| 摘要 |
A wind-power installation with windwheel with removable axles includes tower with generator, reducer and turn mechanism, mast, drives for correction of angle of attack of blades, wind wheel. Each blade is connected to output shaft with mechanical transmissions that are placed in bodies that are installed with possibility of rotation coaxially with respect to axles fixed in the element of wind wheel. Each body has guide lever that is fixed without possibility of motion, installed with possibility of contact with blade. The bodies are kinematically connected to each other with mechanical transmission. Each body has a rack gear the rack of which is connected to blade and toothed wheel through free wheeling clutch and mechanical transmissions connected to output shaft. Common axle of mechanical transmissions is installed with possibility of rotation coaxially with respect to axis of rotation of the body and connected with free wheeling clutch to it. Coaxially with respect to axle fixed in element of wind wheel with possibility of rotation inlet link of mechanism with stepping displacement is installed, this is installed with possibility of contact with output link and is kinematically connected with planetary gear to body and through mechanical gear with general gear ratio 1 to fixed element that is fixed coaxially with respect to output shaft. Output link is installed with possibility of rotation and is kinematically connected by mechanical transmission to fixed element. |
