Magnetic levitation vertical shaft disc type coreless wind driven generator
The invention relates to a magnetic levitation vertical shaft disc type coreless wind driven generator. The magnetic levitation vertical shaft disc type coreless wind driven generator comprises a blade device, a stator device and a rotor device; the blade device comprises a blade shaft and blades fi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a magnetic levitation vertical shaft disc type coreless wind driven generator. The magnetic levitation vertical shaft disc type coreless wind driven generator comprises a blade device, a stator device and a rotor device; the blade device comprises a blade shaft and blades fixed to the top of the blade shaft, the stator device comprises an outer shell and a disk-shaped non-magnetically conductive support fixed to the inner side of the outer shell, the support is wound with a coil, the rotor device comprises a hollow magnetic levitation rotating shaft, a magnetic conductive disc fixed on the magnetic levitation rotating shaft and an annular magnetic pole fixed on the magnetic conductive disc, the lower end of the blade shaft is fixed to the upper end of the magneticlevitation rotating shaft, the lower end of the magnetic levitation rotating shaft extends into the outer shell and is rotatably connected with the outer shell, the magnetic levitation rotating shaftand the outer shell are pr |
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