FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering, namely to electric machines used as generators in wind turbines.
EFFECT: stabilizing the voltage and frequency at the output terminals of the generator at a variable speed of rotation of the wind wheel and simplifying the design, achieved due to the fact that the modulator of the magnetic gear built into the inductor wind generator is a low-speed rotor rigidly attached to the shaft of the wind wheel, and between the stator packages, there is a coil with an adjustable DC current.
1 cl, 1 dwg
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Authors
Dates
2022-06-15—Published
2021-06-28—Filed