Axial flux coreless PMG

Main Parameter:

Axial flux coreless permanent magnet generator

 

Magnetic Generator Product Description

 Models are as follow:

· SW-GDG-0.2KW 200RPM

· SW-GDG-0.5KW 200RPM

· SW-GDG-1KW 150RPM

· SW-GDG-1KW 180RPM

· SW-GDG-2KW 120RPM

· SW-GDG-2KW 180RPM

· SW-GDG-3KW 100RPM

· SW-GDG-3KW 180RPM

· SW-GDG-5KW 100RPM

· SW-GDG-5KW 150RPM

· SW-GDG-10KW 100RPM

· SW-GDG-10KW 150RPM

 

Magnetic Generator Overview

 

The coreless disk permanent magenetic generator is made of high-stability Nd-Fe-B materials.

 

The specific outer rotor magnetic circuit is designed in a special way. The magnetic generator

 

has following features:

 

 

Magnetic Generator Features

· Torque Patent Technology: use newest “Precise Coil” technology. No hysteresis and gear notches effect make the start torque very low <1N.M

· Original Structure: use disc coreless motor to take place traditional motor makes it less volume and weight.

·  Higher Utilization: use special coreless motor technology to eliminate the use bottlenecks of lower speed wind energy.

·  Higher Reliability: special structure make it bigger ratio of power to volume, power to weight and have long life of 8 times longer than traditional motor.

· Gearless, direct drive, low RPM generator.

·  High standard, quality components for use in harsh and extreme environments for wind turbines

· High efficiency and Low mechanical resistance energy loss.

· Excellent heat dissipation due to the Aluminum alloy outer frame and special internal structure.

 

Magnetic Generator Technical Data

 

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	4.6A	4.7A	7.6A	15.2A	14.5A
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

 

Currently we offer wide range:

 

------ 300W-100kw FRP wind turbine blades

------ Horizontal Axis Wind Turbine generator (HAWT)

------ Vertical Axis Wind Turbine generator (VAWT)

------ Solar and wind hybrid system

------ Solar panel

------ Permanent Magnent Generator

------ Controllers, invertor, battery and relation products

 

Magnetic Generator Drawing Sample

 

Magnetic Generator Pictures 

 

 

Magnetic Generator Power Curve

 

 

  

Magnetic Generator Packaging & Shipping

1. The magnetic 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.