BR112012015638A2 - método para operação de uma transmissão de embreagem múltipla - Google Patents
método para operação de uma transmissão de embreagem múltiplaInfo
- Publication number
- BR112012015638A2 BR112012015638A2 BR112012015638A BR112012015638A BR112012015638A2 BR 112012015638 A2 BR112012015638 A2 BR 112012015638A2 BR 112012015638 A BR112012015638 A BR 112012015638A BR 112012015638 A BR112012015638 A BR 112012015638A BR 112012015638 A2 BR112012015638 A2 BR 112012015638A2
- Authority
- BR
- Brazil
- Prior art keywords
- transmission
- decrease
- operating
- power increase
- clutch transmission
- Prior art date
Links
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
- 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
-
- 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
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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
- F16H61/02—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 characterised by the signals used
- F16H61/0202—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 characterised by the signals used the signals being electric
- F16H61/0204—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
- F16H61/0213—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 characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal characterised by the method for generating shift signals
-
- 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
- F16H2061/0444—Smoothing ratio shift during fast shifting over two gearsteps, e.g. jumping from fourth to second gear
-
- 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
- F16H61/16—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed
- F16H2061/161—Inhibiting or initiating shift during unfavourable conditions, e.g. preventing forward reverse shift at high vehicle speed, preventing engine over speed by checking feasibility of shifts, i.e. determine if requested shift can be successfully completed and post shift values are in an acceptable range
-
- 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
- F16H2306/00—Shifting
- F16H2306/14—Skipping gear shift
-
- 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
- F16H61/10—Controlling shift hysteresis
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Control Of Transmission Device (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
método para operação de uma transmissão de embreagem múltipla. a presente invenção se refere a um método e a um dispositivo para operação de uma transmissão de embreagem dupla conectável para um motor de combustão interna proporcionado em um veículo, referido método compreende as etapas de: provisão de uma undidade de controle (45) para gerenciamento de pelo menos o motor de combustão interna e a transmissão; provisão de um modelo de previsão compreendendo pelo menos uma sequência de câmbio simulada para referida transmissão; previsão do tempo <30> entre um primeiro aumento/redução de marcha de força e um segundo aumento/redução de marcha de força para referida transmissão por utilização de pelo menos um modelo de previsão; modificação de pelo menos um parâmetro para operação de transmissão se o tempo previsto entre referido primeiro aumento/redução de marcha de força e referido segundo aumento/redução de marcha de força para referida transmissão é mais curto que um limite de tempo pré-determinado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/009168 WO2011076225A1 (en) | 2009-12-21 | 2009-12-21 | Method for operating a multi-clutch transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012015638A2 true BR112012015638A2 (pt) | 2016-05-10 |
BR112012015638B1 BR112012015638B1 (pt) | 2020-04-22 |
Family
ID=42244957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012015638A BR112012015638B1 (pt) | 2009-12-21 | 2009-12-21 | método para operação de uma transmissão de embreagem múltipla e sistema de controle de transmissão |
Country Status (7)
Country | Link |
---|---|
US (1) | US8936532B2 (pt) |
EP (1) | EP2516895B1 (pt) |
JP (1) | JP5717072B2 (pt) |
CN (1) | CN102713364B (pt) |
BR (1) | BR112012015638B1 (pt) |
RU (1) | RU2526332C2 (pt) |
WO (1) | WO2011076225A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE534110C2 (sv) * | 2009-09-14 | 2011-05-03 | Scania Cv Ab | Metod för bestämning av växlingspunkter |
JP5769580B2 (ja) * | 2011-10-17 | 2015-08-26 | アイシン・エーアイ株式会社 | 自動変速機 |
JP5769579B2 (ja) * | 2011-10-17 | 2015-08-26 | アイシン・エーアイ株式会社 | デュアルクラッチ式自動変速機 |
US9217502B2 (en) * | 2013-01-17 | 2015-12-22 | Stanley Wierzbowski | Electronic transmission control system |
KR101534949B1 (ko) * | 2013-11-25 | 2015-07-07 | 현대자동차주식회사 | 외기온 왜곡 보정 기능을 갖춘 외기온 연산 모델링 방법 |
US9440654B2 (en) * | 2014-03-13 | 2016-09-13 | GM Global Technology Operations LLC | Hybrid vehicle and method of controlling a hybrid vehicle with mode selection based on look ahead data |
CN106715218B (zh) * | 2014-10-09 | 2020-03-10 | 沃尔沃卡车集团 | 控制车辆中的动力传动系的方法 |
WO2016155777A1 (en) | 2015-03-30 | 2016-10-06 | Volvo Truck Corporation | Method for controlling a multi-clutch transmission |
US9869387B2 (en) * | 2015-08-05 | 2018-01-16 | GM Global Technology Operations LLC | Predictive control of a change-of-mind-shift maneuver |
NL2018971B1 (en) * | 2017-05-24 | 2018-12-07 | Punch Powertrain Nv | a shifting method for a transmission, a transmission system, a computer program product, and a vehicle. |
JP6848841B2 (ja) * | 2017-11-30 | 2021-03-24 | トヨタ自動車株式会社 | 車両の制御装置 |
CN108374888B (zh) * | 2018-02-12 | 2019-11-15 | 安徽江淮汽车集团股份有限公司 | 一种换挡控制方法及*** |
JP7001540B2 (ja) * | 2018-05-18 | 2022-01-19 | 株式会社クボタ | 作業車 |
CN111350812A (zh) * | 2018-12-24 | 2020-06-30 | 长城汽车股份有限公司 | 车辆及其变速器的选档方法与装置 |
SE544034C2 (en) | 2020-03-25 | 2021-11-16 | Scania Cv Ab | Method, computer program, computer-readable medium, control arrangement and a vehicle for downshifting gears in an uphill slope |
CN112524243A (zh) * | 2020-12-04 | 2021-03-19 | 东风汽车集团有限公司 | 一种双离合自动变速箱离合器预同步控制方法 |
CN112943913B (zh) * | 2021-02-26 | 2022-05-20 | 北京理工大学 | 一种基于决策树算法的amt挂挡过程冗余控制方法 |
Family Cites Families (20)
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JPS5877958A (ja) * | 1981-10-30 | 1983-05-11 | Daikin Mfg Co Ltd | 変速機の自動制御方法 |
JPS63203950A (ja) * | 1987-02-20 | 1988-08-23 | Komatsu Ltd | 自動変速方法 |
US4947331A (en) * | 1988-07-25 | 1990-08-07 | Eaton Corporation | Upshift logic |
JP2759927B2 (ja) * | 1989-05-09 | 1998-05-28 | マツダ株式会社 | 自動変速機の制御装置 |
US5121820A (en) * | 1990-12-24 | 1992-06-16 | Ford Motor Company | Feedforward control for automatic transmission torque converter bypass clutch slip |
US5094213A (en) * | 1991-02-12 | 1992-03-10 | General Motors Corporation | Method for predicting R-step ahead engine state measurements |
RU2063887C1 (ru) * | 1992-12-10 | 1996-07-20 | Александр Николаевич Вознесенский | Способ управления агрегатами транспортного средства в динамическом режиме и устройство для его осуществления |
US5479345A (en) * | 1993-11-02 | 1995-12-26 | Eaton Corporation | Method and apparatus for selecting shift points in an automated mechanical transmission |
JP3127701B2 (ja) * | 1994-02-10 | 2001-01-29 | 日産自動車株式会社 | 車載制御システムの制御目標変更装置 |
DE19516948A1 (de) * | 1995-05-11 | 1996-11-14 | Voith Gmbh J M | Verfahren zum Betreiben einer Antriebseinheit und Vorrichtung zur Durchführung des Verfahrens |
JP3298423B2 (ja) * | 1996-09-19 | 2002-07-02 | アイシン・エィ・ダブリュ株式会社 | 自動変速機の油圧制御装置 |
US6325743B1 (en) * | 1999-01-14 | 2001-12-04 | Eaton Corporation | Automated transmission upshift control |
JP2004068702A (ja) * | 2002-08-06 | 2004-03-04 | Mitsubishi Motors Corp | 内燃機関の出力制御装置 |
US7090613B2 (en) * | 2004-05-15 | 2006-08-15 | General Motors Corporation | Method of providing electric motor torque reserve in a hybrid electric vehicle |
DE102005028551B4 (de) * | 2005-06-21 | 2023-03-30 | Holger Albrecht | Steuerungseinrichtung und Verfahren für ein automatisches Getriebe |
JP2007170559A (ja) * | 2005-12-22 | 2007-07-05 | Fuji Heavy Ind Ltd | 車両用自動変速機の変速制御装置及び変速制御方法 |
JP4640250B2 (ja) * | 2006-04-27 | 2011-03-02 | 日産自動車株式会社 | ツインクラッチ式自動マニュアルトランスミッションの変速制御装置 |
DE102006030528A1 (de) * | 2006-07-01 | 2008-01-03 | Zf Friedrichshafen Ag | Vorausschauende Bestimmung einer Übersetzungsänderung |
JP4329864B2 (ja) * | 2008-02-12 | 2009-09-09 | トヨタ自動車株式会社 | 車両用動力伝達装置の制御装置 |
US8315768B2 (en) * | 2008-02-19 | 2012-11-20 | GM Global Technology Operations LLC | Accelerator pedal predictive shift point control |
-
2009
- 2009-12-21 EP EP09799036.0A patent/EP2516895B1/en active Active
- 2009-12-21 CN CN200980163109.4A patent/CN102713364B/zh active Active
- 2009-12-21 JP JP2012545095A patent/JP5717072B2/ja not_active Expired - Fee Related
- 2009-12-21 RU RU2012131046/11A patent/RU2526332C2/ru active
- 2009-12-21 BR BR112012015638A patent/BR112012015638B1/pt active IP Right Grant
- 2009-12-21 WO PCT/EP2009/009168 patent/WO2011076225A1/en active Application Filing
- 2009-12-21 US US13/517,309 patent/US8936532B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013515215A (ja) | 2013-05-02 |
CN102713364B (zh) | 2015-07-22 |
RU2012131046A (ru) | 2014-01-27 |
US8936532B2 (en) | 2015-01-20 |
EP2516895A1 (en) | 2012-10-31 |
BR112012015638B1 (pt) | 2020-04-22 |
US20130172147A1 (en) | 2013-07-04 |
WO2011076225A1 (en) | 2011-06-30 |
EP2516895B1 (en) | 2016-03-23 |
CN102713364A (zh) | 2012-10-03 |
RU2526332C2 (ru) | 2014-08-20 |
JP5717072B2 (ja) | 2015-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/04/2020, OBSERVADAS AS CONDICOES LEGAIS. |