- R&D 100 Awards
The Lightweight, High-Performance Wind Power Claw Pole Generator Design is a design for a lightweight and high-performance claw pole power generator structure. This technology is capable of providing a low-speed start, preventing activation of the dead point, and having advantages such as low-cost materials, short winding time, high wire fill-in ratio and small volume. The lightweight and high-performance claw pole power generator structure can be applied to the related motor technical field such as wind turbines or electric motors. The claw pole power generator structure includes a stator portion and a rotor portion in which the stator portion is constituted by an annular iron core with a plurality of claw poles and an annular coil accommodated within the iron core. The rotor portion is disposed within the stator portion, and there are multiple permanent magnets on the rotor surface.