SE1751024A1 - A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system - Google Patents

A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system

Info

Publication number
SE1751024A1
SE1751024A1 SE1751024A SE1751024A SE1751024A1 SE 1751024 A1 SE1751024 A1 SE 1751024A1 SE 1751024 A SE1751024 A SE 1751024A SE 1751024 A SE1751024 A SE 1751024A SE 1751024 A1 SE1751024 A1 SE 1751024A1
Authority
SE
Sweden
Prior art keywords
radiator
cooling
drive unit
electric drive
combustion engine
Prior art date
Application number
SE1751024A
Other versions
SE541209C2 (en
Inventor
Markus Mustonen
Ola Hall
Tomas Alsterdal
Zoltan Kardos
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE1751024A priority Critical patent/SE541209C2/en
Priority to DE112018003581.6T priority patent/DE112018003581B4/en
Priority to PCT/SE2018/050838 priority patent/WO2019039990A1/en
Publication of SE1751024A1 publication Critical patent/SE1751024A1/en
Publication of SE541209C2 publication Critical patent/SE541209C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0437—Liquid cooled heat exchangers
    • F02B29/0443—Layout of the coolant or refrigerant circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
    • B60K11/04—Arrangement or mounting of radiators, radiator shutters, or radiator blinds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
    • F01P2003/182—Arrangements or mounting of liquid-to-air heat-exchangers with multiple heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2050/00—Applications
    • F01P2050/24—Hybrid vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/12—Arrangements for cooling other engine or machine parts
    • 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
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The present invention relates to a cooling arrangement for a hybrid vehicle (1) comprising an electric drive unit (2), a combustion engine (3) and a WHR system (4), wherein the cooling arrangement comprises a cooler package (5) arranged in an air flow passage (6) of the hybrid vehicle (1).The cooler package (5) comprises a first radiator (r) which is primarily used to cool coolant for cooling of an energy storage (2b) of the electric drive unit (2), a. second radiator (r) which is primarily used to cool coolant for cooling of cooling power electronics (2c) of the electric drive unit (2), a third radiator (r) which is primarily used to cool coolant for cooling of a condenser (4a) of the WHR system (4) and a fourth radiator (r) which is used to cool coolant for cooling of the combustion engine (3). The first radiator (r) and the second radiator (r) are arranged in positions upstream of the third radiator (r) and the fourth radiator (r) in view of the intended flow direction of a cooling air flow (7) through the air flow passage (6).
SE1751024A 2017-08-25 2017-08-25 A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system SE541209C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE1751024A SE541209C2 (en) 2017-08-25 2017-08-25 A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system
DE112018003581.6T DE112018003581B4 (en) 2017-08-25 2018-08-20 Cooling arrangement for a hybrid vehicle with an electric drive unit, an internal combustion engine and a waste heat recovery system
PCT/SE2018/050838 WO2019039990A1 (en) 2017-08-25 2018-08-20 A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a whr system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1751024A SE541209C2 (en) 2017-08-25 2017-08-25 A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system

Publications (2)

Publication Number Publication Date
SE1751024A1 true SE1751024A1 (en) 2019-02-26
SE541209C2 SE541209C2 (en) 2019-04-30

Family

ID=65439182

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1751024A SE541209C2 (en) 2017-08-25 2017-08-25 A cooling arrangement for a hybrid vehicle comprising an electric drive unit, a combustion engine and a WHR system

Country Status (3)

Country Link
DE (1) DE112018003581B4 (en)
SE (1) SE541209C2 (en)
WO (1) WO2019039990A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2716549C1 (en) * 2019-03-06 2020-03-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Курганский государственный университет" Active radiator louver system
US11370266B2 (en) 2019-05-16 2022-06-28 Polaris Industries Inc. Hybrid utility vehicle
CN110549840B (en) * 2019-09-04 2020-09-18 江苏徐工工程机械研究院有限公司 Electric transmission engineering machinery cooling system and control method and control device thereof
FR3112720B1 (en) * 2020-07-27 2022-09-02 Valeo Systemes Thermiques Cooling module for an electric or hybrid motor vehicle
FR3112994B1 (en) * 2020-07-28 2022-06-24 Psa Automobiles Sa THERMAL SYSTEM VEHICLE WITH OPTIMIZED COOLING PERFORMANCE
US11605846B2 (en) 2020-08-06 2023-03-14 Caterpillar Inc. Liquid cooled thermal management system and related method of controlling the liquid cooled thermal management system
DE102021209305A1 (en) * 2021-08-25 2023-03-02 Robert Bosch Gesellschaft mit beschränkter Haftung Power train cooling unit for a vehicle
DE102022116476A1 (en) 2022-07-01 2024-01-04 Ford Global Technologies, Llc Cooling system for a fuel cell vehicle
DE102022117844A1 (en) 2022-07-18 2024-01-18 Man Truck & Bus Se Motor vehicle having temperature control device
SE2251345A1 (en) * 2022-11-16 2024-05-17 Scania Cv Ab Method of Controlling Operation of Vehicle Cooling System, Computer Program, Computer-readable Medium, Control Arrangement, Vehicle Cooling System, and Vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050274507A1 (en) * 2004-06-10 2005-12-15 Denso Corporation Cooling system used for hybrid-powered automobile
US20110083920A1 (en) * 2009-10-13 2011-04-14 Kabushiki Kaisha Toyota Jidoshokki Vehicle with rankine cycle system and refrigerating cycle system
US20120109433A1 (en) * 2010-10-28 2012-05-03 GM Global Technology Operations LLC Systems and methods for determining the target thermal conditioning value to control a rechargeable energy storage system

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DE19928193A1 (en) 1998-07-09 2000-01-13 Behr Gmbh & Co Heat exchanger system for motor vehicle
DE102005045266A1 (en) 2005-09-22 2007-04-12 Deere & Company, Moline Cooling arrangement of a vehicle
US20080023173A1 (en) 2006-07-31 2008-01-31 Valeo, Inc. Fan shroud for automotive applications
DE102011056511A1 (en) 2011-12-16 2013-06-20 Hägele GmbH Cooling system for internal combustion engine for driving of transport vehicles, has heat exchangers arranged in flow direction of cooling air flow of air conveyor, where cooling air flow ascends from heat carrier limiting temperature level
DE102012004002A1 (en) * 2012-02-25 2013-08-29 Daimler Ag Vehicle with a high-temperature circuit, a low-temperature circuit, an air-conditioning refrigeration cycle and / or a waste heat recovery cycle
SE538836C2 (en) 2014-12-05 2016-12-20 Scania Cv Ab A cooling arrangement for a WHR-system
DE102015006387A1 (en) * 2015-05-20 2015-12-10 Daimler Ag Electrically powered vehicle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050274507A1 (en) * 2004-06-10 2005-12-15 Denso Corporation Cooling system used for hybrid-powered automobile
US20110083920A1 (en) * 2009-10-13 2011-04-14 Kabushiki Kaisha Toyota Jidoshokki Vehicle with rankine cycle system and refrigerating cycle system
US20120109433A1 (en) * 2010-10-28 2012-05-03 GM Global Technology Operations LLC Systems and methods for determining the target thermal conditioning value to control a rechargeable energy storage system

Also Published As

Publication number Publication date
WO2019039990A1 (en) 2019-02-28
DE112018003581T5 (en) 2020-04-02
DE112018003581B4 (en) 2022-10-27
SE541209C2 (en) 2019-04-30

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