MANAGEMENT 'DUCK' - 4 (optional)

摘要

1. Control "duck" - 4, comprising all-moving feathered CHR, characterized in that it has the following whirling rudders: at the root consoles rudders positive angle of attack is greater than at the ends konsoley.2. Management "duck" - 4, comprising all-moving feathered CHR, characterized in that the relative thickness of the profile rudders variable - the root portion of the rudders is smaller, and at the ends of cantilevers - bolshe.3. Management "duck" - 4, comprising all-moving feathered CHR, characterized in that a wind vane shape in plan such that the stall has little effect on its lifting force - for instance, the shape of an equilateral triangle, isosceles triangle, triangle kosostoronnego, kosostoronnego romba.4. Management "duck" - 4, comprising all-moving feathered CHR, characterized in that the by-wire control is possible with a fall velocity gradually decrease the transmission ratio in the transmission line from the setpoint pilot in execution authority "angle between PGO and vane" or smoothly introduce a negative offset to this ugol.5. Control according to claim 4, wherein between the setter and the amplifier is controlled by a divider signala.6. Control according to claim 4, wherein between the sensor and the amplifier is controlled amplifier signala.7. Control according to claim 4, characterized in that for the same input of the amplifier, to which a signal from the sensor signal is additionally supplied with a control signal source, for example from a controlled voltage divider when the signal from the DC sensor, or from a controllable oscillator, if toka.8 AC signal sensor. Management "duck" - 4, containing