Magnetic Modules for Wind Power
Product ID: HS-MAWP
Material: NdFeB, SmCo, AlNiCo
Shape: Custom
Dimension: Custom
Grade: Custom

Neodymium magnets are widely used in the system of MAWP-grade Motor or Generator’s magnetic rotor, but they are easily damaged which will stick to the surface between magnet and yoke, and increase the gap distance. Thus, a pole shoe made of the same or similar magnetic material is needed with the yoke.

Magnetic Modules for Wind Power

Magnetic Modules for Wind Power

HSMAG Magnets can help you to design and provide this kind of magnetic modules for wind powder.

Some examples:
Low Speed Direct Drive Turbine

High Speed Wind Turbine

Off-shore Wind Turbine

Magnetic Modules for Wind Power – Multipole radial field machines with permanent magnet excitation can be used as direct coupled generators in wind turbines and can be built to fit within the confined space of a nacelle. High efficiency and power factor are maintained over a wide range of operating power. Ferrite permanent magnets with flux concentrating pole pieces are preferred to rare earth types because of their lower cost. The primary brake for the wind turbine can be electrical since the permanent magnet excitation is available in the absence of an external supply.

Magnetic Modules for Wind Power – Radial-field, multipole, permanent magnet synchronous machines may be used as direct-coupled generators for large grid-connected wind turbines. Power ratings from below 100 kW to more than 1 MW and pole numbers of 100 to 300 may be required. Modular construction reduces the detailed design effort, and the number of drawings and tools needed. Module designs are presented which can be used for a wide range of machine designs. The rotor modules use standard ferrite magnet blocks. The stator modules are simple E cores each carrying a single rectangular coil. The arrangement eases assembly of the magnetised parts and creates a machine with low reactances and high efficiency.

Radially Orientated Sintered NdFeB Rings

Radially Orientated Sintered NdFeB Rings

Radially Orientated Sintered NdFeB Rings, Multipole Sintered NdFeB Ring Magnets N52, anisotropic sintered neodymium iron boron radiation ring for Motors, Permanent Industrial Tube Magnet China Factory Radially Orientated Sintered NdFeB Rings information: Size : Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 N52(other grade need […]

 

Multipole Sintered NdFeB Ring

Multipole Sintered NdFeB Ring Magnets

Multipole Sintered NdFeB Ring Magnets, N52 Multipole Ndfeb Ring Magnet, Powerful Sintered Neodymium Magnetic Ring, anisotropic sintered neodymium iron boron radiation ring for Motors, Speakers and Sensors, Permanent Industrial Magnet China Factory Multipole Sintered NdFeB Ring Magnets information: Size : Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 […]

 

Radially Magnetized Ring Magnet

Radially Magnetized Ring Magnet

Radially Magnetized Ring Magnet, N52 Ndfeb Ring Tube Magnet, Powerful Sintered Neodymium Magnetic Ring, Super Multipole ring magnet, Neodymium-iron-boron TUBE, Speaker and Sensor Permanent Industrial Magnet China Factory Radially Magnetized Ring Magnet information: Size : D30mm*d8mm*h35mm / Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 […]

 

N50 Ndfeb Magnet Ring Tube

N50 Ndfeb Magnet Ring Tube

N50 Ndfeb Magnet Ring Tube, Powerful Sintered Neodymium Magnetic Ring, Super Magnets, Neoflux Rare Earth Neodymium Magnetic Alloy, Neodymium-iron-boron Speaker and Sensor Permanent Industrial Magnet China Factory N50 Ndfeb Magnet Ring Tube information: Size : D30mm*d8mm*h35mm / Customized Shape ring / tube magnet Raw material : Permanent Neodymium Magnet Grade : N35 N38 N42 N50 […]