JP6003913B2 - ハイブリッド車両の制御装置 - Google Patents
ハイブリッド車両の制御装置 Download PDFInfo
- Publication number
- JP6003913B2 JP6003913B2 JP2014015817A JP2014015817A JP6003913B2 JP 6003913 B2 JP6003913 B2 JP 6003913B2 JP 2014015817 A JP2014015817 A JP 2014015817A JP 2014015817 A JP2014015817 A JP 2014015817A JP 6003913 B2 JP6003913 B2 JP 6003913B2
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- JP
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- Prior art keywords
- clutch
- engine
- torque
- electric motor
- downshift
- 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.)
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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
- 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
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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
- 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
- B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
- B60W10/11—Stepped gearings
- B60W10/115—Stepped gearings with planetary gears
-
- 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
- B60W20/30—Control strategies involving selection of transmission gear ratio
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
- F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
- F16H61/061—Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/92—Hybrid vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/18—Propelling the vehicle
- B60Y2300/184—Preventing damage resulting from overload or excessive wear of the driveline
- B60Y2300/186—Excessive wear or burn out of friction elements, e.g. clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/18—Propelling the vehicle
- B60Y2300/184—Preventing damage resulting from overload or excessive wear of the driveline
- B60Y2300/186—Excessive wear or burn out of friction elements, e.g. clutches
- B60Y2300/1865—Overheating of driveline components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/48—Engine direct start by injecting fuel and fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/68—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings
- F16H61/684—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings without interruption of drive
- F16H61/686—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for stepped gearings without interruption of drive with orbital gears
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S903/00—Hybrid electric vehicles, HEVS
- Y10S903/902—Prime movers comprising electrical and internal combustion motors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Description
12:エンジン
18:自動変速機(変速機)
24:駆動輪
50:電子制御装置(制御装置)
78:エンジン始動要求判定部
80:エンジン始動完了判定部
82:MGトルク制御部
84:ダウンシフト要求判定部
86:同期直前判定部
88:解放側油圧制御部
92:変速促進トルク制御部
C2:係合側のクラッチ
K0:クラッチ
MG:電動機
Claims (2)
- エンジンと、電動機と、それらエンジンと電動機との間の動力伝達経路に設けられたクラッチと、前記電動機と駆動輪との間の動力伝達経路に設けられた有段式の変速機とを備え、前記クラッチをスリップさせて前記エンジンの回転数を上昇させ、前記クラッチがスリップしなくなると該クラッチを完全係合させて前記エンジンの始動を完了するハイブリッド車両の制御装置であって、
前記変速機のダウンシフトを伴う前記エンジンの始動を行う場合、
前記クラッチのスリップ中は、前記変速機の解放側のクラッチを該解放側のクラッチが滑らない程度の予め定められた待機圧で待機させ、前記クラッチの完全係合後に前記解放側のクラッチの油圧を前記クラッチのスリップ中に比べて低下させて、
前記解放側のクラッチの油圧が前記クラッチのスリップ中の前記待機圧から低下させられる区間において、前記電動機のトルクを変速前の値よりも一時的に高くすることを特徴とするハイブリッド車両の制御装置。 - 前記変速は、前記解放側のクラッチの解放によって進行させられて前記変速機の入力回転速度が変速後の回転に同期する時期に、前記電動機のトルクを一時的に低下させることを特徴とする請求項1のハイブリッド車両の制御装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361761101P | 2013-02-05 | 2013-02-05 | |
US61/761,101 | 2013-02-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014151907A JP2014151907A (ja) | 2014-08-25 |
JP6003913B2 true JP6003913B2 (ja) | 2016-10-05 |
Family
ID=51259686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014015817A Active JP6003913B2 (ja) | 2013-02-05 | 2014-01-30 | ハイブリッド車両の制御装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US9022899B2 (ja) |
JP (1) | JP6003913B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6003915B2 (ja) * | 2013-02-05 | 2016-10-05 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
US9086045B2 (en) * | 2013-10-18 | 2015-07-21 | Ford Global Technologies, Llc | Hybrid vehicle engine starts |
KR101510348B1 (ko) * | 2013-12-16 | 2015-04-07 | 현대자동차 주식회사 | 하이브리드 자동차의 엔진클러치 제어장치 및 방법 |
US9187086B1 (en) * | 2014-05-22 | 2015-11-17 | Ford Global Technologies, Llc | Clutch control to enter powersplit hybrid powertrain parallel mode |
CN110431055A (zh) * | 2017-03-31 | 2019-11-08 | 爱信艾达株式会社 | 控制装置 |
CN109760661B (zh) * | 2017-11-03 | 2021-02-26 | 宝沃汽车(中国)有限公司 | 车辆的启动方法、装置及具有其的车辆 |
JP7103890B2 (ja) * | 2018-08-22 | 2022-07-20 | トヨタ自動車株式会社 | 車両の制御装置 |
JP7205501B2 (ja) * | 2020-01-15 | 2023-01-17 | トヨタ自動車株式会社 | 車両の駆動力制御装置 |
JP7252169B2 (ja) | 2020-03-30 | 2023-04-04 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
CN113928301B (zh) * | 2021-03-31 | 2024-01-05 | 长城汽车股份有限公司 | P2架构混合动力车辆的控制方法和装置、车辆 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3846405B2 (ja) * | 2002-11-11 | 2006-11-15 | トヨタ自動車株式会社 | ロックアップクラッチの制御装置 |
JP4466514B2 (ja) | 2005-09-08 | 2010-05-26 | 日産自動車株式会社 | ハイブリッド車両のエンジン始動制御装置 |
JP2008045676A (ja) | 2006-08-17 | 2008-02-28 | Toyota Motor Corp | 自動変速機の変速制御装置 |
JP4306713B2 (ja) * | 2006-10-20 | 2009-08-05 | トヨタ自動車株式会社 | 車両の制御装置、制御方法、その制御方法をコンピュータで実現するプログラムおよびそのプログラムを記録した記録媒体 |
JP5007579B2 (ja) | 2007-02-26 | 2012-08-22 | 日産自動車株式会社 | ハイブリッド車両のエンジン始動制御装置 |
JP4840318B2 (ja) * | 2007-09-28 | 2011-12-21 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
JP5926197B2 (ja) * | 2011-01-12 | 2016-06-01 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
WO2012102370A1 (ja) * | 2011-01-28 | 2012-08-02 | 日産自動車株式会社 | ハイブリッド車両の制御装置 |
JP5915245B2 (ja) * | 2012-02-22 | 2016-05-11 | 日産自動車株式会社 | ハイブリッド車両の制御装置 |
JP6003914B2 (ja) * | 2013-02-05 | 2016-10-05 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置 |
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2014
- 2014-01-30 JP JP2014015817A patent/JP6003913B2/ja active Active
- 2014-02-04 US US14/172,071 patent/US9022899B2/en active Active
Also Published As
Publication number | Publication date |
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JP2014151907A (ja) | 2014-08-25 |
US20140221152A1 (en) | 2014-08-07 |
US9022899B2 (en) | 2015-05-05 |
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