WO2009047111A3 - Control method and device for dynamically switching off the internal combustion engine of a parallel hybrid drive - Google Patents
Control method and device for dynamically switching off the internal combustion engine of a parallel hybrid drive Download PDFInfo
- Publication number
- WO2009047111A3 WO2009047111A3 PCT/EP2008/062660 EP2008062660W WO2009047111A3 WO 2009047111 A3 WO2009047111 A3 WO 2009047111A3 EP 2008062660 W EP2008062660 W EP 2008062660W WO 2009047111 A3 WO2009047111 A3 WO 2009047111A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- combustion engine
- internal combustion
- hybrid drive
- parallel hybrid
- speed
- Prior art date
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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/40—Controlling the engagement or disengagement of prime movers, e.g. for transition between prime movers
-
- 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
- B60K6/42—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 characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
-
- 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
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- 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
- 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
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/423—Torque
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0644—Engine speed
-
- 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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/08—Electric propulsion units
- B60W2710/083—Torque
-
- 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
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a method for deactivating the internal combustion engine (10) of a parallel hybrid drive comprising the internal combustion engine (10), an electric motor (30) and a controllable disconnect clutch (20), which connects the internal combustion engine (10) to the electric motor (30). The method comprises the steps: detection of a decoupling signal; and, when said decoupling signal is detected: changing the speed control by blocking control of the internal combustion engine speed depending on the driver's wishes and bringing the speed of the internal combustion engine (10) to a speed that corresponds to a torque transmission of the internal combustion engine (10) to the clutch (20) of essentially zero. Once control of the internal combustion engine speed depending on the driver's wishes has been blocked, the disconnect clutch (20) is opened. The invention also relates to a corresponding controller.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007047589A DE102007047589A1 (en) | 2007-10-05 | 2007-10-05 | Dynamic stop with parallel hybrid |
DE102007047589.8 | 2007-10-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009047111A2 WO2009047111A2 (en) | 2009-04-16 |
WO2009047111A3 true WO2009047111A3 (en) | 2009-10-29 |
Family
ID=40329089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/062660 WO2009047111A2 (en) | 2007-10-05 | 2008-09-23 | Dynamic stop i n a parallel hybrid |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102007047589A1 (en) |
WO (1) | WO2009047111A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010011164B4 (en) * | 2010-03-12 | 2019-05-16 | Bayerische Motoren Werke Aktiengesellschaft | Method for engine control in a hybrid vehicle, engine control unit and hybrid vehicle with an over-cut fuel cut-off internal combustion engine |
DE102011005059B4 (en) * | 2011-03-03 | 2020-03-26 | Bayerische Motoren Werke Aktiengesellschaft | Method for operating a hybrid vehicle |
DE102016202556A1 (en) | 2016-02-18 | 2017-08-24 | Volkswagen Aktiengesellschaft | Method and control device for detecting during operation of a hybrid vehicle, whether combustion takes place in an internal combustion engine of the hybrid vehicle |
FR3132259A1 (en) | 2022-01-28 | 2023-08-04 | Psa Automobiles Sa | METHOD FOR CONTROLLING A CLUTCH FOR COUPLING A THERMAL ENGINE WITH A DOUBLE-CLUTCH GEARBOX |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5993351A (en) * | 1997-12-05 | 1999-11-30 | Nissan Motor Co., Ltd. | Control device for hybrid vehicle |
EP1177930A2 (en) * | 2000-08-02 | 2002-02-06 | C.R.F. Società Consortile per Azioni | A method and a system for controlling the propulsion of a motor vehicle |
US20030004031A1 (en) * | 2001-06-29 | 2003-01-02 | Philips Anthony Mark | Method for stopping an engine in a parallel hybrid electric vehicle |
WO2007093249A1 (en) * | 2006-02-13 | 2007-08-23 | Volkswagen Aktiengesellschaft | Method for decoupling at least one torque source, drive for a motor vehicle, control system and motor vehicle |
-
2007
- 2007-10-05 DE DE102007047589A patent/DE102007047589A1/en not_active Withdrawn
-
2008
- 2008-09-23 WO PCT/EP2008/062660 patent/WO2009047111A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5993351A (en) * | 1997-12-05 | 1999-11-30 | Nissan Motor Co., Ltd. | Control device for hybrid vehicle |
EP1177930A2 (en) * | 2000-08-02 | 2002-02-06 | C.R.F. Società Consortile per Azioni | A method and a system for controlling the propulsion of a motor vehicle |
US20030004031A1 (en) * | 2001-06-29 | 2003-01-02 | Philips Anthony Mark | Method for stopping an engine in a parallel hybrid electric vehicle |
WO2007093249A1 (en) * | 2006-02-13 | 2007-08-23 | Volkswagen Aktiengesellschaft | Method for decoupling at least one torque source, drive for a motor vehicle, control system and motor vehicle |
Also Published As
Publication number | Publication date |
---|---|
DE102007047589A1 (en) | 2009-04-09 |
WO2009047111A2 (en) | 2009-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2009041553A1 (en) | Driving device for vehicle | |
EP2017152A3 (en) | Vehicle engine control apparatus | |
WO2006071493A3 (en) | Complementary regenerative torque system and method of controlling same. | |
WO2008107459A3 (en) | Method and device for compensating for a transmission torque of a separating or hybrid clutch of a hybrid drive | |
WO2014080027A3 (en) | Method and system for controlling a hybrid vehicle with independent rear electric motors | |
EP1860012A3 (en) | Engine Start Control | |
WO2012097910A3 (en) | Method and control unit for operating a drive train of a hybrid vehicle | |
WO2005100777A3 (en) | Method for controlling the start-up phase of a motor vehicle | |
CN101795914A (en) | Method for operating a drive train | |
CA2508557A1 (en) | Engine starting apparatus for all-terrain traveling vehicle | |
WO2009069612A1 (en) | Drive control device for hybrid vehicle | |
CN105757142B (en) | The control method and device that a kind of clutch for vehicle automatic speed variator engages | |
WO2007130446A3 (en) | A control method to dynamically limit engine torque to provide clutch overheating protection | |
WO2010046198A3 (en) | Method and device for starting a hybrid vehicle | |
WO2007138401A3 (en) | Vehicle powertrain, controller thereof, and method for controlling vehicle powertrain | |
WO2008047602A8 (en) | Braking/driving controller | |
US20130225367A1 (en) | Method For Setting Shift Points in a Transmission or for Increasing the Torque of an Electric Drive Machine | |
WO2007099018A3 (en) | Method for operating a hybrid vehicle | |
WO2009047111A3 (en) | Control method and device for dynamically switching off the internal combustion engine of a parallel hybrid drive | |
EP2615336A8 (en) | Control unit for transmission | |
KR20210096593A (en) | How the powertrain works and the hybrid module of the powertrain | |
WO2010034637A3 (en) | Method for diagnosing an operating status of a drive device, and diagnostic device and drive system | |
EP2309112A3 (en) | Vehicular control apparatus | |
WO2010020565A3 (en) | Hybrid drive system | |
WO2010136366A3 (en) | Method for operating a drive train |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08804582 Country of ref document: EP Kind code of ref document: A2 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08804582 Country of ref document: EP Kind code of ref document: A2 |