METHOD FOR INTELLIGENT INFORMATION SUPPORT OF HELICOPTER CREW ON ALTITUDE AND SPEED PARAMETERS AND PARAMETERS OF AIR ENVIRONMENT SURROUNDING HELICOPTER, AND DEVICE FOR IMPLEMENTATION THEREOF

摘要

FIELD: aviation.;SUBSTANCE: group of inventions relates to a method and a device for determining altitude and speed parameters of a helicopter (ASPH) and meteorological parameters of air environment surrounding a helicopter (MPAE). To implement the method, aerometric information of incoming, formed by propulsion forces of helicopter air streams, as well as wind, provide intelligent information support for the crew by the ASPH and MPAE for all stages and flight modes of the helicopter in a certain manner, providing the crew with the required information. Proposed device comprises fixed axisymmetric multichannel airborne pressure full-flow incident pressure receiver, pneumoelectric transducers, multiplexer, analogue-to-digital converter and microprocessor connected in certain manner.;EFFECT: group of inventions provides early warning for helicopter crew of inadmissible flight parameters and possible undesirable situations.;10 cl, 2 dwg, 2 tbl