FIELD: power engineering.
SUBSTANCE: power plant for conversion of air or water flow energy comprises at least two blade turbines installed one over another with the possibility of rotation to opposite directions with vertical axis of rotation, electric generator and system of fixation to support structure. Support structure consists of fixed horizontal support base arranged between rotary turbines and in cross section arranged in the form of rectilinear polygon, and vertical support connected to it, produced by linear tubular truss connected to support base in units of internal stiffening ribs crossing. Primary part of electric generator is arranged in the form of reaction-free inductor with double-sided active zone and magnetic field closed by fixed magnetic conducting plates.
EFFECT: improved reliability and efficiency of power plant.
5 dwg
| Title | Year | Author | Number |
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RU2245456C2 |
