SG11201404428XA - Organic rankine cycle system - Google Patents

Organic rankine cycle system

Info

Publication number
SG11201404428XA
SG11201404428XA SG11201404428XA SG11201404428XA SG11201404428XA SG 11201404428X A SG11201404428X A SG 11201404428XA SG 11201404428X A SG11201404428X A SG 11201404428XA SG 11201404428X A SG11201404428X A SG 11201404428XA SG 11201404428X A SG11201404428X A SG 11201404428XA
Authority
SG
Singapore
Prior art keywords
cycle system
rankine cycle
organic rankine
organic
rankine
Prior art date
Application number
SG11201404428XA
Inventor
Hideharu Yanagi
Original Assignee
Cyclect Electrical Engineering
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 Cyclect Electrical Engineering filed Critical Cyclect Electrical Engineering
Publication of SG11201404428XA publication Critical patent/SG11201404428XA/en

Links

Classifications

    • 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
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • 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
    • F01D15/10—Adaptations for driving, or combinations with, electric generators
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
    • 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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/02—Arrangement of sensing elements
    • F01D17/08—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure
    • F01D17/085—Arrangement of sensing elements responsive to condition of working-fluid, e.g. pressure to temperature
    • 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
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting
    • 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
    • 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
    • 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/02—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of multiple-expansion type
    • 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
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/02—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of multiple-expansion type
    • F01K7/04—Control means specially adapted therefor
SG11201404428XA 2012-03-15 2012-03-15 Organic rankine cycle system SG11201404428XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/051236 WO2013136131A1 (en) 2012-03-15 2012-03-15 Organic rankine cycle system

Publications (1)

Publication Number Publication Date
SG11201404428XA true SG11201404428XA (en) 2014-08-28

Family

ID=49160313

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201404428XA SG11201404428XA (en) 2012-03-15 2012-03-15 Organic rankine cycle system

Country Status (4)

Country Link
US (1) US9003798B2 (en)
AU (1) AU2012373722B2 (en)
SG (1) SG11201404428XA (en)
WO (1) WO2013136131A1 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2947279B1 (en) * 2013-01-16 2019-12-04 Panasonic Intellectual Property Management Co., Ltd. Rankine cycle device
WO2015008131A2 (en) * 2013-07-15 2015-01-22 Ormat Technologies Inc. System for generating power from fuel cell waste heat
US20150082791A1 (en) * 2013-09-26 2015-03-26 General Electric Company Steam turbine system with steam turbine clutch
BE1021896B1 (en) * 2014-05-19 2016-01-25 Atlas Copco Airpower Naamloze Vennootschap METHOD FOR LETTING A GAS RATE EXPANDED AND A DEVICE APPLIED THEREOF
US9732699B2 (en) 2014-05-29 2017-08-15 Richard H. Vogel Thermodynamically interactive heat flow process and multi-stage micro power plant
US20150377077A1 (en) * 2014-06-26 2015-12-31 Kevin J. Laboe Organic rankine cycle waste heat recovery system
DE112015006214T5 (en) * 2015-02-24 2017-11-09 Borgwarner Inc. Turbine and method of making and using same
ITUB20156041A1 (en) * 2015-06-25 2017-06-01 Nuovo Pignone Srl SIMPLE CYCLE SYSTEM AND METHOD FOR THE RECOVERY OF THERMAL CASCAME
CN104989471A (en) * 2015-07-21 2015-10-21 上海齐耀膨胀机有限公司 Air-exhaust heat-regeneration screw expander Organic Rankine cycle power generation set
WO2017044068A1 (en) * 2015-09-08 2017-03-16 Cummins Inc. Use of fluorinated lubricants in waste heat recovery systems
CN105259205A (en) * 2015-09-29 2016-01-20 天津大学 System for comprehensive testing of heat transfer property of low-medium-grade heat source organic Rankine cycle evaporator
US10221725B2 (en) * 2016-04-19 2019-03-05 Phillip Reed Martineau Strain augmented thermodynamic power cycle
CN105840243B (en) * 2016-05-19 2019-10-18 神华集团有限责任公司 A kind of steam electric power generator and system
CN105971907A (en) * 2016-06-27 2016-09-28 中冶华天工程技术有限公司 Air draft device and driving method
FR3055149B1 (en) * 2016-08-18 2020-06-26 IFP Energies Nouvelles CLOSED CIRCUIT OPERATING ACCORDING TO A RANKINE CYCLE WITH A DEVICE FOR EMERGENCY STOPPING OF THE CIRCUIT AND METHOD USING SUCH A CIRCUIT
JP6597586B2 (en) * 2016-12-16 2019-10-30 トヨタ自動車株式会社 Fuel cell system
WO2018147867A1 (en) 2017-02-10 2018-08-16 Cummins Inc. Systems and methods for expanding flow in a waste heat recovery system
CN108302946B (en) * 2018-01-22 2020-02-11 中信重工机械股份有限公司 Flue gas waste heat recycling device based on organic Rankine cycle and control system
CN109723510B (en) * 2018-12-12 2022-03-22 江苏丰远德热管设备制造有限公司 Pump-free organic Rankine cycle power generation method and device with constant power output
CN110714804B (en) * 2019-10-11 2022-05-20 中国科学院工程热物理研究所 Bypass control system suitable for CAES system expansion unit
CN113137286A (en) * 2020-01-16 2021-07-20 勤益科技大学 Organic rankine cycle system with multiple expanders
CN111594283A (en) * 2020-06-23 2020-08-28 南京天加热能技术有限公司 Two-stage turbine gas suspension ORC power generation system and control method
TWI755021B (en) * 2020-08-13 2022-02-11 國立勤益科技大學 Integrated thermal cycling system
US11326550B1 (en) 2021-04-02 2022-05-10 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
US11592009B2 (en) 2021-04-02 2023-02-28 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11421663B1 (en) 2021-04-02 2022-08-23 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic Rankine cycle operation
US11293414B1 (en) 2021-04-02 2022-04-05 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic rankine cycle operation
US11493029B2 (en) 2021-04-02 2022-11-08 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11486370B2 (en) 2021-04-02 2022-11-01 Ice Thermal Harvesting, Llc Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations
US11644015B2 (en) 2021-04-02 2023-05-09 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11255315B1 (en) 2021-04-02 2022-02-22 Ice Thermal Harvesting, Llc Controller for controlling generation of geothermal power in an organic Rankine cycle operation during hydrocarbon production
US11480074B1 (en) 2021-04-02 2022-10-25 Ice Thermal Harvesting, Llc Systems and methods utilizing gas temperature as a power source
CN114198158B (en) * 2021-10-25 2023-08-22 南京弘旭热能科技有限公司 Two-stage turbine magnetic suspension ORC power generation system
CN114542218B (en) * 2022-02-25 2023-10-13 西安热工研究院有限公司 High-temperature gas cooled reactor thermoelectric water triple supply system and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428190A (en) * 1981-08-07 1984-01-31 Ormat Turbines, Ltd. Power plant utilizing multi-stage turbines
US5531073A (en) * 1989-07-01 1996-07-02 Ormat Turbines (1965) Ltd Rankine cycle power plant utilizing organic working fluid
US20030213246A1 (en) * 2002-05-15 2003-11-20 Coll John Gordon Process and device for controlling the thermal and electrical output of integrated micro combined heat and power generation systems
US7325401B1 (en) * 2004-04-13 2008-02-05 Brayton Energy, Llc Power conversion systems
US7665304B2 (en) * 2004-11-30 2010-02-23 Carrier Corporation Rankine cycle device having multiple turbo-generators
US7225621B2 (en) 2005-03-01 2007-06-05 Ormat Technologies, Inc. Organic working fluids
KR100814940B1 (en) * 2007-09-06 2008-03-19 한국기계연구원 Thermal power plant having pure oxygen combustor
IT1400053B1 (en) * 2010-05-24 2013-05-17 Nuovo Pignone Spa METHODS AND SYSTEMS FOR VARIABLE GEOMETRY ENTRY NOZZLES FOR USE IN TURBOESPANSORI.

Also Published As

Publication number Publication date
AU2012373722A1 (en) 2014-04-17
US9003798B2 (en) 2015-04-14
US20140373542A1 (en) 2014-12-25
AU2012373722B2 (en) 2016-03-17
WO2013136131A1 (en) 2013-09-19

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