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DK4127435T3 - Integreret hermetisk forseglet turboekspandergenerator med overhængt turbomaskine - Google Patents

Integreret hermetisk forseglet turboekspandergenerator med overhængt turbomaskine Download PDF

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Publication number
DK4127435T3
DK4127435T3 DK21715479.8T DK21715479T DK4127435T3 DK 4127435 T3 DK4127435 T3 DK 4127435T3 DK 21715479 T DK21715479 T DK 21715479T DK 4127435 T3 DK4127435 T3 DK 4127435T3
Authority
DK
Denmark
Prior art keywords
turbo
overhanged
hermetic sealed
expander generator
integrated hermetic
Prior art date
Application number
DK21715479.8T
Other languages
English (en)
Inventor
Francesco Cangioli
Davide Biliotti
Neri Massimiliano Ortiz
Giuseppe Sassanelli
Vittorio Michelassi
Original Assignee
Nuovo Pignone Tecnologie Srl
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 Nuovo Pignone Tecnologie Srl filed Critical Nuovo Pignone Tecnologie Srl
Application granted granted Critical
Publication of DK4127435T3 publication Critical patent/DK4127435T3/da

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C1/00Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
    • F02C1/04Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
    • F02C1/10Closed cycles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10Adaptations for driving, or combinations with, electric generators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24Casings; Casing parts, e.g. diaphragms, casing fastenings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/18Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02CGAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00Features, 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
    • F02C7/06Arrangements of bearings; Lubricating
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08Structural association with bearings
    • H02K7/09Structural association with bearings with magnetic bearings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K7/00Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807Rotary generators
    • H02K7/1823Rotary generators structurally associated with turbines or similar engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00Application
    • F05D2220/60Application making use of surplus or waste energy
    • F05D2220/62Application making use of surplus or waste energy with energy recovery turbines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00Application
    • F05D2220/70Application in combination with
    • F05D2220/76Application in combination with an electrical generator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00Components
    • F05D2240/50Bearings
    • F05D2240/51Magnetic
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00Components
    • F05D2240/55Seals
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00Function
    • F05D2260/20Heat transfer, e.g. cooling
    • F05D2260/211Heat transfer, e.g. cooling by intercooling, e.g. during a compression cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Eletrric Generators (AREA)
DK21715479.8T 2020-03-31 2021-03-19 Integreret hermetisk forseglet turboekspandergenerator med overhængt turbomaskine DK4127435T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102020000006727A IT202000006727A1 (it) 2020-03-31 2020-03-31 Turboespantore-generatore integrato a tenuta
PCT/EP2021/025110 WO2021197664A1 (en) 2020-03-31 2021-03-19 Integrated hermetically sealed turboexpander-generator with overhung turbomachine

Publications (1)

Publication Number Publication Date
DK4127435T3 true DK4127435T3 (da) 2024-11-11

Family

ID=70805141

Family Applications (1)

Application Number Title Priority Date Filing Date
DK21715479.8T DK4127435T3 (da) 2020-03-31 2021-03-19 Integreret hermetisk forseglet turboekspandergenerator med overhængt turbomaskine

Country Status (12)

Country Link
US (2) US20230332508A1 (da)
EP (2) EP4127436A1 (da)
JP (2) JP7516544B2 (da)
KR (2) KR102649610B1 (da)
CN (2) CN115362312A (da)
AU (2) AU2021249399B2 (da)
BR (1) BR112022019574A2 (da)
CA (2) CA3172223A1 (da)
DK (1) DK4127435T3 (da)
FI (1) FI4127435T3 (da)
IT (1) IT202000006727A1 (da)
WO (2) WO2021197664A1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2619711A (en) * 2022-06-13 2023-12-20 Aker Solutions As Turbine-generator, power plant and method
WO2024258884A2 (en) * 2023-06-11 2024-12-19 Claudio Filippone Carbon-free power conversion system for supplying high-temperature process heat and electricity

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1336318A (fr) * 1962-07-19 1963-08-30 Cie Generale D Etudes Electric Installation thermique
FI108067B (fi) * 2000-09-13 2001-11-15 High Speed Tech Ltd Oy Turbogeneraattorin läpivientirakenne ja kiinnityslaippa
JP2003193865A (ja) * 2001-12-27 2003-07-09 Kansai Tlo Kk ガスタービン発電システム及びガスタービン動力システムおよびその起動方法
CN1653253A (zh) * 2002-03-14 2005-08-10 阿尔斯通技术有限公司 动力发生设备
US6651433B1 (en) * 2002-09-13 2003-11-25 Leslie C. George, Jr. Brayton screw engine with brayton bottoming system
JP2006211837A (ja) * 2005-01-28 2006-08-10 Hitachi Ltd プラント設備
US8816521B2 (en) * 2012-03-15 2014-08-26 General Electric Company System for stabilizing power output by low-inertia turbine generator
US20140119881A1 (en) * 2012-10-31 2014-05-01 General Electric Company Apparatus for recirculating a fluid within a turbomachine and method for operating the same
CN106062316B (zh) * 2014-03-11 2019-10-11 诺沃皮尼奥内股份有限公司 涡轮机组件
US20170016577A1 (en) * 2014-03-12 2017-01-19 Mada Energie Llc Liquid Air Energy Storage Systems, Devices, and Methods
CN203880993U (zh) * 2014-06-18 2014-10-15 陕西动力源节能环保科技有限公司 一种家用空调的空气制冷装置
DE112015006214T5 (de) 2015-02-24 2017-11-09 Borgwarner Inc. Turbine und Verfahren zur Herstellung und Verwendung derselben
ITUA20161513A1 (it) * 2016-03-09 2017-09-09 Nuovo Pignone Tecnologie Srl Motocompressore - espantore integrato
IT201700097796A1 (it) * 2017-08-31 2019-03-03 Nuovo Pignone Tecnologie Srl Sistemi di turbomacchine con refrigerazione di cuscini magnetici attivi e metodo
US10941706B2 (en) * 2018-02-13 2021-03-09 General Electric Company Closed cycle heat engine for a gas turbine engine
JP7093238B2 (ja) * 2018-06-18 2022-06-29 三菱重工業株式会社 蒸気タービン設備及びコンバインドサイクルプラント

Also Published As

Publication number Publication date
IT202000006727A1 (it) 2021-10-01
WO2021197665A1 (en) 2021-10-07
JP2023520868A (ja) 2023-05-22
WO2021197664A1 (en) 2021-10-07
AU2021250672B2 (en) 2024-05-02
JP7516544B2 (ja) 2024-07-16
FI4127435T3 (fi) 2024-11-14
KR20220156619A (ko) 2022-11-25
KR20220156620A (ko) 2022-11-25
CN115362312A (zh) 2022-11-18
AU2021249399A1 (en) 2022-10-27
AU2021250672A1 (en) 2022-10-27
AU2021249399B2 (en) 2024-07-25
KR102649611B1 (ko) 2024-03-19
EP4127436A1 (en) 2023-02-08
JP7474348B2 (ja) 2024-04-24
US20230117632A1 (en) 2023-04-20
BR112022019574A2 (pt) 2022-11-16
CA3172224A1 (en) 2021-10-07
US20230332508A1 (en) 2023-10-19
CN115362311A (zh) 2022-11-18
CA3172223A1 (en) 2021-10-07
WO2021197665A8 (en) 2022-04-07
EP4127435A1 (en) 2023-02-08
EP4127435B1 (en) 2024-09-25
JP2023521007A (ja) 2023-05-23
KR102649610B1 (ko) 2024-03-19
BR112022019854A2 (pt) 2022-11-22

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