The nozzle ring has an inner ring (72) and an outer ring (71) and several guide vanes (70) fixed between the inner ring and the outer ring. The guide vanes are partially arranged at different distances to one another. One of the two rings is provided with ...

For the segmented nozzle ring introduced herewith, the throat area between neighboring vanes is the same for each segment which is achieved by rotation (i.e., opening or closing of the throat area) of the individual vane compounds belonging to the differen...

A gas turbine system 10 having a plasma actuator flow control arrangement including a compressor section 42 for compressing an airstream 24, wherein the compressor section includes at least one inlet guide vane 76 for controlling the airstream proximate an...

It is described a nozzle guide vane support arrangement, comprising: a platform portion (11) of a nozzle guide vane (109, 115, 111) at a trailing edge (117) of the nozzle guide vane, the platform portion (111) having a platform wall, the platform wall havi...