output wire (Red, white, black, green/earth)