Method of converting a system generating saturated steam, having at least one steam turbine group, and power station converted in accordance with the method
US6460325B2 · kind B2 · utility
4Cited by
4References
8Claims
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Key dates
| Filing date | Dec 20, 2000 |
| Grant date | Oct 8, 2002 |
| Priority date | — |
| Expiry date | Jan 17, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49229
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A system (1) generating saturated steam is replaced by at least one gas turbine set (29, 30, 31, 36), at least one waste-heat boiler (32) and at least one back-pressure steam turbine (37). The back-pressure steam turbine (37) is coupled to the gas turbine set (29, 30, 31, 36), which back-pressure steam turbine is supplied by the steam generated in the waste-heat boiler (32). The exhaust steam of the back-pressure steam turbine (37) is supplied to the saturated-steam medium-pressure steam turbine (4).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.