Siemens Aktiengesellschaft

Siemens Energy Global Gmbh & Co. Kg

Kai-Uwe Schildmacher

Andreas Böttcher

Bernd Prade

Tobias Krieger

Claus Krusch

Berthold Köstlin

Matthias Hase

Andre Kluge

Eberhard Deuker

Jaap Van Kampen

Jürgen Meisl

Patrick Ronald Flohr

Thomas-Dieter Tenrahm

Martin Lenze

Sabine Grendel

Christopher Grandt

Dennis Nehlsen

Mariano Cano Wolff

Uwe Remlinger

Kaspar Matthias Malecha

Youssef Moujane

Thomas Alexis Schneider

Paul Pixner

A method for running up a stationary gas turbine is provided. The turbine has a combustion chamber, the burners of which have a pilot burner and a main burner and by which various types of fuel are introduced into the combustion chamber for burning. The method, carried out while a rotor of the gas turbine is accelerating from a standstill to a nominal speed, includes feeding fuel of a first type of fuel to the pilot burners and feeding fuel of the first type of fuel to the main burners. In order to provide a method in which a comparatively low supply pressure is required in the fuel supply system and in which combustion vibrations that put the machine at risk are avoided during the running-up process, it is proposed that fuel of a second type of fuel is fed to the burner before the nominal speed is reached.

Method for running up a stationary gas turbine

A burner insert for a gas turbine combustion chamber is provided. The burner insert includes a burner insert wall including a cold side and a hot side, an edge delimiting the burner insert wall. The edge includes an edge bar extending at least partially circumferentially and projecting beyond the cold side. A burner opening for inserting a burner is formed in the burner insert wall.

Burner inserts for a gas turbine combustion chamber and gas turbine

Growing community of inventors

Mulheim an der Ruhr, Germany

Kai-Uwe Schildmacher