GB2510667B - Drive system for a motor vehicle and a method for operating a drive system of said type - Google Patents

Drive system for a motor vehicle and a method for operating a drive system of said type

Info

Publication number
GB2510667B
GB2510667B GB1320084.5A GB201320084A GB2510667B GB 2510667 B GB2510667 B GB 2510667B GB 201320084 A GB201320084 A GB 201320084A GB 2510667 B GB2510667 B GB 2510667B
Authority
GB
United Kingdom
Prior art keywords
drive system
operating
type
motor vehicle
drive
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.)
Expired - Fee Related
Application number
GB1320084.5A
Other languages
English (en)
Other versions
GB2510667A (en
GB201320084D0 (en
Inventor
Sebastian Ruger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of GB201320084D0 publication Critical patent/GB201320084D0/en
Publication of GB2510667A publication Critical patent/GB2510667A/en
Application granted granted Critical
Publication of GB2510667B publication Critical patent/GB2510667B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
    • B60W20/13—Controlling the power contribution of each of the prime movers to meet required power demand in order to stay within battery power input or output limits; in order to prevent overcharging or battery depletion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W20/00—Control systems specially adapted for hybrid vehicles
    • B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
    • B60W20/15—Control strategies specially adapted for achieving a particular effect
    • B60W20/19—Control strategies specially adapted for achieving a particular effect for achieving enhanced acceleration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/06—Road conditions
    • B60W40/076—Slope angle of the road
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • 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
    • B60K6/50—Architecture of the driveline characterised by arrangement or kind of transmission units
    • B60K6/52—Driving a plurality of drive axles, e.g. four-wheel drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0019—Control system elements or transfer functions
    • B60W2050/0026—Lookup tables or parameter maps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/08—Interaction between the driver and the control system
    • B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
    • B60W2050/146—Display means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/24—Energy storage means
    • B60W2510/242—Energy storage means for electrical energy
    • B60W2510/246—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/40—Torque distribution
    • B60W2720/403—Torque distribution between front and rear axle
    • 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
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)
GB1320084.5A 2012-11-26 2013-11-14 Drive system for a motor vehicle and a method for operating a drive system of said type Expired - Fee Related GB2510667B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012111400.5A DE102012111400A1 (de) 2012-11-26 2012-11-26 Antriebssystem für ein Kraftfahrzeug sowie Verfahren zum Betrieb eines derartigen Antriebssystems

Publications (3)

Publication Number Publication Date
GB201320084D0 GB201320084D0 (en) 2013-12-25
GB2510667A GB2510667A (en) 2014-08-13
GB2510667B true GB2510667B (en) 2015-08-05

Family

ID=49818592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1320084.5A Expired - Fee Related GB2510667B (en) 2012-11-26 2013-11-14 Drive system for a motor vehicle and a method for operating a drive system of said type

Country Status (4)

Country Link
JP (1) JP5993834B2 (it)
DE (1) DE102012111400A1 (it)
GB (1) GB2510667B (it)
IT (1) ITMI20131772A1 (it)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2449983A (en) * 2007-06-08 2008-12-10 Ford Global Tech Llc Button activated system for vehicle power boost
US20110192662A1 (en) * 2010-02-05 2011-08-11 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Method for operation of a hybrid vehicle
US20110196557A1 (en) * 2010-02-08 2011-08-11 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Method and device for specifying a boost control strategy of a hybrid vehicle drive
WO2011103905A1 (de) * 2010-02-25 2011-09-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anzeigevorrichtung eines kraftfahrzeugs und verfahren zum generieren einer betriebsmodusanzeige auf einer anzeigevorrichtung eines kraftfahrzeugs
US20130158756A1 (en) * 2011-12-15 2013-06-20 Ford Global Technologies, Llc Hybrid Vehicle Drive Control System and Method for Providing Motor Torque Boost Compensating for Engine Delay and Torque Exceeding Maximum Engine Torque

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3864403B2 (ja) * 1998-01-30 2006-12-27 マツダ株式会社 ハイブリッド電気自動車における走行表示装置
JPH11262105A (ja) * 1998-03-10 1999-09-24 Honda Motor Co Ltd ハイブリッド車両の制御装置
JP3974129B2 (ja) * 2004-11-01 2007-09-12 本田技研工業株式会社 ハイブリッド車両における電動機用摩擦係合要素の制御装置
JP4638211B2 (ja) * 2004-12-10 2011-02-23 富士重工業株式会社 蓄電デバイスの残存容量演算装置
JP4935022B2 (ja) * 2005-08-23 2012-05-23 日産自動車株式会社 車両の左右トルク配分制御装置
JP2007230366A (ja) * 2006-03-01 2007-09-13 Toyota Motor Corp 動力出力装置、それを搭載する車両及び動力出力装置の制御方法
JP4481261B2 (ja) * 2006-03-17 2010-06-16 本田技研工業株式会社 ハイブリッド四輪駆動車両の制御装置
JP2008254677A (ja) * 2007-04-09 2008-10-23 Toyota Motor Corp 車両及びその制御方法
DE102007020935A1 (de) 2007-05-04 2008-11-06 Volkswagen Ag Verfahren und Vorrichtung für die Antriebssteuerung von Hybridfahrzeugen bei hoher Belastung eines elektronischen Energiespeichers
JP5338336B2 (ja) * 2009-01-23 2013-11-13 日産自動車株式会社 ハイブリッド車の運転状態表示装置
JP2011255824A (ja) * 2010-06-10 2011-12-22 Mitsubishi Motors Corp ハイブリッド車の制御装置
JP2012126272A (ja) * 2010-12-16 2012-07-05 Suzuki Motor Corp ハイブリッド車両の表示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2449983A (en) * 2007-06-08 2008-12-10 Ford Global Tech Llc Button activated system for vehicle power boost
US20110192662A1 (en) * 2010-02-05 2011-08-11 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Method for operation of a hybrid vehicle
US20110196557A1 (en) * 2010-02-08 2011-08-11 Dr. Ing. H.C.F. Porsche Aktiengesellschaft Method and device for specifying a boost control strategy of a hybrid vehicle drive
WO2011103905A1 (de) * 2010-02-25 2011-09-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anzeigevorrichtung eines kraftfahrzeugs und verfahren zum generieren einer betriebsmodusanzeige auf einer anzeigevorrichtung eines kraftfahrzeugs
US20130158756A1 (en) * 2011-12-15 2013-06-20 Ford Global Technologies, Llc Hybrid Vehicle Drive Control System and Method for Providing Motor Torque Boost Compensating for Engine Delay and Torque Exceeding Maximum Engine Torque

Also Published As

Publication number Publication date
DE102012111400A1 (de) 2014-05-28
GB2510667A (en) 2014-08-13
JP5993834B2 (ja) 2016-09-14
GB201320084D0 (en) 2013-12-25
JP2014111436A (ja) 2014-06-19
ITMI20131772A1 (it) 2014-05-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201114