Logan54 Posted August 4, 2021 Share Posted August 4, 2021 When Hind is hovering, I push right pedal, and it climbing, but it provides increasing angles on tail rotor blades, that must to reduce main rotor`s power. When I push left pedal it descend, but tail rotor need less power, and Main rotor dont spend unwanted power, so Hind must climb....but it descend... is it correct???? 1 Link to comment Share on other sites More sharing options...
Blackeye Posted August 8, 2021 Share Posted August 8, 2021 (edited) The power demand is compensated by the governor which keeps the RPM constant - however the RPM is measured relative to the fuselage, that means the helicopter's rotation is added to the rotor RPM relative to the surrounding air. Since the rotor is rotating clockwise turning right will increase RPM of the rotor relative to the air slightly and thus increasing the lift. Edited August 8, 2021 by Blackeye 2 Link to comment Share on other sites More sharing options...
ED Translators Foka1 Posted August 16, 2021 ED Translators Share Posted August 16, 2021 On 8/8/2021 at 6:34 PM, Blackeye said: The power demand is compensated by the governor which keeps the RPM constant - however the RPM is measured relative to the fuselage, that means the helicopter's rotation is added to the rotor RPM relative to the surrounding air. Since the rotor is rotating clockwise turning right will increase RPM of the rotor relative to the air slightly and thus increasing the lift. Correct AKA LazzySeal Link to comment Share on other sites More sharing options...
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