FIELD: transport.
SUBSTANCE: invention relates to aircraft cooling air supply and to aircraft. Proposed system comprises air inlet, air channel communicated with the latter, and air distribution device to distribute air between at least two devices via cooling air feed line. Air inlet sizes are selected to ensure satisfying maximum demand in cooling air for at least two devices. Cooling air feed line incorporates adjustable throttling device coupled with cooled device to allow distribution of cooling air in amount sufficient for normal operation. Aircraft comprise cooling air feed system to supply cooling air to at least two aircraft cooled devices.
EFFECT: higher efficiency of cooling.
17 cl, 1 dwg
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