GB2277965B - Steam Turbine - Google Patents

Steam Turbine

Info

Publication number: GB2277965B
Authority: GB; United Kingdom
Prior art keywords: steam turbine; turbine; steam
Prior art date: 1993-05-12
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.): Expired - Fee Related

Application number

GB9409415A

Other versions

GB9409415D0 (en

GB2277965A (en

Inventor

Cyril Timmins

Keith Smith

Yuk Tai Chim

Bruce Pak Keung Yung

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

British Gas PLC

Original Assignee

British Gas PLC

Priority date (The priority date 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 date listed.)

1993-05-12

Filing date

1994-05-11

Publication date

1995-06-28

1994-05-11 Application filed by British Gas PLC filed Critical British Gas PLC

1994-06-29 Publication of GB9409415D0 publication Critical patent/GB9409415D0/en

1994-11-16 Publication of GB2277965A publication Critical patent/GB2277965A/en

1995-06-28 Application granted granted Critical

1995-06-28 Publication of GB2277965B publication Critical patent/GB2277965B/en

2014-05-11 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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)

GB9409415A 1993-05-12 1994-05-11 Steam Turbine Expired - Fee Related GB2277965B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB939309735A GB9309735D0 (en)	1993-05-12	1993-05-12	Steam turbine

Publications (3)

Publication Number	Publication Date
GB9409415D0 GB9409415D0 (en)	1994-06-29
GB2277965A GB2277965A (en)	1994-11-16
GB2277965B true GB2277965B (en)	1995-06-28

Family

ID=10735307

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB939309735A Pending GB9309735D0 (en)	1993-05-12	1993-05-12	Steam turbine
GB9409415A Expired - Fee Related GB2277965B (en)	1993-05-12	1994-05-11	Steam Turbine

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB939309735A Pending GB9309735D0 (en)	1993-05-12	1993-05-12	Steam turbine

Country Status (5)

Country	Link
EP (1)	EP0698177A1 (en)
AU (1)	AU674751B2 (en)
GB (2)	GB9309735D0 (en)
IN (1)	IN183919B (en)
WO (1)	WO1994027034A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GR1002431B (en) *	1995-02-03	1996-09-11	�. ��	Innovative system of a special boiler for superheating of the low quality steam of combined cycle power plants and increase of their overall efficiency.
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 (en) *	1997-08-29	2006-07-12	三菱重工業株式会社	Combined power plant
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 (en) *	1999-05-05	2000-11-08	Asea Brown Boveri AG	Combined power plant with auxiliary burner
JP4225679B2 (en) *	2000-11-17	2009-02-18	株式会社東芝	Combined cycle power plant
DE10109336A1 (en) *	2001-02-27	2002-09-12	Alstom Switzerland Ltd	Process for retrofitting a steam system
US7404891B2 (en) *	2004-03-29	2008-07-29	Exxonmobil Chemical Patents Inc.	Heat recovery technique for catalyst regenerator flue gas
WO2007090692A2 (en) *	2006-02-06	2007-08-16	Siemens Aktiengesellschaft	Waste heat steam generator with pore burners
GB201008806D0 (en) *	2010-05-26	2010-07-14	Heat Recovery Solutions Ltd	Heat exchange unit
JP5774381B2 (en) *	2011-05-31	2015-09-09	株式会社東芝	Waste heat recovery boiler and power plant
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 (7)

* Cited by examiner, † Cited by third party
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
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
GB964216A (en) *	1961-03-30	1964-07-22	Bbc Brown Boveri & Cie	Combined gas turbine and steam turbine power installation
US3232052A (en) *	1962-12-28	1966-02-01	Creusot Forges Ateliers	Power producing installation comprising a steam turbine and at least one gas turbine
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1074326B (en) *	1956-10-30	1960-01-28	Siemens-Schuckertwerke Aktiengesellschaft, Berlin Und Erlangen	Thermal power plant
FR2150248B1 (en) *	1971-08-26	1975-07-11	Babcock Atlantique Sa
CH573044A5 (en) *	1974-01-15	1976-02-27	Sulzer Ag
BE857109A (en) *	1977-07-25	1978-01-25	Sulzer Ag	LOST HEAT RECOVERY STEAM GENERATOR

1993
- 1993-05-12 GB GB939309735A patent/GB9309735D0/en active Pending
1994
- 1994-04-29 IN IN352MA1994 patent/IN183919B/en unknown
- 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
- 1994-05-11 EP EP94914510A patent/EP0698177A1/en not_active Withdrawn
- 1994-05-11 WO PCT/GB1994/001013 patent/WO1994027034A1/en not_active Application Discontinuation

Patent Citations (7)

* Cited by examiner, † Cited by third party
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
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
GB964216A (en) *	1961-03-30	1964-07-22	Bbc Brown Boveri & Cie	Combined gas turbine and steam turbine power installation
US3232052A (en) *	1962-12-28	1966-02-01	Creusot Forges Ateliers	Power producing installation comprising a steam turbine and at least one gas turbine
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

Also Published As

Publication number	Publication date
AU674751B2 (en)	1997-01-09
GB9309735D0 (en)	1993-06-23
GB9409415D0 (en)	1994-06-29
WO1994027034A1 (en)	1994-11-24
IN183919B (en)	2000-05-20
EP0698177A1 (en)	1996-02-28
AU6685894A (en)	1994-12-12
GB2277965A (en)	1994-11-16

Publication	Publication Date	Title
SG45115A1 (en)	1998-01-16	Water turbine
AU2352892A (en)	1993-03-18	Steam generator
EP0630094A3 (en)	1995-08-02	Turbine generator.
EP0717180A3 (en)	1997-03-12	Gas turbine steam addition
GB9421047D0 (en)	1994-12-07	Turbines
GB2277965B (en)	1995-06-28	Steam Turbine
GB2293628B (en)	1998-04-01	Turbines
AU685993B2 (en)	1998-01-29	Steam generator
GB9002996D0 (en)	1990-04-04	Reaction-jet turbine
HU9401340D0 (en)	1994-08-29	Boiler
GB9218544D0 (en)	1992-10-14	Turbines
TW361082U (en)	1999-06-11	Steam circulatedbaker
AU7626094A (en)	1995-03-27	Steam boiler
AU1912792A (en)	1993-01-12	Steam generator
GB2276810B (en)	1997-01-22	A steam case
GB2303409A8 (en)	2000-01-12	Turbine
GB2270543B (en)	1997-01-15	Turbines
GB2300675B (en)	1999-10-13	Turbines
GB2263966B (en)	1994-01-05	Steam generator
GB9523183D0 (en)	1996-01-17	Turbines
GB9101719D0 (en)	1991-03-06	Gas turbines
KR950001491U (en)	1995-01-04	water z turbine
GB9420412D0 (en)	1994-12-07	Turbines
PL283102A1 (en)	1991-09-23	Steam turbine
GB9217507D0 (en)	1992-09-30	Turbine

Legal Events

Date	Code	Title	Description
2001-01-03	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20000511