IN2014DE02382A - - Google Patents
Info
- Publication number
- IN2014DE02382A IN2014DE02382A IN2382DE2014A IN2014DE02382A IN 2014DE02382 A IN2014DE02382 A IN 2014DE02382A IN 2382DE2014 A IN2382DE2014 A IN 2382DE2014A IN 2014DE02382 A IN2014DE02382 A IN 2014DE02382A
- Authority
- IN
- India
- Prior art keywords
- hybrid vehicle
- road surface
- sloping road
- drive wheels
- still
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 3
- 230000002441 reversible effect Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
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
- 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
- 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
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18027—Drive off, accelerating from standstill
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18109—Braking
- B60W30/18118—Hill holding
-
- 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
- B60K2006/4825—Electric machine connected or connectable to gearbox input shaft
-
- 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
- B60W2510/244—Charge state
-
- 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
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/04—Vehicle stop
-
- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/10—Accelerator pedal position
-
- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/12—Brake pedal position
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
-
- 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
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Hybrid Electric Vehicles (AREA)
Abstract
ABSTRACT METHOD TO CONTROL A HYBRID VEHICLE SO AS TO PREVENT THE HYBRID VEHICLE FROM MOVING BACKWARD OR FORWARD WHEN IT STOPS ON A SLOPING ROAD SURFACE A method to control a hybrid vehicle provided with an internal combustion engine (2), a servo-assisted transmission (1) and a reversible electrical machine (14) suited to generate a torque (C) to be transmitted to the drive wheels; the method comprises recognizing the occurrence of the condition in which the hybrid vehicle stands still on a sloping road surface; calculating an objective drive torque (Cobj) to be delivered to the drive wheels so as to keep the hybrid vehicle still on the sloping road surface; and controlling the reversible electrical machine (14) so as to deliver to the drive wheels the objective drive torque (Cobj) needed to keep the hybrid vehicle still on the sloping road surface. Single figure
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000469A ITBO20130469A1 (en) | 2013-08-30 | 2013-08-30 | METHOD OF CONTROL OF A HYBRID VEHICLE TO AVOID THE RETRACTION AND ADVANCEMENT OF THE HYBRID VEHICLE DURING STOPPING ON A SLOPE ROAD |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DE02382A true IN2014DE02382A (en) | 2015-06-26 |
Family
ID=49486530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN2382DE2014 IN2014DE02382A (en) | 2013-08-30 | 2014-08-22 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2842824B1 (en) |
JP (1) | JP2015048073A (en) |
CN (1) | CN104417559B (en) |
BR (1) | BR102014021363B1 (en) |
IN (1) | IN2014DE02382A (en) |
IT (1) | ITBO20130469A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105752073B (en) * | 2016-02-19 | 2018-11-16 | 潍柴动力股份有限公司 | A kind of hybrid electric vehicle back-sliding prevention control method |
CN105711590A (en) * | 2016-05-03 | 2016-06-29 | 重庆长安汽车股份有限公司 | Hill-starting assisting control method and device |
CN109591568A (en) * | 2017-09-29 | 2019-04-09 | 比亚迪股份有限公司 | Hybrid vehicle and its steady slope control method, device |
CN112477862B (en) * | 2019-08-23 | 2022-03-25 | 上海汽车集团股份有限公司 | Method and device for realizing vehicle uphill starting auxiliary control |
CN112498126B (en) * | 2020-12-16 | 2023-01-17 | 芜湖杰诺瑞汽车电器系统有限公司 | Zero-rotation-speed control method for automobile electric drive system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3227878B2 (en) * | 1993-03-05 | 2001-11-12 | トヨタ自動車株式会社 | Driving force control device for electric vehicles |
DE19709457A1 (en) * | 1997-03-07 | 1998-09-10 | Mannesmann Sachs Ag | Drive arrangement for motor vehicle |
US6590299B2 (en) * | 2001-11-08 | 2003-07-08 | Ford Global Technologies, Llc | Hybrid electric vehicle control strategy to provide vehicle creep and hill holding |
DE10241018A1 (en) * | 2002-09-05 | 2004-03-25 | Robert Bosch Gmbh | Motor vehicle with hybrid drive, has engine controller that controls internal combustion engine in idling mode according to power requirements of on-board electrical system of motor vehicle |
JP2007252024A (en) * | 2006-03-14 | 2007-09-27 | Toyota Motor Corp | Control device for vehicles |
DE102006044773A1 (en) * | 2006-04-06 | 2007-10-11 | Robert Bosch Gmbh | Accelerator pedal insertion point for hybrid vehicles |
JP4277884B2 (en) * | 2006-07-31 | 2009-06-10 | トヨタ自動車株式会社 | Vehicle drive device |
US7713164B2 (en) * | 2007-06-26 | 2010-05-11 | Ford Global Technologies, Llc | Double step gear shifting in a hybrid electric vehicle |
US7806802B2 (en) * | 2007-08-28 | 2010-10-05 | Ford Global Technologies, Llc | Preventing rollback of a hybrid electric vehicle |
KR101021129B1 (en) * | 2009-02-10 | 2011-03-14 | 현대자동차주식회사 | Method for controlling hill holding of hybrid vehicle |
DE102010032436B4 (en) * | 2009-08-11 | 2024-07-04 | Magna Steyr Fahrzeugtechnik Gmbh & Co Kg | System and method for hill start assistance |
US9109648B2 (en) * | 2011-10-21 | 2015-08-18 | Toyota Jidosha Kabushiki Kaisha | Control device for vehicle |
CN103121450B (en) * | 2011-11-18 | 2016-08-24 | 北汽福田汽车股份有限公司 | A kind of ramp way control method of pure electric automobile |
-
2013
- 2013-08-30 IT IT000469A patent/ITBO20130469A1/en unknown
-
2014
- 2014-08-22 IN IN2382DE2014 patent/IN2014DE02382A/en unknown
- 2014-08-28 BR BR102014021363-5A patent/BR102014021363B1/en active IP Right Grant
- 2014-08-29 JP JP2014174825A patent/JP2015048073A/en active Pending
- 2014-08-29 EP EP14182794.9A patent/EP2842824B1/en active Active
- 2014-09-01 CN CN201410441811.5A patent/CN104417559B/en active Active
Also Published As
Publication number | Publication date |
---|---|
BR102014021363A2 (en) | 2016-04-12 |
JP2015048073A (en) | 2015-03-16 |
ITBO20130469A1 (en) | 2015-03-01 |
EP2842824A1 (en) | 2015-03-04 |
BR102014021363B1 (en) | 2021-11-09 |
CN104417559B (en) | 2018-08-28 |
CN104417559A (en) | 2015-03-18 |
EP2842824B1 (en) | 2016-08-03 |
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