Siemens Aktiengesellschaft

Mathias Stutt

Fathi Ahmad

Holger Grote

Mirko Milazar

Giuseppe Gaio

Christian Lerner

Bernd Vonnemann

Thomas-Dieter Tenrahm

A turbine guide vane system, in particular for a gas turbine is provided. The turbine guide vane system includes a number of guide vane rows and a guide vane carrier, to enable particularly simple replacement of guide vanes, while maintaining a particularly high degree of efficiency, and thus designed for particularly short repair durations. For this purpose, the guide vane carrier has a number of segments, wherein a segment extends over the entire radial extension of the guide vane carrier and the connection of the remaining segments may be detached, and wherein the turbine guide vane carrier includes at least two sections along the axial extension thereof that are connected to one another and have a different number of segments.

Guide vane system for a turbomachine having segmented guide vane carriers

Growing community of inventors

Gladbeck, Germany

Mathias Stutt