Aircraft longitudinal maneuvering limit limiting method and device thereof

The invention belongs to an aircraft control design technology, and relates to an aircraft longitudinal maneuvering limit limiting method and a device thereof. The limit limiting device comprises a steering engine (101), a spring pull rod (102) and a sealing outlet (103). According to the aircraft longitudinal maneuvering limit limiting method and the device thereof provided by the invention, an obvious hint can be given to the body of an aviator when an aircraft achieves a limiting condition; the fact that the aircraft achieves a limit state is hinted, so that the aviator needs to take care maneuvering motion; simultaneously, a part of super-control capability is also given to the aviator; the aircraft longitudinal maneuvering limit limiting method and the device thereof are used for emergent maneuvering under emergent conditions; and in addition, compared with simple use of software limit, the aircraft longitudinal maneuvering limit limiting method and device thereof are more intuitionistic and effective.