METHOD OF CONTROL OF WIND-DRIVEN POWER PLANT Russian patent published in 2015 - IPC H02P9/14 H02K19/26 H02K19/36 

Abstract RU 2557260 C1

FIELD: electricity.

SUBSTANCE: method of control of the wind-driven power plant containing the generator (1) with the stator (2), the inductor (4), at least, with two poles (6) of the rotor, each with the pole winding (32, 42) for generation of the magnetic field induced in the respective pole (6) of the rotor, and the air gap (8) between the stator (2) and the inductor (4), includes the following steps: control, respectively, of excitement current through each of pole windings (32, 42); change of, at least, one of excitement currents, at least, in relation to one of other excitement currents and/or change of, at least, one of excitement currents depending on the position of the inductor (4) with reference to the stator (2).

EFFECT: weight decrease and improvement of ratio between the weight and rated power of the generator.

15 cl, 9 dwg

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RU 2 557 260 C1

Authors

Didrikhs Fol'Ker

Dates

2015-07-20Published

2012-05-24Filed