Product Description:
An axial flux ironless core generator generates electricity by
using an axial flux design and an ironless core structure.
Traditional generators are usually associated with iron core losses
and hysteresis losses. However, this type of generator avoids those
losses.
Typically, the structure of this kind of generator has permanent
magnets, coils, and a casing. The permanent magnets help produce
the magnetic field; the coils capture the energy in the magnetic
field and convert it into electrical energy, while the casing
safeguards the internal structure of the generator and offers a
solid support.
The functioning principle of axial flux coreless generators is
based on electromagnetic induction. When the magnetic field
produced by a permanent magnet moves in relation to a conductor in
a coil, an induced electromotive force is created in the conductor.
This electromotive force can be transformed into electrical energy
to power external devices.
Applications:
Wind Power Generation:
Axial flux coreless generators have shown great potential in wind
power generation, particularly in megawatt-class wind turbines.
These generators increase output density and efficiency of wind
power generation.
The absence of an iron core reduces iron losses and hysteresis
losses, thus making the generator more efficient.
Renewable Energy:
Axial flux coreless generators are not limited to wind power
generation; they are widely utilized in renewable energy
applications, such as solar and wind power generation systems.
Their efficient energy conversion capacity and reliable performance
make them an ideal choice for renewable energy systems.
Other Industrial Applications:
Axial flux coreless generators can also be applied in various other
industrial settings that require efficient, lightweight and
consistent power supply. For example, they can be utilized as
backup or auxiliary power sources for deliver steady power support
to industrial equipment.
Customized Applications:
Due to the customizable structure of the axial flux ironless core
generator, its parameters such as generator power, speed, and
output voltage can be tailored to fit customer-specific needs. As a
result, the generator can be adjusted to meet the requirements of
various application scenarios.
| Model | GDG-0.5KW-200 | GDG-1KW-180 | GDG-1KW-200 | GDG-2KW-120 | GDG-2KW-180 |
| Rated Power | 0.5KW | 1KW | 1KW | 2KW | 2KW |
| Rated Rotate Speed | 200 RPM | 180RPM | 200RPM | 120RPM | 180RPM |
| Rated Voltage | 56VAC | 56VAC | 56VAC | 115VAC | 115VAC |
| Rated Current | 9A | 12A | 17.9A | 10A | 17.4A |
| Efficiency | >85% |
| Wending Method | Y |
| Insulating Resistance | 100Mohm Min(500V DC) |
| Leakage Level | <5 ma |
| Start Torque | <0.1N/M | <0.3 N/M | <0.3 N/M | <0.5 N/M | <0.3 N/M |
| Phase Type | 3 Phase |
| Structure | Out rotor |
| Stator | Coreless wire coil |
| Rotor | Rare Earth Permanent Magnet |
| Generator Shell Diameter | 320 | 380 | 380 | 550 | 450 |
| Generator Shell Length | 232 | 241 | 241 | 330 | 258 |
| Weight | 20 | 32 | 32 | 75 | 51 |
| Shaft drameter | 45 | 50 | 50 | 78 | 59 |
| Generator shell material | Aluminum alloy |
| Shaft material | Carbon steel |
| Bearing | Deep groove ball bearing |
| Model | GDG-3KW-100 | GDG-3KW-180 | GDG-5KW-100 | GDG-5KW-150 | GDG-10KW-100 |
| Rated Power | 3KW | 3KW | 5KW | 6KW | 10KW |
| Rated Rotate Speed | 100RPM | 180RPM | 100RPM | 150RPM | 100RPM |
| Rated Voltage | 380VAC | 380VAC | 380VAC | 380VAC | 400VAC |
| Rated Current | 4.6 | 4.7 | 7.6 | 15.2 | 14.5 |
| Efficiency | >85% | >85% | >88% | >88% | >88% |
| Wending Method | Y | Y | Y | Y | Y |
| Insulating Resistance | 100Mohm Min(500V DC) | 100Mohm Min(500V DC) | 100Mohm Min(500V DC) | 100Mohm Min(500V DC) | 100Mohm Min(501V DC) |
| Leakage Level | <5 ma | <5 ma | <5 ma | <5 ma | <5 ma |
| Start Torque | <1 N/M | <0.5 N/M | <0.5 N/M | <1 N/M | <1N/M |
| Phase Type | 3 Phase | 3 Phase | 3 Phase | 3 Phase | 3 Phase |
| Structure | Out rotor | Out rotor | Out rotor | Out rotor | Out rotor |
| Stator | Coreless wire coil | Coreless wire coil | Coreless wire coil | Coreless wire coil | Coreless wire coil |
| Rotor | Rare Earth Permanent Magnet | Rare Earth Permanent Magnet | Rare Earth Permanent Magnet | Rare Earth Permanent Magnet | Rare Earth Permanent Magnet |
| Generator Shell Diameter | 620 | 550 | 700 | 620 | 770 |
| Generator Shell Length | 410 | 330 | 400 | 410 | 590 |
| Weight | 110 | 65 | 125 | 110 | 245 |
| Shaft drameter | 80 | 78 | 98 | 80 | 85 |
| Generator shell material | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy | Aluminum alloy |
| Shaft material | Carbon steel | Carbon steel | Carbon steel | Carbon steel | Carbon steel |
| Bearing | Deep groove ball bearing | Deep groove ball bearing | Deep groove ball bearing | Deep groove ball bearing | Deep groove ball bearing |
Drawing Sample
Pictures
1. Generator use inner foam protection outer Plywooden case
.Generator shaft use pipe protection.
2.Pakage size and weight please refer to our sales.
3.Shipping by sea with FCL LCL or by air .
If you have any request in package and shipping please tell our
sales we will do according to your request.
Packing and Shipping:
Product Packaging:
- 1 Coreless Permanent Magnet Generator
- 1 Instruction Manual
- Protective Foam
- Cardboard Box
Shipping:
- Shipping Weight: 10 lbs.
- Shipping Dimensions: 12” x 12” x 12”
- Shipping Carrier: FedEx
- Shipping Options: Standard Ground, 2-Day and Overnight
