JP7315015B2 - 車両の定速走行制御方法及び車両の定速走行制御装置 - Google Patents
車両の定速走行制御方法及び車両の定速走行制御装置 Download PDFInfo
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- JP7315015B2 JP7315015B2 JP2021550991A JP2021550991A JP7315015B2 JP 7315015 B2 JP7315015 B2 JP 7315015B2 JP 2021550991 A JP2021550991 A JP 2021550991A JP 2021550991 A JP2021550991 A JP 2021550991A JP 7315015 B2 JP7315015 B2 JP 7315015B2
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- towing
- accelerator opening
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Classifications
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- 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
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
-
- 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
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- 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
- B60W2300/00—Indexing codes relating to the type of vehicle
- B60W2300/14—Trailers, e.g. full trailers, caravans
-
- 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
- B60W2510/10—Change speed gearings
- B60W2510/1005—Transmission ratio engaged
-
- 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
- B60W2520/10—Longitudinal 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
- B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
- B60W2530/16—Driving resistance
-
- 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
- B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
- B60W2530/203—Presence of trailer
-
- 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
- B60W2540/106—Rate of change
-
- 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
- B60W2720/10—Longitudinal speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
- F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
- F02D2200/501—Vehicle speed
Description
Claims (4)
- 目標車速と実車速との差分に基づいて目標駆動力を演算し、前記目標駆動力に基づいて車両の駆動源を制御しつつ、定速走行制御における目標変速比の演算に用いるための目標アクセル開度を設定し、前記目標アクセル開度と前記車両のトーイング状態とに基づいて前記目標変速比を設定し、前記トーイング状態によるトーイング時には非トーイング時と比べて前記目標アクセル開度に対する前記目標変速比が大きく設定される車両の定速走行制御方法であって、
前記車両のトーイングの有無に応じて前記目標アクセル開度の設定を異ならせ、前記トーイング時には前記非トーイング時と比べて同一の前記目標駆動力に対して前記目標アクセル開度が小さく設定される、
ことを特徴とする車両の定速走行制御方法。 - 請求項1に記載の車両の定速走行制御方法であって、
前記目標アクセル開度は前記目標駆動力と、前記実車速と、前記トーイング状態とに基づいて設定される、
ことを特徴とする車両の定速走行制御方法。 - 請求項1又は2に記載の車両の定速走行制御方法であって、
前記実車速と前記目標アクセル開度とに応じて変速線が設定され、前記変速線は前記実車速が高いほど前記目標アクセル開度が大きくなる区間を有し、前記実車速あるいは前記目標アクセル開度が変速線を跨ぐと前記目標変速比が変更され、前記変速線は前記車両のトーイングの有無に応じて複数備え、前記トーイング時には前記非トーイング時と比べて高車速側に設定される、
ことを特徴とする車両の定速走行制御方法。 - 目標車速と実車速との差分に基づいて目標駆動力を演算し、前記目標駆動力に基づいて車両の駆動源を制御しつつ、定速走行制御における目標変速比の演算に用いるための目標アクセル開度を設定し、前記目標アクセル開度と前記車両のトーイング状態とに基づいて前記目標変速比を設定し、前記トーイング状態によるトーイング時には非トーイング時と比べて前記目標アクセル開度に対する前記目標変速比が大きく設定される車両の定速走行制御装置であって、
前記車両のトーイングの有無に応じて前記目標アクセル開度の設定を切り替える制御部を備え、
前記トーイング時には前記非トーイング時と比べて同一の前記目標駆動力に対して前記目標アクセル開度が小さく設定される、
ことを特徴とする車両の定速走行制御装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2019/039718 WO2021070268A1 (ja) | 2019-10-08 | 2019-10-08 | 車両の定速走行制御方法及び車両の定速走行制御装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2021070268A1 JPWO2021070268A1 (ja) | 2021-04-15 |
JPWO2021070268A5 JPWO2021070268A5 (ja) | 2022-04-25 |
JP7315015B2 true JP7315015B2 (ja) | 2023-07-26 |
Family
ID=75437406
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021550991A Active JP7315015B2 (ja) | 2019-10-08 | 2019-10-08 | 車両の定速走行制御方法及び車両の定速走行制御装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20220297690A1 (ja) |
EP (1) | EP4043712A4 (ja) |
JP (1) | JP7315015B2 (ja) |
CN (1) | CN114466969A (ja) |
WO (1) | WO2021070268A1 (ja) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001304384A (ja) | 2000-04-18 | 2001-10-31 | Toyota Motor Corp | 自動変速機の変速制御装置 |
WO2013108401A1 (ja) | 2012-01-20 | 2013-07-25 | トヨタ自動車株式会社 | ハイブリッド車両のエンジン始動制御装置 |
JP2016179780A (ja) | 2015-03-25 | 2016-10-13 | トヨタ自動車株式会社 | ハイブリッド車両の駆動装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3126525B2 (ja) * | 1991-12-03 | 2001-01-22 | 株式会社日立製作所 | 自動車の自動変速制御装置 |
JPH111135A (ja) * | 1997-06-12 | 1999-01-06 | Nissan Motor Co Ltd | 車両の駆動力制御装置 |
JP2002187460A (ja) * | 2000-12-20 | 2002-07-02 | Nissan Motor Co Ltd | 車両の駆動力制御装置 |
JP2003159965A (ja) * | 2001-11-22 | 2003-06-03 | Nissan Motor Co Ltd | 車両の駆動力制御装置 |
JP4348065B2 (ja) * | 2002-11-13 | 2009-10-21 | 日産自動車株式会社 | 無段変速機の変速制御装置 |
JP4144529B2 (ja) * | 2004-02-04 | 2008-09-03 | 株式会社デンソー | エンジン制御装置 |
JP5201786B2 (ja) * | 2005-07-19 | 2013-06-05 | 日産自動車株式会社 | エンジン出力制御装置 |
WO2009113332A1 (ja) * | 2008-03-13 | 2009-09-17 | ジヤトコ株式会社 | 自動変速機の制御装置および制御方法 |
US9266530B2 (en) * | 2011-12-08 | 2016-02-23 | Toyota Jidosha Kabushiki Kaisha | Control device for hybrid vehicle |
JP5817506B2 (ja) * | 2011-12-21 | 2015-11-18 | トヨタ自動車株式会社 | 車両用定速走行制御装置、車両用定速走行制御方法、車両用定速走行制御プログラム |
JP5854153B2 (ja) * | 2012-11-05 | 2016-02-09 | 日産自動車株式会社 | 車両の変速制御装置 |
JP6528422B2 (ja) * | 2015-01-29 | 2019-06-12 | いすゞ自動車株式会社 | 自動変速機の制御装置及び自動変速機の変速方法 |
US10232840B2 (en) * | 2016-08-08 | 2019-03-19 | Ford Global Technologies, Llc | Deceleration control for a hybrid vehicle during towing |
JP2020169580A (ja) * | 2019-04-01 | 2020-10-15 | トヨタ自動車株式会社 | 車両の駆動力制御装置 |
-
2019
- 2019-10-08 EP EP19948212.6A patent/EP4043712A4/en active Pending
- 2019-10-08 US US17/642,269 patent/US20220297690A1/en active Pending
- 2019-10-08 CN CN201980101075.XA patent/CN114466969A/zh active Pending
- 2019-10-08 JP JP2021550991A patent/JP7315015B2/ja active Active
- 2019-10-08 WO PCT/JP2019/039718 patent/WO2021070268A1/ja unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001304384A (ja) | 2000-04-18 | 2001-10-31 | Toyota Motor Corp | 自動変速機の変速制御装置 |
WO2013108401A1 (ja) | 2012-01-20 | 2013-07-25 | トヨタ自動車株式会社 | ハイブリッド車両のエンジン始動制御装置 |
JP2016179780A (ja) | 2015-03-25 | 2016-10-13 | トヨタ自動車株式会社 | ハイブリッド車両の駆動装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2021070268A1 (ja) | 2021-04-15 |
EP4043712A4 (en) | 2023-01-18 |
US20220297690A1 (en) | 2022-09-22 |
EP4043712A1 (en) | 2022-08-17 |
JPWO2021070268A1 (ja) | 2021-04-15 |
CN114466969A (zh) | 2022-05-10 |
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