FBWjärjestelmässä

FBWjärjestelmässä refers to a Fly-by-Wire (FBW) system. This is an electronic flight control system that replaces traditional mechanical flight controls with an electronic interface. In an FBW system, the pilot's commands are sent through a computer that translates these commands into electronic signals. These signals are then sent to actuators on the control surfaces of the aircraft, such as ailerons, elevators, and rudder.

The primary advantage of FBW systems is improved aircraft performance and safety. The flight control computer can continuously monitor flight conditions and make adjustments to the control surfaces to optimize the aircraft's response and stability. It can also prevent the pilot from exceeding the aircraft's aerodynamic limits, thus avoiding stalls or over-stressing the airframe. FBW systems can also reduce pilot workload by automating certain flight control functions.

Modern commercial aircraft, such as the Airbus A320 family and Boeing 777, heavily rely on FBW technology. Military aircraft also widely employ FBW systems for enhanced maneuverability and control. The development of FBW systems has been a significant advancement in aviation, leading to more efficient, safer, and capable aircraft.