GB2614435B - Determination of fuel characteristics - Google Patents

Determination of fuel characteristics Download PDF

Info

Publication number
GB2614435B
GB2614435B GB2217413.0A GB202217413A GB2614435B GB 2614435 B GB2614435 B GB 2614435B GB 202217413 A GB202217413 A GB 202217413A GB 2614435 B GB2614435 B GB 2614435B
Authority
GB
United Kingdom
Prior art keywords
determination
fuel characteristics
fuel
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.)
Active
Application number
GB2217413.0A
Other versions
GB2614435A (en
GB202217413D0 (en
Inventor
Swann Peter
M Beaven David
W Bemment Craig
G Hobday Alastair
J Keeler Benjamin
P Madden Christopher
K Yates Martin
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce 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.)
Filing date
Publication date
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of GB202217413D0 publication Critical patent/GB202217413D0/en
Publication of GB2614435A publication Critical patent/GB2614435A/en
Application granted granted Critical
Publication of GB2614435B publication Critical patent/GB2614435B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/28—Regulating systems responsive to plant or ambient parameters, e.g. temperature, pressure, rotor speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/08—Purpose of the control system to produce clean exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
    • F05D2270/804—Optical devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Engines (AREA)
  • Feedback Control In General (AREA)
GB2217413.0A 2021-12-21 2022-11-22 Determination of fuel characteristics Active GB2614435B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB202118642 2021-12-21

Publications (3)

Publication Number Publication Date
GB202217413D0 GB202217413D0 (en) 2023-01-04
GB2614435A GB2614435A (en) 2023-07-05
GB2614435B true GB2614435B (en) 2024-05-15

Family

ID=84889184

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2217413.0A Active GB2614435B (en) 2021-12-21 2022-11-22 Determination of fuel characteristics

Country Status (3)

Country Link
DE (1) DE102022133870A1 (en)
FR (1) FR3130888A1 (en)
GB (1) GB2614435B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100132330A1 (en) * 2007-05-26 2010-06-03 Noppel Frank G Method and apparatus for suppressing aeroengine contrails
US20150284101A1 (en) * 2014-04-02 2015-10-08 Rolls-Royce Plc Aircraft vapour trail control system
US20150284102A1 (en) * 2014-04-02 2015-10-08 Rolls-Royce Plc Aircraft vapour trail control system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201211064D0 (en) * 2012-06-22 2012-08-01 Rolls Royce Plc Fuel system
GB201317732D0 (en) * 2013-10-08 2013-11-20 Rolls Royce Plc Aircraft engine fuel system
GB201317731D0 (en) * 2013-10-08 2013-11-20 Rolls Royce Plc Fuel delivery system
EP3875741A1 (en) * 2020-03-04 2021-09-08 Rolls-Royce plc Gas turbine engine with water injection

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100132330A1 (en) * 2007-05-26 2010-06-03 Noppel Frank G Method and apparatus for suppressing aeroengine contrails
US20150284101A1 (en) * 2014-04-02 2015-10-08 Rolls-Royce Plc Aircraft vapour trail control system
US20150284102A1 (en) * 2014-04-02 2015-10-08 Rolls-Royce Plc Aircraft vapour trail control system

Also Published As

Publication number Publication date
GB2614435A (en) 2023-07-05
FR3130888A1 (en) 2023-06-23
DE102022133870A1 (en) 2023-06-22
GB202217413D0 (en) 2023-01-04

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