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There are 4 pilot-operated controls in a helicopter. The Throttle is used to control the power of the engine. The Pedals turn the helicopter around its mast in a hover. The Collective is used to climb or descend and the Cyclic is used to control the direction the helicopter travels.
17 sie 2021 · A pilot maneuvers a helicopter using three primary flight controls: the collective, the cyclic and the anti-torque pedals. In addition, the pilot must also manage the throttle to maintain rotor RPM. In this section, these controls are described in detail.
A typical helicopter has usually three main flight controls: Collective Pitch Control. Cyclic Pitch Control. Antitorque Pedals. Helicopter flight controls differ drastically from those found in fixed-wing aircraft.
Helicopters work by rotating 2 or more airfoils around a main shaft to create lift. An engine drives the main transmission which turns the main rotor and the tail rotor systems. Pilots control the helicopter using a Collective control, Cyclic control, & Anti-Torque pedals.
Mechanical linkage systems, actuated by conventional helicopter controls, are used to control flight attitudes and direction. Systems include a cyclic control stick for fore, aft and lateral control, a collective pitch control and anti-torque pedals for directional control.
Helicopters with fly-by-wire systems allow a cyclic-style controller to be mounted to the side of the pilot seat. The cyclic is used to control the main rotor in order to change the helicopter's direction of movement. In a hover, the cyclic controls the movement of the helicopter forward, back, and laterally.
By understanding how the main rotor works, pilots can effectively control the helicopter's movement. Adjusting the pitch of the blades allows the pilot to control the amount of lift generated. This is crucial for maintaining a stable hover or performing precise maneuvers.
