BR112017008114A2 - arranjo de resfriamento para um sistema whr - Google Patents
arranjo de resfriamento para um sistema whrInfo
- Publication number
- BR112017008114A2 BR112017008114A2 BR112017008114A BR112017008114A BR112017008114A2 BR 112017008114 A2 BR112017008114 A2 BR 112017008114A2 BR 112017008114 A BR112017008114 A BR 112017008114A BR 112017008114 A BR112017008114 A BR 112017008114A BR 112017008114 A2 BR112017008114 A2 BR 112017008114A2
- Authority
- BR
- Brazil
- Prior art keywords
- temperature
- refrigerant
- cooling
- cooling circuit
- radiator
- Prior art date
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
- 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
- F01K23/065—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 the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
-
- 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
- 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
- F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
- F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
- F02G5/02—Profiting from waste heat of exhaust gases
- F02G5/04—Profiting from waste heat of exhaust gases in combination with other waste heat from combustion engines
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
a presente invenção diz respeito a um arranjo de resfriamento. o sistema de resfriamento compreende um primeiro circuito de resfriamento incluindo um primeiro radiador (9) no qual um refrigerante circulante é resfriado a uma primeira temperatura (t1), um segundo circuito de resfriamento incluindo um segundo radiador (14) no qual um refrigerante circulante é resfriado a uma segunda temperatura (t2) que é menor que a primeira temperatura (t1), e um terceiro circuito de resfriamento incluindo um terceiro radiador (25) no qual o refrigerante é resfriado a uma terceira temperatura (t3) que é menor que a segunda temperatura (t2). o arranjo de resfriamento compreende um alinha de entrada do condensador (17) que direciona refrigerante do segundo radiador (14) para um condensador (19) do sistema whr, onde o refrigerante resfria um meio de trabalho do sistema whr e dispositivo de ajuste de resfriamento (13, 16, 24, 38) por meio do que é possível ajustar a temperatura e/ou o fluxo do refrigerante no segundo circuito de resfriamento para o condensador (19) por meio de refrigerante no primeiro circuito de resfriamento com a maior temperatura (t1) e/ou refrigerante no terceiro circuito de resfriamento com a menor temperatura (t2).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1451488A SE538836C2 (en) | 2014-12-05 | 2014-12-05 | A cooling arrangement for a WHR system |
PCT/SE2015/051166 WO2016089276A1 (en) | 2014-12-05 | 2015-11-04 | A cooling arrangement for a whr-system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017008114A2 true BR112017008114A2 (pt) | 2018-02-20 |
Family
ID=56092086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017008114A BR112017008114A2 (pt) | 2014-12-05 | 2015-11-04 | arranjo de resfriamento para um sistema whr |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3227536B1 (pt) |
KR (1) | KR102009970B1 (pt) |
CN (1) | CN107002514B (pt) |
BR (1) | BR112017008114A2 (pt) |
SE (1) | SE538836C2 (pt) |
WO (1) | WO2016089276A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE540918C2 (en) * | 2016-01-15 | 2018-12-18 | Scania Cv Ab | A method for controlling a cooling system delivering coolant to heat exchanger in a vehicle |
DE102016207978A1 (de) * | 2016-05-10 | 2017-11-16 | Robert Bosch Gmbh | Abwärmenutzungsanordnung einer Brennkraftmaschine und Verfahren zum Betrieb der Abwärmenutzungsanordnung |
SE540324C2 (en) * | 2016-10-28 | 2018-06-26 | Scania Cv Ab | A cooling system for cooling a combustion engine and a WHR system |
SE542064C2 (en) | 2017-06-07 | 2020-02-18 | Scania Cv Ab | A cooling system for a combustion engine and a WHR system |
SE541209C2 (en) | 2017-08-25 | 2019-04-30 | Scania Cv Ab | A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system |
EP3534105B1 (en) * | 2018-03-01 | 2020-08-19 | Innio Jenbacher GmbH & Co OG | Control plate for cooling circuit |
SE543213C2 (en) | 2018-12-14 | 2020-10-27 | Scania Cv Ab | Hybrid Electric Powertrain, and Vehicle |
SE543214C2 (en) | 2018-12-14 | 2020-10-27 | Scania Cv Ab | Hybrid Electric Powertrain, and Vehicle |
KR102380796B1 (ko) | 2019-12-02 | 2022-03-31 | 주식회사 위즈켐 | 다중 층상 라멜라 에멀젼 타입 화장료 조성물 |
AT524156B1 (de) * | 2020-08-04 | 2022-07-15 | Man Truck & Bus Se | Vorrichtung zur Energierückgewinnung mit einem Abwärmenutzungskreislauf |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19854544B4 (de) * | 1998-11-26 | 2004-06-17 | Mtu Friedrichshafen Gmbh | Kühlsystem für eine aufgeladene Brennkraftmaschine |
DE10335567A1 (de) * | 2003-07-31 | 2005-03-10 | Behr Gmbh & Co Kg | Kreislaufanordnung zur Kühlung von Ladeluft und Verfahren zum Betreiben einer derartigen Kreislaufanordnung |
SE531791C2 (sv) * | 2007-10-05 | 2009-08-04 | Scania Cv Ab | Arrangemang för att kyla olja i en växellåda i ett fordon |
AT507096B1 (de) * | 2008-12-10 | 2010-02-15 | Man Nutzfahrzeuge Oesterreich | Antriebseinheit mit kühlkreislauf und separatem wärmerückgewinnungskreislauf |
DE102009028467A1 (de) * | 2009-08-12 | 2011-02-17 | Robert Bosch Gmbh | Vorrichtung zur Nutzung von Abwärme |
US8627663B2 (en) | 2009-09-02 | 2014-01-14 | Cummins Intellectual Properties, Inc. | Energy recovery system and method using an organic rankine cycle with condenser pressure regulation |
DE102010003906A1 (de) * | 2010-04-13 | 2011-10-13 | Behr Gmbh & Co. Kg | Verbrennungsmotor |
SE535877C2 (sv) * | 2010-05-25 | 2013-01-29 | Scania Cv Ab | Kylarrangemang hos ett fordon som drivs av en överladdad förbränningsmotor |
US9470115B2 (en) * | 2010-08-11 | 2016-10-18 | Cummins Intellectual Property, Inc. | Split radiator design for heat rejection optimization for a waste heat recovery system |
JP5481737B2 (ja) * | 2010-09-30 | 2014-04-23 | サンデン株式会社 | 内燃機関の廃熱利用装置 |
SE535775C2 (sv) * | 2010-12-14 | 2012-12-11 | Scania Cv Ab | Kylarrangemang i ett fordon som är drivs av en förbränningsmotor |
SE535316C2 (sv) * | 2011-02-25 | 2012-06-26 | Scania Cv Ab | System för att omvandla värmeenergi till mekanisk energi i ett fordon |
SE536283C2 (sv) * | 2011-12-23 | 2013-07-30 | Scania Cv Ab | Arrangemang och förfarande för att kyla kylvätska i ett kylsystem i ett fordon |
ES2635548T3 (es) * | 2013-04-08 | 2017-10-04 | Fpt Motorenforschung Ag | Sistema para la recuperación de calor de un motor de combustión |
-
2014
- 2014-12-05 SE SE1451488A patent/SE538836C2/en unknown
-
2015
- 2015-11-04 CN CN201580061747.0A patent/CN107002514B/zh not_active Expired - Fee Related
- 2015-11-04 KR KR1020177016382A patent/KR102009970B1/ko active IP Right Grant
- 2015-11-04 EP EP15866331.0A patent/EP3227536B1/en active Active
- 2015-11-04 BR BR112017008114A patent/BR112017008114A2/pt not_active Application Discontinuation
- 2015-11-04 WO PCT/SE2015/051166 patent/WO2016089276A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE1451488A1 (sv) | 2016-06-06 |
EP3227536A1 (en) | 2017-10-11 |
CN107002514A (zh) | 2017-08-01 |
SE538836C2 (en) | 2016-12-20 |
WO2016089276A1 (en) | 2016-06-09 |
EP3227536A4 (en) | 2018-10-24 |
KR102009970B1 (ko) | 2019-08-12 |
CN107002514B (zh) | 2019-06-14 |
KR20170083139A (ko) | 2017-07-17 |
EP3227536B1 (en) | 2020-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] |