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US 2014/0150431 A1Published application
Steam power plant having a multi-stage steam turbine
AssigneeSiemens Aktiengesellschaft
InventorsStefan Glos, Matthias Heue, Ernst-Wilhelm Pfitzinger, Norbert Pieper
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Abstract
A steam power plant includes a multi-stage steam turbine including a rotor and a flow duct formed from a plurality of stages, a boiler, and a first cooling medium supply. The first cooling medium supply opens out into the flow duct of the steam turbine downstream of an intermediate stage. The rotor comprises a first component and a second component. The second component is arranged downstream of the first component as viewed in the flow direction. The intermediate stage is arranged downstream of the first component.
Claims12
A steam power plant, comprising:
- a multi-stage steam turbine including a rotor and flow duct formed from a plurality of stages;
- a boiler;
- and
- a first cooling medium supply,
- wherein the first cooling medium supply opens out into the flow duct of the steam turbine downstream of an intermediate stage,
- wherein the rotor comprises a first component and a second component,
- wherein the second component is arranged downstream of the first component as viewed in the flow direction, and
- wherein the intermediate stage is arranged downstream of the first component.
5 more elements
Dependencies are inferred from the claim text.