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US 2006/0222482 A1Published application
Method and system for rotating a turbine stator ring
AssigneeGeneral Electric Company
InventorCurtis Jacks
Life of this patent
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Abstract
A method for distributing effects of a circumferential hot streak condition in a turbine includes communicating a control signal to a rotator moving a stator ring with the rotator in response to the control signal.
Claims20
A method for distributing effects of a circumferential hot streak condition in a turbine, the method comprising:
- communicating a control signal to a rotator;
- moving a stator ring including stator nozzles with the rotator in response to the control signal;
- and
- distributing the circumferential hot streaks among a substantial number of said stator nozzles of said stator ring during operation of the turbine.
1 more element
A turbine comprising:
- a stator stage including stator nozzles, said stage being rotatable to distribute a circumferential hot streaks among a substantial number of said nozzles during operation of the turbine and in response to a control signal.
A system to move stator nozzles comprising:
- a turbine comprising:
- a stator stage including stator nozzles, said stage being rotatable to distribute a circumferential hot streaks among a substantial number of said nozzles during operation of the turbine and in response to a control signal;
- and
- a rotator in operable communication with the stator stage and configured to rotate the stator stage in response to the control signal.
1 more element
Dependencies are inferred from the claim text.