JP5769565B2 - 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
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- JP5769565B2 JP5769565B2 JP2011205471A JP2011205471A JP5769565B2 JP 5769565 B2 JP5769565 B2 JP 5769565B2 JP 2011205471 A JP2011205471 A JP 2011205471A JP 2011205471 A JP2011205471 A JP 2011205471A JP 5769565 B2 JP5769565 B2 JP 5769565B2
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- 230000005540 biological transmission Effects 0.000 claims description 78
- 230000006641 stabilisation Effects 0.000 claims description 37
- 238000011105 stabilization Methods 0.000 claims description 37
- 230000009977 dual effect Effects 0.000 claims description 25
- 230000001133 acceleration Effects 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/50—Control strategies for responding to system failures, e.g. for fault diagnosis, failsafe operation or limp mode
-
- 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
- B60W10/04—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
- 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
- B60W10/113—Stepped gearings with two input flow paths, e.g. double clutch transmission selection of one of the torque flow paths by the corresponding input clutch
-
- 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
- B60W30/02—Control of vehicle driving stability
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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
- F16H61/0403—Synchronisation before shifting
-
- 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
- F16H61/688—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 two inputs, e.g. selection of one of two torque-flow paths by 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
- B60W2710/08—Electric propulsion units
- B60W2710/083—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
- B60W2710/10—Change speed gearings
- B60W2710/1005—Transmission ratio engaged
-
- 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
-
- 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
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts
- F16H2059/506—Wheel slip
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Hybrid Electric Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Transmission Device (AREA)
Description
(1)プレシフト時の目標モータ回転数算出
目標モータ回転数 = 変速機の出力軸回転数 × プレシフト後の目標ギヤ段のギヤ比・・・式1
(2)目標モータ回転数と実モータ回転数を一致させるための要求モータトルク算出
第2のモータトルクT2 = (目標モータ回転数 − 実モータ回転数)の比例項、積分項、微分項 × PID制御ゲイン・・・式2
これにより、車両挙動安定制御の作動中は第1のモータトルクT1に制限しておくことによってモータからの出力トルクの影響を排除して車両挙動安定制御の簡素化を図る一方で、プレシフト要求があった場合に当該プレシフトに必要な分だけの第2のモータトルクT2の出力を許容することで、車両挙動安定制御の作動中においても適切にプレシフトを行うことができる。
2 エンジン
3 モータ
4 デュアルクラッチトランスミッション
4a 第1の動力伝達系
4b 第2の動力伝達系
5 プロペラシャフト
6 差動装置
7 駆動軸
8 駆動輪
9 インバータ
10 バッテリ
11a 第1のクラッチ
11b 第2のクラッチ
12a 偶数変速段
12b 奇数変速段
14 ECU(車両挙動安定制御手段、プレシフト要求判断手段、モータトルク制御手段)
15 ブレーキペダル
16 アクセルペダル
Claims (3)
- エンジン及びモータの動力が駆動輪に伝達可能な第1の動力伝達系と、該第1の動力伝達系の前記エンジン及び前記モータ間に設けられる第1のクラッチと、前記エンジンの動力が前記駆動輪に伝達可能な第2の動力伝達系と、該第2の動力伝達系に設けられる第2のクラッチとを備えてなるデュアルクラッチトランスミッションを介して前記エンジン及び前記モータの少なくとも一方で発生した動力を前記駆動輪に伝達することにより走行を行うハイブリッド車両の制御装置であって、
前記制御装置は、
車両挙動が不安定状態であると判定されたときに車両挙動を安定させるように車両を制御する車両挙動安定制御手段と、
前記デュアルクラッチトランスミッションの変速段の切換に先立ちプレシフト要求があったか否かを判断するプレシフト要求判断手段と、
前記車両挙動安定制御の作動中に前記モータの出力トルクを予め設定された第1のモータトルク以下に制限すると共に、前記第1の動力伝達系に対するプレシフト要求があった場合、前記モータの出力トルクの制限を前記第1のモータトルクから該プレシフトが実行可能な第2のモータトルクに変更するように制御するモータトルク制御手段と
を備えたことを特徴とするハイブリッド車両の制御装置。 - 前記第1のモータトルクはゼロトルクであることを特徴とする請求項1に記載のハイブリッド車両の制御装置。
- 前記第2のモータトルクは、目標回転数を前記モータが接続される前記第1の動力伝達系における変速機の出力軸回転数とプレシフト後のギヤ段のギヤ比との積とし、前記目標モータ回転数と実モータ回転数とを一致させるように算出されるモータトルクに設定されていることを特徴とする請求項1又は2に記載のハイブリッド車両の制御装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011205471A JP5769565B2 (ja) | 2011-09-21 | 2011-09-21 | ハイブリッド車両の制御装置 |
DE112012003938.6T DE112012003938T5 (de) | 2011-09-21 | 2012-09-20 | Steuervorrichtung und Steuerverfahren eines Hybridfahrzeugs |
PCT/JP2012/074036 WO2013042716A1 (ja) | 2011-09-21 | 2012-09-20 | ハイブリッド車両の制御装置および制御方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011205471A JP5769565B2 (ja) | 2011-09-21 | 2011-09-21 | ハイブリッド車両の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013067211A JP2013067211A (ja) | 2013-04-18 |
JP5769565B2 true JP5769565B2 (ja) | 2015-08-26 |
Family
ID=47914478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2011205471A Active JP5769565B2 (ja) | 2011-09-21 | 2011-09-21 | ハイブリッド車両の制御装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5769565B2 (ja) |
DE (1) | DE112012003938T5 (ja) |
WO (1) | WO2013042716A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015209156A (ja) * | 2014-04-28 | 2015-11-24 | 三菱自動車工業株式会社 | 変速装置 |
JP6137048B2 (ja) * | 2014-05-13 | 2017-05-31 | トヨタ自動車株式会社 | ハイブリッド車両 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19850549A1 (de) * | 1998-11-03 | 2000-05-04 | Bosch Gmbh Robert | Getriebe für ein Kraftfahrzeug, insbesondere Doppelkupplungs-Schaltgetriebe, und Verfahren zum Betreiben des Getriebes |
JP3952005B2 (ja) * | 2003-11-18 | 2007-08-01 | 日産自動車株式会社 | ハイブリッド車両の駆動装置 |
EP1714817A1 (de) * | 2005-04-19 | 2006-10-25 | Getrag Ford Transmissions GmbH | Hybrid-Doppelkupplungsgetriebe |
JP2007331540A (ja) * | 2006-06-14 | 2007-12-27 | Fuji Heavy Ind Ltd | ハイブリッド車両の制御装置 |
JP2010083454A (ja) * | 2008-10-02 | 2010-04-15 | Toyota Motor Corp | ハイブリッド車両 |
-
2011
- 2011-09-21 JP JP2011205471A patent/JP5769565B2/ja active Active
-
2012
- 2012-09-20 WO PCT/JP2012/074036 patent/WO2013042716A1/ja active Application Filing
- 2012-09-20 DE DE112012003938.6T patent/DE112012003938T5/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2013067211A (ja) | 2013-04-18 |
DE112012003938T5 (de) | 2014-07-10 |
WO2013042716A1 (ja) | 2013-03-28 |
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