| 摘要 |
wind-power engineering. SUBSTANCE: wind-water wheel used to convert wind or water energy into mechanical or electrical energy has shaft provided with rigidly fixed levers mounting fixes axles with rotating blades. Novelty is that blades are installed on axles so that they can turn maximum through 90 deg. and that their total length does not exceed two thirds of lever length. EFFECT: improved reliability and economic efficiency. 1 dwg
|
