GB2512878B - Gas turbine inlet anti-icing using electrical power - Google Patents

Gas turbine inlet anti-icing using electrical power

Info

Publication number
GB2512878B
GB2512878B GB1306440.7A GB201306440A GB2512878B GB 2512878 B GB2512878 B GB 2512878B GB 201306440 A GB201306440 A GB 201306440A GB 2512878 B GB2512878 B GB 2512878B
Authority
GB
United Kingdom
Prior art keywords
icing
gas turbine
electrical power
turbine inlet
inlet anti
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 - Fee Related
Application number
GB1306440.7A
Other versions
GB2512878A (en
GB201306440D0 (en
Inventor
Philip Richard Pendrill
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.)
VEOTEC Ltd
Original Assignee
VEOTEC 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 VEOTEC Ltd filed Critical VEOTEC Ltd
Priority to GB1306440.7A priority Critical patent/GB2512878B/en
Publication of GB201306440D0 publication Critical patent/GB201306440D0/en
Priority to PCT/GB2014/051111 priority patent/WO2014167329A1/en
Publication of GB2512878A publication Critical patent/GB2512878A/en
Application granted granted Critical
Publication of GB2512878B publication Critical patent/GB2512878B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4263—Means for active heating or cooling
    • 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
    • F02C7/04—Air intakes for gas-turbine plants or 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/047—Heating to prevent icing
    • 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/05—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles
    • F02C7/052—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with dust-separation devices
    • 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
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/607—Preventing clogging or obstruction of flow paths by dirt, dust, or foreign particles
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB1306440.7A 2013-04-09 2013-04-09 Gas turbine inlet anti-icing using electrical power Expired - Fee Related GB2512878B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1306440.7A GB2512878B (en) 2013-04-09 2013-04-09 Gas turbine inlet anti-icing using electrical power
PCT/GB2014/051111 WO2014167329A1 (en) 2013-04-09 2014-04-09 Gas turbine inlet anti-icing using electrical power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1306440.7A GB2512878B (en) 2013-04-09 2013-04-09 Gas turbine inlet anti-icing using electrical power

Publications (3)

Publication Number Publication Date
GB201306440D0 GB201306440D0 (en) 2013-05-22
GB2512878A GB2512878A (en) 2014-10-15
GB2512878B true GB2512878B (en) 2016-03-23

Family

ID=48483630

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306440.7A Expired - Fee Related GB2512878B (en) 2013-04-09 2013-04-09 Gas turbine inlet anti-icing using electrical power

Country Status (2)

Country Link
GB (1) GB2512878B (en)
WO (1) WO2014167329A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2811227B1 (en) * 2013-06-06 2018-03-28 General Electric Technology GmbH Moisture separator configuration
EP3862064A1 (en) 2014-03-21 2021-08-11 Veotec Americas LLC Air intake separator systems and methods
GB2551500B (en) * 2016-06-17 2020-09-16 Veotec Ltd Combination air filter and separator and filter replacement method
CN106468246A (en) * 2016-11-23 2017-03-01 四川大学 The radial direction heating ice-melt blade of wind-driven generator and ice-melting device and its de-icing method
CN106351790A (en) * 2016-11-23 2017-01-25 四川大学 Transversely heated ice melting blade of wind turbine and the device and method of melting

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198215A (en) * 1977-06-03 1980-04-15 Ulrich Regehr Fin deflector for separating liquid from a liquid/vapor mixture
US4704145A (en) * 1986-06-27 1987-11-03 Avco Corporation Modular multi-channel particle separator
EP0462687A1 (en) * 1990-06-20 1991-12-27 Peerless Manufacturing Company High capacity vane
GB2380255A (en) * 2001-07-07 2003-04-02 Surface Heating Systems Ltd Deicing of louvres in an air duct

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912471A (en) * 1974-07-01 1975-10-14 Ind Air Inc High velocity moisture eliminator
GB2071517B (en) * 1980-03-12 1984-05-02 Rolls Royce Heated filter vane
GB8630750D0 (en) * 1986-12-23 1987-02-04 Burgess Manning Ltd Vane-type separator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198215A (en) * 1977-06-03 1980-04-15 Ulrich Regehr Fin deflector for separating liquid from a liquid/vapor mixture
US4704145A (en) * 1986-06-27 1987-11-03 Avco Corporation Modular multi-channel particle separator
EP0462687A1 (en) * 1990-06-20 1991-12-27 Peerless Manufacturing Company High capacity vane
GB2380255A (en) * 2001-07-07 2003-04-02 Surface Heating Systems Ltd Deicing of louvres in an air duct

Also Published As

Publication number Publication date
WO2014167329A1 (en) 2014-10-16
GB2512878A (en) 2014-10-15
GB201306440D0 (en) 2013-05-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20220409