| 摘要 |
This disclosure presents a means to store and retrieve energy that has been produced by Migler's vertical axis wind turbine, by pulling down a float in water and holding it, thereby storing energy and releasing the float when desired, thereby retrieving the stored energy,. Additionally, the disclosure presents an alternative means of striking the sail restraints of Migler's wind turbine, using a rear projection arm. Additionally, the disclosure presents an alternative yoke for the sails of Migler's wind turbine, as compared to a yoke Migler disclosed earlier. Additionally, the disclosure demonstrates a means to separate the sail restraints on a horizontal arm of Migler's wind turbine, thereby saving cost. Additionally, the disclosure presents motorized means to raise the flapper of the sail restraints of Migler's vertical axis wind turbine. The flappers may be raised in advance of a storm or high wind. Additionally, the disclosure presents a gust detector, consisting of a pair of contacts that make contact during a wind gust. A signal from the contact closure of the gust detector may be used to raise the flappers of Migler's wind turbine to protect the windmill from wind damage.
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