| 摘要 |
The invention relates to a system for reducing the loads acting on the fuselage structure in means of transport, in particular in aircraft, comprising at least one sensor element 6 , at least one actuator, an active material integrated in the fuselage structure or a supporting active force or position set system, and at least one control unit 11. According to the invention, the amplitude characteristic and/or a phase characteristic of fuselage structure design loads, accelerations and/or deformations are/is modifiable such that a reduction in the design load or acceleration acting on a fuselage structure 5 of a means of transport occurs, as a result of which a significant reduction in weight or improvement in comfort of a means of transport is possible in a particular frequency interval. Furthermore, the invention relates to a method for reducing the loads acting on the fuselage structure in means of transport, in particular in aircraft, comprising at least one sensor element 6 , at least one actuator, an active material integrated in the fuselage structure or a supporting active force or position set system, and at least one control unit 11. According to the method of the invention, an amplitude characteristic and/or phase characteristic of fuselage structure design loads, accelerations and deformations are/is modified such that a reduction in the design load or acceleration acting on a fuselage structure 5 of a means of transport occurs, as a result of which a significant reduction in weight or improvement in comfort of a means of transport in a particular frequency range is possible.
|
