EP2708704A3 - Power generating apparatus and operation method thereof - Google Patents
Power generating apparatus and operation method thereof Download PDFInfo
- Publication number
- EP2708704A3 EP2708704A3 EP13179041.2A EP13179041A EP2708704A3 EP 2708704 A3 EP2708704 A3 EP 2708704A3 EP 13179041 A EP13179041 A EP 13179041A EP 2708704 A3 EP2708704 A3 EP 2708704A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat engine
- rotary machine
- expander
- working medium
- bypass pipe
- 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.)
- Withdrawn
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
-
- 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
- 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
- F01K23/04—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 condensation heat from 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
- 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
- F01K23/08—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 working 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/12—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled
- F01K23/16—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engines being mechanically coupled all the engines being turbines
-
- 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
- F01K25/10—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 the vapours being cold, e.g. ammonia, carbon dioxide, ether
-
- 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
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
- F01K3/24—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by separately-fired heaters
- F01K3/242—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by separately-fired heaters delivering steam to a common mains
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)
- Control Of Turbines (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012203220A JP5721676B2 (en) | 2012-09-14 | 2012-09-14 | Auxiliary power generation device and method of operating this device |
JP2012232032A JP5819796B2 (en) | 2012-10-19 | 2012-10-19 | Rotating machine drive system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2708704A2 EP2708704A2 (en) | 2014-03-19 |
EP2708704A3 true EP2708704A3 (en) | 2018-01-10 |
Family
ID=48915899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13179041.2A Withdrawn EP2708704A3 (en) | 2012-09-14 | 2013-08-02 | Power generating apparatus and operation method thereof |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140075941A1 (en) |
EP (1) | EP2708704A3 (en) |
KR (1) | KR101482879B1 (en) |
CN (1) | CN103670553B (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1399878B1 (en) * | 2010-05-13 | 2013-05-09 | Turboden Srl | ORC SYSTEM AT HIGH OPTIMIZED TEMPERATURE |
IT1402363B1 (en) * | 2010-06-10 | 2013-09-04 | Turboden Srl | ORC PLANT WITH SYSTEM TO IMPROVE THE HEAT EXCHANGE BETWEEN THE SOURCE OF WARM FLUID AND WORK FLUID |
EP2673511B1 (en) * | 2011-02-10 | 2019-06-05 | Ingersoll-Rand Company | Compressor system including gear integrated screw expander |
JP5715111B2 (en) * | 2012-12-12 | 2015-05-07 | 株式会社神戸製鋼所 | Power generation device and power generation system |
JP2014171350A (en) * | 2013-03-05 | 2014-09-18 | Kobe Steel Ltd | Power generation device and power generation method |
KR20150017610A (en) * | 2013-08-07 | 2015-02-17 | 삼성테크윈 주식회사 | Compressor system |
JP6194273B2 (en) | 2014-04-04 | 2017-09-06 | 株式会社神戸製鋼所 | Waste heat recovery device and waste heat recovery method |
JP6194274B2 (en) * | 2014-04-04 | 2017-09-06 | 株式会社神戸製鋼所 | Waste heat recovery system and waste heat recovery method |
JP6387245B2 (en) * | 2014-05-15 | 2018-09-05 | 日産自動車株式会社 | Engine waste heat utilization device |
JP6242769B2 (en) * | 2014-08-21 | 2017-12-06 | 株式会社神戸製鋼所 | Compression device |
JP6342755B2 (en) | 2014-09-05 | 2018-06-13 | 株式会社神戸製鋼所 | Compression device |
BE1023904B1 (en) | 2015-09-08 | 2017-09-08 | Atlas Copco Airpower Naamloze Vennootschap | ORC for converting waste heat from a heat source into mechanical energy and compressor installation that uses such an ORC. |
JP6649464B2 (en) * | 2016-02-26 | 2020-02-19 | 株式会社Kokusai Electric | Power generation system, management device and substrate processing device |
AT518522B1 (en) * | 2016-07-18 | 2017-11-15 | Avl List Gmbh | METHOD FOR DETECTING A LEAKAGE IN A HEAT RECOVERY SYSTEM |
JP2019019797A (en) * | 2017-07-20 | 2019-02-07 | パナソニック株式会社 | Cogeneration system and operation method of the same |
CN107286963A (en) * | 2017-08-11 | 2017-10-24 | 安徽工业大学 | Coke oven coke oven uprising tube afterheat steam recycling system and recoverying and utilizing method |
JP6913007B2 (en) * | 2017-11-16 | 2021-08-04 | 株式会社神戸製鋼所 | Piping members and fluid transport equipment |
JP2019143533A (en) | 2018-02-20 | 2019-08-29 | いすゞ自動車株式会社 | Waste heat utilization device |
CN109667635A (en) * | 2019-01-29 | 2019-04-23 | 江苏金通灵流体机械科技股份有限公司 | The a variety of waste heats recycling organic rankine cycle system and application method of pneumoelectric alliance |
SE2051385A1 (en) * | 2020-11-27 | 2022-05-28 | Climeon Ab | Turbine and turbine-generator assembly with magnetic coupling |
CN113898435B (en) * | 2021-11-11 | 2024-05-03 | 重庆江增船舶重工有限公司 | Control structure and method of supercritical carbon dioxide turbine generator set |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0250055A (en) * | 1988-08-08 | 1990-02-20 | Yazaki Corp | Rankine cycle engine driving compression freezer |
US5483797A (en) * | 1988-12-02 | 1996-01-16 | Ormat Industries Ltd. | Method of and apparatus for controlling the operation of a valve that regulates the flow of geothermal fluid |
WO2008106774A1 (en) * | 2007-03-02 | 2008-09-12 | Victor Juchymenko | Controlled organic rankine cycle system for recovery and conversion of thermal energy |
JP4240155B1 (en) * | 2008-03-06 | 2009-03-18 | 三浦工業株式会社 | Steam system |
US20090071156A1 (en) * | 2007-09-14 | 2009-03-19 | Denso Corporation | Waste heat recovery apparatus |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2166367A1 (en) * | 1970-06-15 | 1974-02-07 | Nikolaus Laing | ADDITIONAL COOLING FOR THE CONDENSER HEAT EXCHANGER OF A THERMAL POWER MACHINE BY WATER INJECTION |
JPS50135516A (en) * | 1974-04-15 | 1975-10-27 | ||
JPS50152250A (en) * | 1974-05-29 | 1975-12-08 | ||
US4099385A (en) * | 1976-01-28 | 1978-07-11 | Westinghouse Electric Corp. | Extended fuel cycle operation for pressurized water reactor plants |
US4494379A (en) * | 1983-04-21 | 1985-01-22 | Mcfarland Lorrell C | Vapor driven power system |
JP2677787B2 (en) * | 1986-11-06 | 1997-11-17 | バブコツク日立株式会社 | Boiler control device |
US6393840B1 (en) * | 2000-03-01 | 2002-05-28 | Ter Thermal Retrieval Systems Ltd. | Thermal energy retrieval system for internal combustion engines |
DE10010920A1 (en) * | 2000-03-06 | 2001-09-13 | Laufenberg Josef | Method and device are for conversion of low temperature heat energy into mechanical energy with heat transmission and heat pump work circuit feeds |
CN2777449Y (en) * | 2004-11-19 | 2006-05-03 | 天津大学 | Working condition converting and controlling device for double screw rod compressor-decompressor |
US7730729B2 (en) * | 2005-02-10 | 2010-06-08 | Panasonic Corporation | Refrigerating machine |
JP2008175402A (en) | 2005-04-14 | 2008-07-31 | Matsushita Electric Ind Co Ltd | Operating method of refrigerating cycle device |
CN100575817C (en) * | 2005-05-06 | 2009-12-30 | 松下电器产业株式会社 | Refrigerating circulatory device |
JP4946840B2 (en) * | 2006-12-08 | 2012-06-06 | ダイキン工業株式会社 | Refrigeration equipment |
CN201125751Y (en) * | 2007-10-24 | 2008-10-01 | 陈深佃 | Power generation system using low temperature heat power supply or environment heat power supply to generate power |
JP2010133284A (en) | 2008-12-02 | 2010-06-17 | Mitsubishi Heavy Ind Ltd | Power generation system |
JP5495293B2 (en) * | 2009-07-06 | 2014-05-21 | 株式会社日立産機システム | Compressor |
JP5389710B2 (en) * | 2010-03-24 | 2014-01-15 | サンデン株式会社 | Waste heat utilization system for internal combustion engine and motor generator device used in the system |
-
2013
- 2013-07-29 US US13/953,076 patent/US20140075941A1/en not_active Abandoned
- 2013-08-02 EP EP13179041.2A patent/EP2708704A3/en not_active Withdrawn
- 2013-09-11 KR KR20130108996A patent/KR101482879B1/en not_active IP Right Cessation
- 2013-09-13 CN CN201310416974.3A patent/CN103670553B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0250055A (en) * | 1988-08-08 | 1990-02-20 | Yazaki Corp | Rankine cycle engine driving compression freezer |
US5483797A (en) * | 1988-12-02 | 1996-01-16 | Ormat Industries Ltd. | Method of and apparatus for controlling the operation of a valve that regulates the flow of geothermal fluid |
WO2008106774A1 (en) * | 2007-03-02 | 2008-09-12 | Victor Juchymenko | Controlled organic rankine cycle system for recovery and conversion of thermal energy |
US20090071156A1 (en) * | 2007-09-14 | 2009-03-19 | Denso Corporation | Waste heat recovery apparatus |
JP4240155B1 (en) * | 2008-03-06 | 2009-03-18 | 三浦工業株式会社 | Steam system |
Also Published As
Publication number | Publication date |
---|---|
CN103670553A (en) | 2014-03-26 |
US20140075941A1 (en) | 2014-03-20 |
EP2708704A2 (en) | 2014-03-19 |
KR101482879B1 (en) | 2015-01-14 |
CN103670553B (en) | 2015-09-02 |
KR20140035837A (en) | 2014-03-24 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: F01K 13/02 20060101AFI20171207BHEP Ipc: F01K 23/08 20060101ALI20171207BHEP Ipc: F01K 15/00 20060101ALI20171207BHEP Ipc: F01K 23/16 20060101ALI20171207BHEP Ipc: F01K 23/04 20060101ALI20171207BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20180711 |