FIELD: wind power engineering. SUBSTANCE: plant has a windmill connected to c compressor which communicates with a compressed air accumulator connected to the float of a pneumatic engine. The actual compressed air volume in the float is determined from a formula Va=Vi(1+0.5P) where Vi is the compressed air volume at the initial float filling, p is the pressure increase coefficient depending on the depth of the float submersion. EFFECT: improved efficiency. 2 dwg
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Authors
Dates
1994-03-30—Published
1988-11-05—Filed