| 摘要 |
A rotor for a generating system includes a drive shaft, a plurality of support frames mounted on the drive shaft to rotate the drive shaft, and a plurality of blades each pivotally mounted on a respective one of the support frames. When the power touches the blades, the blades are pushed to pivot such that some of the blades are moved to abut the drive shaft and some of the blades are moved to be parallel with the travel direction of the power. Thus, the blades that are moved to abut the drive shaft will be pushed by the power to rotate the drive shaft, while the blades that are moved to be parallel with the power will not produce a drag or resistance to the power.
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