A process for the height control and / or aircraft pitch angle trimming of airships and airship with a device for the height control and / or aircraft pitch angle trimming

摘要

A process for the height control of airships in all speed ranges, which occur during the operation has the following features: dollars a a) above a predetermined upper speed threshold value, the height control of the airship essentially by means of at least one elevator (5); dollars a b) in the region between the upper speed threshold value and a predetermined lower velocity threshold value, the height control of the airship through independently of the flow rate and angle of incidence of a variable, to aerodynamic buoyant bodies resulting aerodynamic lift or output; and dollars a is c) below the lower speed threshold value, the height control of the airship by means of vertically acting thrust generating devices. Dollars a, in the form of an airship is suitable for carrying out the method comprises a fuselage, aerodynamic buoyant body as well as drive means for generating a above a lower threshold value of the flow rate independently of this embodiment as well as of the angle of incidence of a variable aerodynamic lift, which can be influenced by means of a control system.