WO2014068717A1 - 車両の走行制御装置 - Google Patents
車両の走行制御装置 Download PDFInfo
- Publication number
- WO2014068717A1 WO2014068717A1 PCT/JP2012/078225 JP2012078225W WO2014068717A1 WO 2014068717 A1 WO2014068717 A1 WO 2014068717A1 JP 2012078225 W JP2012078225 W JP 2012078225W WO 2014068717 A1 WO2014068717 A1 WO 2014068717A1
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- WO
- WIPO (PCT)
- Prior art keywords
- learning
- engine
- traveling
- completed
- idle
- Prior art date
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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
- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
- F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
- F02D13/06—Cutting-out cylinders
-
- 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
- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
- F02D31/001—Electric control of rotation speed
- F02D31/002—Electric control of rotation speed controlling air supply
- F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
- F02D41/2425—Particular ways of programming the data
- F02D41/2429—Methods of calibrating or learning
- F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
-
- 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
- B60W2710/02—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
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
-
- 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
- B60W2710/0677—Engine power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/008—Controlling each cylinder individually
- F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
- F02D41/022—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the clutch status
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/021—Introducing corrections for particular conditions exterior to the engine
- F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
- F02D41/0295—Control according to the amount of oxygen that is stored on the exhaust gas treating apparatus
-
- 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
Abstract
Description
12:エンジン
20:車輪
50:電子制御装置(走行制御装置)
C1:クラッチ
Claims (4)
- 複数の気筒を有するエンジンと、該エンジンと車輪との間の動力伝達経路を断続するクラッチとを、備え、
惰性走行時において、前記エンジンと前記車輪との間の動力伝達経路を遮断した状態で該エンジンを駆動させたまま走行するニュートラル惰性走行と、
前記エンジンと前記車輪との間の動力伝達経路を連結した状態で、該エンジンの少なくとも一部の気筒を休止して走行する気筒休止惰性走行と、
を行う車両の走行制御装置において、
前記エンジンがアイドル運転状態のときに行うアイドル学習が未完了のときは、該アイドル学習の完了後に比べて、惰性走行を行う運転領域のうち、ニュートラル惰性走行を行う運転領域を増加することを特徴とする車両の走行制御装置。 - 前記アイドル学習が未完了のときは、該アイドル学習の完了後に比べて、ニュートラル惰性走行の実行条件を成立しやすくすることを特徴とする請求項1の車両の走行制御装置。
- 前記アイドル学習が未完了のときは、該アイドル学習の完了後に比べて、前記気筒休止惰性走行の実行条件を成立しにくくすることを特徴とする請求項1の車両の走行制御装置。
- 前記エンジンへの燃料噴射を停止し、且つ、該エンジンが前記車輪によって連れ回されているときに行われる減速学習が未完了のときは、該減速学習の完了後に比べて、惰性走行を行う運転領域のうち、前記気筒休止惰性走行を行う運転領域を増加させることを特徴とする請求項1の車両の走行制御装置。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280076827.XA CN104769265B (zh) | 2012-10-31 | 2012-10-31 | 车辆的行驶控制装置 |
JP2014544132A JP5900639B2 (ja) | 2012-10-31 | 2012-10-31 | 車両の走行制御装置 |
DE112012007084.4T DE112012007084B4 (de) | 2012-10-31 | 2012-10-31 | Fahrsteuereinrichtung für Fahrzeuge |
US14/439,305 US9446767B2 (en) | 2012-10-31 | 2012-10-31 | Travel controller for vehicles |
PCT/JP2012/078225 WO2014068717A1 (ja) | 2012-10-31 | 2012-10-31 | 車両の走行制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2012/078225 WO2014068717A1 (ja) | 2012-10-31 | 2012-10-31 | 車両の走行制御装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014068717A1 true WO2014068717A1 (ja) | 2014-05-08 |
Family
ID=50626684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2012/078225 WO2014068717A1 (ja) | 2012-10-31 | 2012-10-31 | 車両の走行制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9446767B2 (ja) |
JP (1) | JP5900639B2 (ja) |
CN (1) | CN104769265B (ja) |
DE (1) | DE112012007084B4 (ja) |
WO (1) | WO2014068717A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017198139A (ja) * | 2016-04-27 | 2017-11-02 | マツダ株式会社 | 車両の制御装置 |
CN110872997A (zh) * | 2018-08-30 | 2020-03-10 | 现代自动车株式会社 | 基于条件应用的cvvd位置学习方法和cvvd系统 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9267448B2 (en) * | 2012-10-31 | 2016-02-23 | Toyota Jidosha Kabushiki Kaisha | Vehicle travel control device |
DE112012007074B4 (de) * | 2012-10-31 | 2022-01-05 | Toyota Jidosha Kabushiki Kaisha | Fahrzeugfahrsteuervorrichtung |
JP6206455B2 (ja) * | 2015-07-08 | 2017-10-04 | トヨタ自動車株式会社 | 車両の制御装置 |
JP6414133B2 (ja) * | 2016-04-28 | 2018-10-31 | トヨタ自動車株式会社 | 車両制御装置 |
JP7087995B2 (ja) * | 2018-12-26 | 2022-06-21 | トヨタ自動車株式会社 | 車両の制御装置 |
JP7302522B2 (ja) * | 2020-04-22 | 2023-07-04 | トヨタ自動車株式会社 | ハイブリッド車両 |
US11845419B2 (en) | 2020-10-26 | 2023-12-19 | Cummins Inc. | Apparatuses, methods and systems for controlling vehicles with engine start-stop, cylinder deactivation, and neutral-at-stop capabilities |
CN112524231B (zh) * | 2020-11-27 | 2022-03-15 | 浙江吉利控股集团有限公司 | 一种车辆的变速箱控制方法及控制系统 |
CN113294252B (zh) * | 2021-07-16 | 2022-12-06 | 西华大学 | 一种变排量发动机及控制方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0579364A (ja) * | 1991-03-06 | 1993-03-30 | Aisin Seiki Co Ltd | 可変気筒制御装置 |
JP2010264817A (ja) * | 2009-05-13 | 2010-11-25 | Nissan Motor Co Ltd | ハイブリッド車両の制御装置 |
JP2011183963A (ja) * | 2010-03-09 | 2011-09-22 | Toyota Motor Corp | 車両制御システム |
JP2012086702A (ja) * | 2010-10-20 | 2012-05-10 | Nissan Motor Co Ltd | ハイブリッド車両の制御装置 |
JP2012219904A (ja) * | 2011-04-07 | 2012-11-12 | Toyota Motor Corp | 車両制御システム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3967536B2 (ja) * | 1999-11-25 | 2007-08-29 | トヨタ自動車株式会社 | 可変動弁機構を有する内燃機関 |
JP3475179B2 (ja) * | 2001-02-06 | 2003-12-08 | 日野自動車株式会社 | クラッチ制御装置 |
JP3692980B2 (ja) * | 2001-07-30 | 2005-09-07 | トヨタ自動車株式会社 | 車両用自動変速機の変速制御装置 |
JP3952884B2 (ja) * | 2002-07-19 | 2007-08-01 | トヨタ自動車株式会社 | 自動車の制御装置 |
DE102008029453B4 (de) * | 2008-06-21 | 2021-01-28 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Einstellen eines sog. "Segelmodus" bei einem Kraftfahrzeug |
DE102009002521A1 (de) * | 2009-04-21 | 2010-10-28 | Zf Friedrichshafen Ag | Verfahren zum Betreiben eines Fahrzeugs mit einem Segel- bzw. Rollmodus |
-
2012
- 2012-10-31 JP JP2014544132A patent/JP5900639B2/ja active Active
- 2012-10-31 US US14/439,305 patent/US9446767B2/en active Active
- 2012-10-31 CN CN201280076827.XA patent/CN104769265B/zh not_active Expired - Fee Related
- 2012-10-31 DE DE112012007084.4T patent/DE112012007084B4/de not_active Expired - Fee Related
- 2012-10-31 WO PCT/JP2012/078225 patent/WO2014068717A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0579364A (ja) * | 1991-03-06 | 1993-03-30 | Aisin Seiki Co Ltd | 可変気筒制御装置 |
JP2010264817A (ja) * | 2009-05-13 | 2010-11-25 | Nissan Motor Co Ltd | ハイブリッド車両の制御装置 |
JP2011183963A (ja) * | 2010-03-09 | 2011-09-22 | Toyota Motor Corp | 車両制御システム |
JP2012086702A (ja) * | 2010-10-20 | 2012-05-10 | Nissan Motor Co Ltd | ハイブリッド車両の制御装置 |
JP2012219904A (ja) * | 2011-04-07 | 2012-11-12 | Toyota Motor Corp | 車両制御システム |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017198139A (ja) * | 2016-04-27 | 2017-11-02 | マツダ株式会社 | 車両の制御装置 |
CN110872997A (zh) * | 2018-08-30 | 2020-03-10 | 现代自动车株式会社 | 基于条件应用的cvvd位置学习方法和cvvd系统 |
CN110872997B (zh) * | 2018-08-30 | 2023-08-04 | 现代自动车株式会社 | 基于条件应用的cvvd位置学习方法和cvvd系统 |
Also Published As
Publication number | Publication date |
---|---|
CN104769265A (zh) | 2015-07-08 |
JPWO2014068717A1 (ja) | 2016-09-08 |
US9446767B2 (en) | 2016-09-20 |
US20150274166A1 (en) | 2015-10-01 |
CN104769265B (zh) | 2017-04-12 |
DE112012007084T5 (de) | 2015-07-23 |
DE112012007084B4 (de) | 2020-12-31 |
JP5900639B2 (ja) | 2016-04-06 |
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