WO2008136119A1 - Gas turbine utilizing cold heat of lng and operating method of gas turbine utilizing cold heat of lng - Google Patents
Gas turbine utilizing cold heat of lng and operating method of gas turbine utilizing cold heat of lng Download PDFInfo
- Publication number
- WO2008136119A1 WO2008136119A1 PCT/JP2007/059095 JP2007059095W WO2008136119A1 WO 2008136119 A1 WO2008136119 A1 WO 2008136119A1 JP 2007059095 W JP2007059095 W JP 2007059095W WO 2008136119 A1 WO2008136119 A1 WO 2008136119A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cooling
- turbine
- cold heat
- lng
- gas turbine
- Prior art date
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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/22—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being gaseous at standard temperature and pressure
-
- 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
- F02C7/12—Cooling of plants
- F02C7/16—Cooling of plants characterised by cooling medium
- F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
- F02C7/185—Cooling means for reducing the temperature of the cooling air or gas
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)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A gas turbine utilizing cold heat of LNG, comprising a compressor (1), a combustor (2), a turbine (3), and a load, is further provided with a cooling device (6) installed in a system (36) for introducing suction air to the compressor (1) in order to cool the suction air, bleed air cooling devices (45, 46) for cooling bleed air flowing down bleed air cooling systems (16, 17) for supplying bleed air extracted from the compressor (1) to the high temperature portion of the turbine (3), a casing cooling device (47) installed in the turbine (3) in order to cool the casing of the turbine, and an exhaust heat recovery unit (7) installed in a system (15) for discharging exhaust gas used to drive the turbine (3) from it in order to recover exhaust heat from the exhaust gas, wherein a natural gas cooling system (35) for supplying natural gas (35a) as the cooling medium of the suction air cooling device (6), the bleed air cooling devices (45, 46), the casing cooling device (47), and the exhaust heat recovery unit (7) is arranged such that cold heat of the natural gas (35a) can be utilized for cooling.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009512850A JP4859980B2 (en) | 2007-04-26 | 2007-04-26 | LNG cold gas turbine and method of operating LNG cold gas turbine |
PCT/JP2007/059095 WO2008136119A1 (en) | 2007-04-26 | 2007-04-26 | Gas turbine utilizing cold heat of lng and operating method of gas turbine utilizing cold heat of lng |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/059095 WO2008136119A1 (en) | 2007-04-26 | 2007-04-26 | Gas turbine utilizing cold heat of lng and operating method of gas turbine utilizing cold heat of lng |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008136119A1 true WO2008136119A1 (en) | 2008-11-13 |
Family
ID=39943241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/059095 WO2008136119A1 (en) | 2007-04-26 | 2007-04-26 | Gas turbine utilizing cold heat of lng and operating method of gas turbine utilizing cold heat of lng |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4859980B2 (en) |
WO (1) | WO2008136119A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012514175A (en) * | 2008-12-26 | 2012-06-21 | エンブ マキネ サナイ ベ ティジャレット エー. エス. | Fuel preheating system |
CN102562310A (en) * | 2012-03-12 | 2012-07-11 | 云南大学 | Method for reducing temperature of high-temperature metal piece of gas turbine by ammonia decomposition catalysis reaction |
ITCO20110073A1 (en) * | 2011-12-23 | 2013-06-24 | Nuovo Pignone Spa | SYSTEM INCLUDING A CONDENSED WATER RECOVERY DEVICE |
WO2014129562A1 (en) * | 2013-02-21 | 2014-08-28 | 三菱重工業株式会社 | Tank internal pressure suppression device |
KR101549003B1 (en) | 2014-05-20 | 2015-09-01 | 주식회사 아이스기술 | Air Cooling System of Gas Turbine |
CN106930793A (en) * | 2017-04-06 | 2017-07-07 | 碧海舟(北京)节能环保装备有限公司 | Using the refrigeration system of pressure energy of natural gas |
CN108106297A (en) * | 2017-12-26 | 2018-06-01 | 广东申菱环境***股份有限公司 | A kind of LNG cold energy for data center module recycles distributed energy resource system |
WO2018180996A1 (en) * | 2017-03-27 | 2018-10-04 | 株式会社Ihi | Combustion device and gas turbine engine system |
KR102207200B1 (en) * | 2020-02-12 | 2021-01-25 | 디에이치테크 주식회사 | Power generation efficiency improvement system through temperature control of intake air of turbine |
CN114876641A (en) * | 2022-06-14 | 2022-08-09 | 西安热工研究院有限公司 | Gas turbine inlet air cooling system utilizing LNG gasification cold energy and working method thereof |
JP2022538725A (en) * | 2019-05-10 | 2022-09-06 | ミツビシ パワー アメリカズ インコーポレイテッド | Dual cycle system for combined cycle power plant |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012219517A1 (en) * | 2012-10-25 | 2014-04-30 | Siemens Aktiengesellschaft | Cooling method for controlling temperature of compressor, involves removing heat arising during compression operation in intermediate cooling chamber, and applying liquefied natural gas plant as cooling medium to absorb heat of compressor |
KR101834450B1 (en) * | 2016-07-28 | 2018-03-06 | 삼성중공업(주) | method and Air Cooling System of Gas Turbine |
Citations (9)
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JPS55125324A (en) * | 1979-03-22 | 1980-09-27 | Osaka Gas Co Ltd | Open cycle gas turbine power generating system |
JPS62182444A (en) * | 1986-02-07 | 1987-08-10 | Hitachi Ltd | Method and device for controlling cooling air for gas turbine |
JPH02240499A (en) * | 1989-03-14 | 1990-09-25 | Chiyoda Corp | Evaporated gas processing for liquefied natural gas storage facility |
JPH1089257A (en) * | 1996-09-20 | 1998-04-07 | Izumi Giken:Kk | Filler for natural gas automobile |
JP2001123851A (en) * | 1999-10-27 | 2001-05-08 | Mitsubishi Heavy Ind Ltd | Gas turbine |
JP2001323807A (en) * | 2000-03-09 | 2001-11-22 | Mitsubishi Heavy Ind Ltd | Turbine facility |
JP2002004813A (en) * | 2000-06-21 | 2002-01-09 | Osaka Gas Co Ltd | Combined-cycle generating device utilizing cryogenic lng |
JP2002115564A (en) * | 2000-10-04 | 2002-04-19 | Osaka Gas Co Ltd | Power generating method using fractional distillation equipment |
JP2006283596A (en) * | 2005-03-31 | 2006-10-19 | Chubu Electric Power Co Inc | Device and method for supplying heat of decomposition of gas hydrate in electric power plant |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3354750B2 (en) * | 1995-06-23 | 2002-12-09 | 中部電力株式会社 | LNG vaporizer for fuel of natural gas-fired gas turbine combined cycle power plant |
JP2002106359A (en) * | 2000-07-26 | 2002-04-10 | Kobe Steel Ltd | Natural gas generating and turbine generating system |
JP2002276390A (en) * | 2001-03-15 | 2002-09-25 | Kobe Steel Ltd | Cogeneration facility using micro gas turbine |
-
2007
- 2007-04-26 JP JP2009512850A patent/JP4859980B2/en not_active Expired - Fee Related
- 2007-04-26 WO PCT/JP2007/059095 patent/WO2008136119A1/en active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55125324A (en) * | 1979-03-22 | 1980-09-27 | Osaka Gas Co Ltd | Open cycle gas turbine power generating system |
JPS62182444A (en) * | 1986-02-07 | 1987-08-10 | Hitachi Ltd | Method and device for controlling cooling air for gas turbine |
JPH02240499A (en) * | 1989-03-14 | 1990-09-25 | Chiyoda Corp | Evaporated gas processing for liquefied natural gas storage facility |
JPH1089257A (en) * | 1996-09-20 | 1998-04-07 | Izumi Giken:Kk | Filler for natural gas automobile |
JP2001123851A (en) * | 1999-10-27 | 2001-05-08 | Mitsubishi Heavy Ind Ltd | Gas turbine |
JP2001323807A (en) * | 2000-03-09 | 2001-11-22 | Mitsubishi Heavy Ind Ltd | Turbine facility |
JP2002004813A (en) * | 2000-06-21 | 2002-01-09 | Osaka Gas Co Ltd | Combined-cycle generating device utilizing cryogenic lng |
JP2002115564A (en) * | 2000-10-04 | 2002-04-19 | Osaka Gas Co Ltd | Power generating method using fractional distillation equipment |
JP2006283596A (en) * | 2005-03-31 | 2006-10-19 | Chubu Electric Power Co Inc | Device and method for supplying heat of decomposition of gas hydrate in electric power plant |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012514175A (en) * | 2008-12-26 | 2012-06-21 | エンブ マキネ サナイ ベ ティジャレット エー. エス. | Fuel preheating system |
ITCO20110073A1 (en) * | 2011-12-23 | 2013-06-24 | Nuovo Pignone Spa | SYSTEM INCLUDING A CONDENSED WATER RECOVERY DEVICE |
WO2013092684A1 (en) * | 2011-12-23 | 2013-06-27 | Nuovo Pignone S.P.A | A powerplant comprising a condensed water recovery device |
JP2013140001A (en) * | 2011-12-23 | 2013-07-18 | Nuovo Pignone Spa | Power generating unit comprising condensed water recovery device |
AU2012357720B2 (en) * | 2011-12-23 | 2016-09-22 | Nuovo Pignone Tecnologie - S.R.L. | A powerplant comprising a condensed water recovery device |
CN102562310A (en) * | 2012-03-12 | 2012-07-11 | 云南大学 | Method for reducing temperature of high-temperature metal piece of gas turbine by ammonia decomposition catalysis reaction |
WO2014129562A1 (en) * | 2013-02-21 | 2014-08-28 | 三菱重工業株式会社 | Tank internal pressure suppression device |
JP2014163400A (en) * | 2013-02-21 | 2014-09-08 | Mitsubishi Heavy Ind Ltd | Tank internal pressure restraining device |
CN104870885A (en) * | 2013-02-21 | 2015-08-26 | 三菱重工业株式会社 | Tank internal pressure suppression device |
KR101549003B1 (en) | 2014-05-20 | 2015-09-01 | 주식회사 아이스기술 | Air Cooling System of Gas Turbine |
AU2018245199B2 (en) * | 2017-03-27 | 2020-09-03 | Ihi Corporation | Combustion device and gas turbine engine system |
WO2018180996A1 (en) * | 2017-03-27 | 2018-10-04 | 株式会社Ihi | Combustion device and gas turbine engine system |
JP2018162751A (en) * | 2017-03-27 | 2018-10-18 | 株式会社Ihi | Combustion device and gas turbine engine system |
CN110300840A (en) * | 2017-03-27 | 2019-10-01 | 株式会社Ihi | Burner and gas turbine engine system |
US11156158B2 (en) | 2017-03-27 | 2021-10-26 | Ihi Corporation | Combustion device and gas turbine engine system |
CN106930793A (en) * | 2017-04-06 | 2017-07-07 | 碧海舟(北京)节能环保装备有限公司 | Using the refrigeration system of pressure energy of natural gas |
CN108106297A (en) * | 2017-12-26 | 2018-06-01 | 广东申菱环境***股份有限公司 | A kind of LNG cold energy for data center module recycles distributed energy resource system |
CN108106297B (en) * | 2017-12-26 | 2023-10-03 | 广东申菱环境***股份有限公司 | LNG cold energy recovery distributed energy system for data machine room |
JP2022538725A (en) * | 2019-05-10 | 2022-09-06 | ミツビシ パワー アメリカズ インコーポレイテッド | Dual cycle system for combined cycle power plant |
JP7364693B2 (en) | 2019-05-10 | 2023-10-18 | ミツビシ パワー アメリカズ インコーポレイテッド | Dual cycle system for combined cycle power plants |
KR102207200B1 (en) * | 2020-02-12 | 2021-01-25 | 디에이치테크 주식회사 | Power generation efficiency improvement system through temperature control of intake air of turbine |
WO2021162390A1 (en) * | 2020-02-12 | 2021-08-19 | 디에이치테크 주식회사 | System for increasing power generation efficiency by controlling inlet air temperature of turbine |
CN114876641A (en) * | 2022-06-14 | 2022-08-09 | 西安热工研究院有限公司 | Gas turbine inlet air cooling system utilizing LNG gasification cold energy and working method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPWO2008136119A1 (en) | 2010-07-29 |
JP4859980B2 (en) | 2012-01-25 |
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