WATER HEATING WIND-DRIVEN POWER PLANT Russian patent published in 2011 - IPC F03D9/00 

FIELD: power industry.

SUBSTANCE: wind-driven power plant includes windwheel on horizontal shaft, tower with rotating head, tank of heat generator, impeller arranged in tank of heat generator and device for connection of working liquid circulation circuit of heat generator to heat receiver circuit. Heat generator is located on rotating head of wind-driven power plant. Circulation circuit connection device consists of the first and the second connection pipes connected to heat generator cavity, and the third and the fourth connection pipes connected to heat receiver circuit. Axes of the second and the third connection pipes are aligned with rotation axis of wind-drive power plant head, and ends have tight connection with possibility of axial rotation relative to each other. The fourth connection pipe is connected to the capacity concentrically enclosing the third connection pipe. The above capacity is made in the form of the first cylindrical shell tightly closed from above with the second cylindrical shell with possibility of axial rotation of shells relative to each other. The third connection pipe is passed through bottom of the first shell, and the first and the second connection pipes are passed through bottom of the second shell.

EFFECT: invention allows improving reliability and efficiency of wind-driven power plant.

1 dwg