FIELD: transport.
SUBSTANCE: proposed method consists in creating field-emission electrons of density over 1000 A/m2 at regular intervals nearby aircraft airfoil at electric field intensity making, at least, 1 V/mcm. Negative-charge air oxygen ions are generated and accelerated by electric field of section electrode system distributed said airfoil to generate ionised airflow about said airfoil and lift acting at aircraft.
EFFECT: aircraft increased power efficiency.
2 dwg
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