WO2008139535A1 - 天然ガス液化プラント及びその電力供給システム、制御装置、運用方法 - Google Patents

天然ガス液化プラント及びその電力供給システム、制御装置、運用方法 Download PDF

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Publication number
WO2008139535A1
WO2008139535A1 PCT/JP2007/059254 JP2007059254W WO2008139535A1 WO 2008139535 A1 WO2008139535 A1 WO 2008139535A1 JP 2007059254 W JP2007059254 W JP 2007059254W WO 2008139535 A1 WO2008139535 A1 WO 2008139535A1
Authority
WO
WIPO (PCT)
Prior art keywords
power generation
natural gas
controller
power supply
gas liquefaction
Prior art date
Application number
PCT/JP2007/059254
Other languages
English (en)
French (fr)
Inventor
Chihiro Myoren
Mutsumi Horitsugi
Shinya Marushima
Original Assignee
Hitachi, 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 Hitachi, Ltd. filed Critical Hitachi, Ltd.
Priority to PCT/JP2007/059254 priority Critical patent/WO2008139535A1/ja
Priority to JP2009513878A priority patent/JP4987973B2/ja
Priority to EP07742689A priority patent/EP2072609A1/en
Publication of WO2008139535A1 publication Critical patent/WO2008139535A1/ja

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
    • F25J1/0022—Hydrocarbons, e.g. natural gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/005—Adaptations for refrigeration plants
    • 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
    • F01K15/00—Adaptations of plants for special use
    • 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
    • F01K23/101—Regulating means specially adapted therefor
    • 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
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/18—Plural 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
    • 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
    • F02C9/46—Emergency fuel control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
    • F25J1/0281—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc. characterised by the type of prime driver, e.g. hot gas expander
    • F25J1/0284—Electrical motor as the prime mechanical driver
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
    • F25J1/0298—Safety aspects and control of the refrigerant compression system, e.g. anti-surge control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
    • F25J2230/22—Compressor driver arrangement, e.g. power supply by motor, gas or steam turbine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2240/00—Processes or apparatus involving steps for expanding of process streams
    • F25J2240/70—Steam turbine, e.g. used in a Rankine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2240/00—Processes or apparatus involving steps for expanding of process streams
    • F25J2240/80—Hot exhaust gas turbine combustion engine
    • F25J2240/82—Hot exhaust gas turbine combustion engine with waste heat recovery, e.g. in a combined cycle, i.e. for generating steam used in a Rankine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2280/00—Control of the process or apparatus
    • F25J2280/20—Control for stopping, deriming or defrosting after an emergency shut-down of the installation or for back up system
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

　天然ガス１１１を冷媒１３５，１４５，１５５と熱交換して液化する液化装置１１と、液化装置１１に供給する冷媒１３４，１４４，１５４を圧縮する冷媒圧縮機１３，１４，１５と、冷媒圧縮機１３，１４，１５を駆動するモータ１３１，１４１，１５１と、モータ１３１，１４１，１５１を駆動するための電力を発生する通常運転用の発電設備２１～２５及び予備の発電設備２５と、例えば通常運転用の発電設備２１～２４に稼動停止機２４が生じた場合、稼動停止機以外の通常運転用の発電設備２１～２３を増出力させ、予備の発電設備２５を起動する制御装置４０とを備える天然ガス液化プラントを提供する。これにより、稼動停止したタービン発電設備が生じた場合の電力供給量の低下を抑制することができる。
PCT/JP2007/059254 2007-04-27 2007-04-27 天然ガス液化プラント及びその電力供給システム、制御装置、運用方法 WO2008139535A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/JP2007/059254 WO2008139535A1 (ja) 2007-04-27 2007-04-27 天然ガス液化プラント及びその電力供給システム、制御装置、運用方法
JP2009513878A JP4987973B2 (ja) 2007-04-27 2007-04-27 天然ガス液化プラント及びその電力供給システム、制御装置、運用方法
EP07742689A EP2072609A1 (en) 2007-04-27 2007-04-27 Natural gas liquefaction plant, and power supply system, controller and operating method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/059254 WO2008139535A1 (ja) 2007-04-27 2007-04-27 天然ガス液化プラント及びその電力供給システム、制御装置、運用方法

Publications (1)

Publication Number Publication Date
WO2008139535A1 true WO2008139535A1 (ja) 2008-11-20

Family

ID=40001771

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/059254 WO2008139535A1 (ja) 2007-04-27 2007-04-27 天然ガス液化プラント及びその電力供給システム、制御装置、運用方法

Country Status (3)

Country Link
EP (1) EP2072609A1 (ja)
JP (1) JP4987973B2 (ja)
WO (1) WO2008139535A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010142574A3 (de) * 2009-06-09 2012-02-16 Siemens Aktiengesellschaft Anordnung zur verflüssigung von erdgas und verfahren zum anfahren der anordnung
WO2013061928A1 (ja) * 2011-10-24 2013-05-02 三菱重工業株式会社 液化ガス処理システム、この制御方法、これを備えた液化ガス運搬船およびこれを備えた液化ガス貯蔵設備

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02185626A (ja) * 1989-01-12 1990-07-20 Hitachi Ltd ガスタービン用蒸気供給設備および蒸気噴射方法
JPH09296736A (ja) * 1996-05-08 1997-11-18 Nippon Sanso Kk ガスタービン発電方法及び装置
JP2001132475A (ja) * 1999-11-10 2001-05-15 Chiyoda Corp 蒸気・ガスタービン複合サイクルによる発電システム
JP2001227358A (ja) * 2000-02-17 2001-08-24 Hitachi Ltd ガスタービン発電システム
JP2001526376A (ja) * 1997-12-11 2001-12-18 ビーエイチピー ペトロリアム プロプライエタリー リミテッド 液化プロセスおよび装置
JP2003153448A (ja) * 2001-11-13 2003-05-23 Japan Storage Battery Co Ltd 発電システム
JP2003193862A (ja) * 2001-12-25 2003-07-09 Hitachi Ltd ガスタービン増出力用高圧１流体噴霧ノズル、噴霧ノズルシステム及びガスタービン発電システム
JP2006501432A (ja) 2002-09-30 2006-01-12 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド 全電化ｌｎｇシステム及び方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4109789B2 (ja) * 1998-04-08 2008-07-02 株式会社東芝 発電運転管理システム
JP2001197789A (ja) * 1999-11-08 2001-07-19 Toshiba Corp コンバインドサイクル発電プラントの制御装置
JP2006109610A (ja) * 2004-10-05 2006-04-20 Toshiba Corp 発電設備運転システムおよびその運転方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02185626A (ja) * 1989-01-12 1990-07-20 Hitachi Ltd ガスタービン用蒸気供給設備および蒸気噴射方法
JPH09296736A (ja) * 1996-05-08 1997-11-18 Nippon Sanso Kk ガスタービン発電方法及び装置
JP2001526376A (ja) * 1997-12-11 2001-12-18 ビーエイチピー ペトロリアム プロプライエタリー リミテッド 液化プロセスおよび装置
JP2001132475A (ja) * 1999-11-10 2001-05-15 Chiyoda Corp 蒸気・ガスタービン複合サイクルによる発電システム
JP2001227358A (ja) * 2000-02-17 2001-08-24 Hitachi Ltd ガスタービン発電システム
JP2003153448A (ja) * 2001-11-13 2003-05-23 Japan Storage Battery Co Ltd 発電システム
JP2003193862A (ja) * 2001-12-25 2003-07-09 Hitachi Ltd ガスタービン増出力用高圧１流体噴霧ノズル、噴霧ノズルシステム及びガスタービン発電システム
JP2006501432A (ja) 2002-09-30 2006-01-12 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド 全電化ｌｎｇシステム及び方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010142574A3 (de) * 2009-06-09 2012-02-16 Siemens Aktiengesellschaft Anordnung zur verflüssigung von erdgas und verfahren zum anfahren der anordnung
US9926934B2 (en) 2009-06-09 2018-03-27 Siemens Aktiengesellschaft Arrangement for liquefying natural gas and method for starting said arrangement
WO2013061928A1 (ja) * 2011-10-24 2013-05-02 三菱重工業株式会社 液化ガス処理システム、この制御方法、これを備えた液化ガス運搬船およびこれを備えた液化ガス貯蔵設備

Also Published As

Publication number Publication date
EP2072609A1 (en) 2009-06-24
JP4987973B2 (ja) 2012-08-01
JPWO2008139535A1 (ja) 2010-07-29

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