GB1118556A - Improvements in and relating to thermal power plants - Google Patents

Improvements in and relating to thermal power plants

Info

Publication number
GB1118556A
GB1118556A GB2488866A GB2488866A GB1118556A GB 1118556 A GB1118556 A GB 1118556A GB 2488866 A GB2488866 A GB 2488866A GB 2488866 A GB2488866 A GB 2488866A GB 1118556 A GB1118556 A GB 1118556A
Authority
GB
United Kingdom
Prior art keywords
turbine
gas
auxiliary
steam
plant
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.)
Expired
Application number
GB2488866A
Inventor
Terence Sidwell Wilkinson
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.)
CA Parsons and Co Ltd
Original Assignee
CA Parsons and Co Ltd
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.)
Filing date
Publication date
Application filed by CA Parsons and Co Ltd filed Critical CA Parsons and Co Ltd
Priority to GB2488866A priority Critical patent/GB1118556A/en
Publication of GB1118556A publication Critical patent/GB1118556A/en
Expired legal-status Critical Current

Links

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

Abstract

1,118,556. Thermal power plant. C. A. PARSONS & CO. Ltd. June 14, 1967 (June 3, 1966] No. 24888/66. Heading F1Q. A thermal power plant for the generation of electricity comprises a steam turbine plant in which an electrical generator 1 is driven by at least one high pressure steam turbine 2, the turbine exhausting to at least one low pressure turbine 3 mounted on a separate shaft, the low pressure turbine driving at least one gas compressor 4 supplying gas through means 5 for heating the gas and thence to at least one gas turbine 6 which is connected to the shaft of the high pressure steam turbine. Gas leaving the gas turbine may pass to a boiler for heating water to raise steam for supply to the steam turbine plant. An auxiliary gas turbine plant may be provided which is mechanically separated from the remainder of the plant and comprises at least one auxiliary gas turbine driving at least one auxiliary compressor, the auxiliary compressor receiving gas from the compressor driven by the low pressure turbine and supplying it via means for heating the gas to the auxiliary gas turbine. Exhaust from the auxiliary turbine may pass to the gas turbine coupled to the generator shaft. The means for heating the gas passing from the auxiliary compressor to the auxiliary turbine may comprise heat exchanger means within a boiler supplying steam to the steam turbine plant. Liquified natural gas may be used to cool the generator and then in its gaseous form may be burned in a combustion chamber the combustion products of which are used to drive the gas turbine or turbines. A set of turbines in series can be used for both steam and gas cycles.
GB2488866A 1966-06-03 1966-06-03 Improvements in and relating to thermal power plants Expired GB1118556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2488866A GB1118556A (en) 1966-06-03 1966-06-03 Improvements in and relating to thermal power plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2488866A GB1118556A (en) 1966-06-03 1966-06-03 Improvements in and relating to thermal power plants

Publications (1)

Publication Number Publication Date
GB1118556A true GB1118556A (en) 1968-07-03

Family

ID=10218837

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2488866A Expired GB1118556A (en) 1966-06-03 1966-06-03 Improvements in and relating to thermal power plants

Country Status (1)

Country Link
GB (1) GB1118556A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2509212A (en) * 2012-10-15 2014-06-25 Gen Electric Multi-shaft, multi-speed combined cycle power system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2509212A (en) * 2012-10-15 2014-06-25 Gen Electric Multi-shaft, multi-speed combined cycle power system
GB2509212B (en) * 2012-10-15 2015-10-07 Gen Electric Multi-shaft, multi-speed combined cycle power system

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