AU674751B2 - Steam turbine - Google Patents
Steam turbineInfo
- Publication number
- AU674751B2 AU674751B2 AU66858/94A AU6685894A AU674751B2 AU 674751 B2 AU674751 B2 AU 674751B2 AU 66858/94 A AU66858/94 A AU 66858/94A AU 6685894 A AU6685894 A AU 6685894A AU 674751 B2 AU674751 B2 AU 674751B2
- Authority
- AU
- Australia
- Prior art keywords
- steam
- heat exchanger
- reheater
- superheater
- supplied
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 239000007789 gas Substances 0.000 claims description 85
- 239000000446 fuel Substances 0.000 claims description 23
- 239000012530 fluid Substances 0.000 claims description 20
- 238000011144 upstream manufacturing Methods 0.000 claims description 17
- 239000002737 fuel gas Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 238000011084 recovery Methods 0.000 description 6
- 238000010304 firing Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
- F01K23/103—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle with afterburner in exhaust boiler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
- F01K23/106—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle with water evaporated or preheated at different pressures in exhaust boiler
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9309735 | 1993-05-12 | ||
| GB939309735A GB9309735D0 (en) | 1993-05-12 | 1993-05-12 | Steam turbine |
| PCT/GB1994/001013 WO1994027034A1 (en) | 1993-05-12 | 1994-05-11 | Steam turbine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU6685894A AU6685894A (en) | 1994-12-12 |
| AU674751B2 true AU674751B2 (en) | 1997-01-09 |
Family
ID=10735307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU66858/94A Ceased AU674751B2 (en) | 1993-05-12 | 1994-05-11 | Steam turbine |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0698177A1 (enrdf_load_html_response) |
| AU (1) | AU674751B2 (enrdf_load_html_response) |
| GB (2) | GB9309735D0 (enrdf_load_html_response) |
| IN (1) | IN183919B (enrdf_load_html_response) |
| WO (1) | WO1994027034A1 (enrdf_load_html_response) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1002431B (el) * | 1995-02-03 | 1996-09-11 | �. ������ | Καινοτομικο συστημα ειδικου λεβητα υπερθερμανσης του ατμου χαμηλης ποιοτητας σταθμων συνδυασμενου κυκλου και αυξησης του συνολικου βαθμου αποδοσης τους. |
| GB2307277A (en) * | 1995-11-17 | 1997-05-21 | Branko Stankovic | Combined cycle powerplant with gas turbine cooling |
| WO1998039599A1 (en) * | 1997-03-06 | 1998-09-11 | Siemens Westinghouse Power Corporation | Staged supplemental firing of high vanadium content fuel oils |
| JP3794796B2 (ja) * | 1997-08-29 | 2006-07-12 | 三菱重工業株式会社 | コンバインド発電プラント |
| US6145295A (en) * | 1998-11-23 | 2000-11-14 | Siemens Westinghouse Power Corporation | Combined cycle power plant having improved cooling and method of operation thereof |
| EP1050667A1 (de) * | 1999-05-05 | 2000-11-08 | Asea Brown Boveri AG | Kombianlage mit Zusatzfeuerung |
| JP4225679B2 (ja) * | 2000-11-17 | 2009-02-18 | 株式会社東芝 | コンバインドサイクル発電プラント |
| DE10109336A1 (de) * | 2001-02-27 | 2002-09-12 | Alstom Switzerland Ltd | Verfahren zur Nachrüstung eines Dampfsystems |
| US7404891B2 (en) | 2004-03-29 | 2008-07-29 | Exxonmobil Chemical Patents Inc. | Heat recovery technique for catalyst regenerator flue gas |
| WO2007090692A2 (de) * | 2006-02-06 | 2007-08-16 | Siemens Aktiengesellschaft | Abhitzedampferzeuger mit porenbrennern |
| GB201008806D0 (en) * | 2010-05-26 | 2010-07-14 | Heat Recovery Solutions Ltd | Heat exchange unit |
| JP5774381B2 (ja) * | 2011-05-31 | 2015-09-09 | 株式会社東芝 | 排熱回収ボイラおよび発電プラント |
| US9297277B2 (en) | 2011-09-30 | 2016-03-29 | General Electric Company | Power plant |
| WO2017032386A2 (en) * | 2015-08-23 | 2017-03-02 | Ahmed Mohamed Ahmed Ibrahim Ali | Improving the efficiency of steam production during the bitumen flowing process from oil sands |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB683823A (en) * | 1950-02-24 | 1952-12-03 | Vickers Electrical Co Ltd | Improvements relating to power plant |
| GB1408174A (en) * | 1971-08-26 | 1975-10-01 | Babcock & Wilcox Ltd | Power plant |
| US3992876A (en) * | 1974-01-15 | 1976-11-23 | Sulzer Brothers Limited | Combined gas turbine and steam power plant |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB845202A (en) * | 1955-11-29 | 1960-08-17 | Gen Electric | Improvements in and relating to combined gas and steam turbine plants |
| GB862563A (en) * | 1956-06-15 | 1961-03-15 | Fairfield Shipbuilding And Eng | Improvements relating to marine propulsion steam turbine installations |
| DE1074326B (de) * | 1956-10-30 | 1960-01-28 | Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen | Wärmekraftanlage |
| DE1209811B (de) * | 1961-03-30 | 1966-01-27 | Bbc Brown Boveri & Cie | Kombinierte Gasturbinen-Dampfkraft-Anlage |
| US3232052A (en) * | 1962-12-28 | 1966-02-01 | Creusot Forges Ateliers | Power producing installation comprising a steam turbine and at least one gas turbine |
| BE857109A (fr) * | 1977-07-25 | 1978-01-25 | Sulzer Ag | Generateur de vapeur a recuperation de chaleur perdue |
| US4272953A (en) * | 1978-10-26 | 1981-06-16 | Rice Ivan G | Reheat gas turbine combined with steam turbine |
| US4896496A (en) * | 1988-07-25 | 1990-01-30 | Stone & Webster Engineering Corp. | Single pressure steam bottoming cycle for gas turbines combined cycle |
-
1993
- 1993-05-12 GB GB939309735A patent/GB9309735D0/en active Pending
-
1994
- 1994-04-29 IN IN352MA1994 patent/IN183919B/en unknown
- 1994-05-11 WO PCT/GB1994/001013 patent/WO1994027034A1/en not_active Application Discontinuation
- 1994-05-11 EP EP94914510A patent/EP0698177A1/en not_active Withdrawn
- 1994-05-11 AU AU66858/94A patent/AU674751B2/en not_active Ceased
- 1994-05-11 GB GB9409415A patent/GB2277965B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB683823A (en) * | 1950-02-24 | 1952-12-03 | Vickers Electrical Co Ltd | Improvements relating to power plant |
| GB1408174A (en) * | 1971-08-26 | 1975-10-01 | Babcock & Wilcox Ltd | Power plant |
| US3992876A (en) * | 1974-01-15 | 1976-11-23 | Sulzer Brothers Limited | Combined gas turbine and steam power plant |
Also Published As
| Publication number | Publication date |
|---|---|
| AU6685894A (en) | 1994-12-12 |
| GB9309735D0 (en) | 1993-06-23 |
| GB2277965B (en) | 1995-06-28 |
| WO1994027034A1 (en) | 1994-11-24 |
| IN183919B (enrdf_load_html_response) | 2000-05-20 |
| EP0698177A1 (en) | 1996-02-28 |
| GB2277965A (en) | 1994-11-16 |
| GB9409415D0 (en) | 1994-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |