UA106941C2 - AUTOMOBILE TRANSMISSION SYSTEM AND METHOD OF MANAGING IT - Google Patents
AUTOMOBILE TRANSMISSION SYSTEM AND METHOD OF MANAGING ITInfo
- Publication number
- UA106941C2 UA106941C2 UAA201309145A UAA201309145A UA106941C2 UA 106941 C2 UA106941 C2 UA 106941C2 UA A201309145 A UAA201309145 A UA A201309145A UA A201309145 A UAA201309145 A UA A201309145A UA 106941 C2 UA106941 C2 UA 106941C2
- Authority
- UA
- Ukraine
- Prior art keywords
- tcu
- gearbox
- protection
- control
- ism
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
- B60W30/18—Propelling the vehicle
- B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
- B60W30/1846—Preventing of breakage of drive line components, e.g. parts of the gearing
-
- 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
- B60W10/023—Fluid 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
- B60W10/101—Infinitely variable gearings
- B60W10/107—Infinitely variable gearings with endless flexible members
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/0205—Diagnosing or detecting failures; Failure detection models
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures
- B60W50/038—Limiting the input power, torque or speed
-
- 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
- F16H61/66—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 continuously variable gearings
- F16H61/662—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 continuously variable gearings with endless flexible members
- F16H61/66272—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 continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W2050/0001—Details of the control system
- B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
- B60W2050/0044—In digital systems
- B60W2050/0045—In digital systems using databus protocols
-
- 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
- B60W2710/0666—Engine 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
- B60W2710/1022—Input torque
-
- 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
- F16H61/12—Detecting malfunction or potential malfunction, e.g. fail safe; Circumventing or fixing failures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Transmission Device (AREA)
Abstract
Даний винахід належить до системи самозахисту системи автомобільної коробки передач та способу керування нею, містить блок керування коробкою передач (TCU), систему керування двигуном (EMS), модуль приладової панелі (ІСМ) та шину CAN. TCU є основним блоком керування та використовується для здійснення керування коробкою передач та самозахисту на коробці передач. використовують для здійснення керування крутним моментом на виході згідно з запитом захисту крутного моменту, відправленим TCU. ІСМ використовується для керування індикаторною лампою коробки передач згідно з запитом індикаторної лампи коробки передач, відправленим TCU. TCU, та ІСМ з'єднані для передачі даних через шину CAN. Спосіб керування передбачає три режими захисту: розрахунок захисту зусилля затиснення ведучого вала, розрахунок зусилля затиснення проміжного вала та захист від буксування сталевого паса, при цьому захист підвищується від одного рівня до наступного.The present invention relates to an automotive transmission system and control method, comprising a gearbox control unit (TCU), engine control system (EMS), dashboard module (ISM) and a CAN bus. The TCU is the main control unit and is used to control the gearbox and the gearbox self-defense. is used to control the output torque according to the torque protection request sent to the TCU. The ISM is used to control the gearbox indicator lamp as requested by the gearbox indicator lamp sent to the TCU. The TCU and the ISM are connected to the CAN bus. The control method includes three modes of protection: calculation of the protection of the clamping force of the drive shaft, the calculation of the clamping force of the intermediate shaft and protection against slipping of the steel belt, with the protection increases from one level to the next.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110165094A CN102320295A (en) | 2011-06-20 | 2011-06-20 | Self-protection system of car speed control system and control method thereof |
PCT/CN2012/076007 WO2012174969A1 (en) | 2011-06-20 | 2012-05-24 | Self-protection system of automotive transmission system and control method thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
UA106941C2 true UA106941C2 (en) | 2014-10-27 |
Family
ID=45448185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA201309145A UA106941C2 (en) | 2011-06-20 | 2012-05-24 | AUTOMOBILE TRANSMISSION SYSTEM AND METHOD OF MANAGING IT |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN102320295A (en) |
BR (1) | BR112013019704A2 (en) |
UA (1) | UA106941C2 (en) |
WO (1) | WO2012174969A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102320295A (en) * | 2011-06-20 | 2012-01-18 | 奇瑞汽车股份有限公司 | Self-protection system of car speed control system and control method thereof |
US10385967B2 (en) * | 2015-11-09 | 2019-08-20 | GM Global Technology Operations LLC | Method and apparatus to control a continuously variable transmission |
BE1026305B1 (en) * | 2018-05-25 | 2019-12-23 | Punch Powertrain Nv | A powertrain for a vehicle and method for driving a powertrain in a vehicle |
CN111059243B (en) * | 2019-12-18 | 2023-10-27 | 浙江吉利汽车研究院有限公司 | Hybrid power transmission and vehicle |
CN112693313A (en) * | 2021-02-04 | 2021-04-23 | 江铃汽车股份有限公司 | Control method for emergency trailer with double-clutch automatic gearbox |
CN113071473B (en) * | 2021-03-22 | 2022-09-16 | 江铃汽车股份有限公司 | Cooperative control method for truck engine EBP mode and AMT gearbox |
CN114776800B (en) * | 2022-04-15 | 2023-12-26 | 江铃汽车股份有限公司 | Gear shifting control method and system for gearbox |
CN115467970A (en) * | 2022-09-21 | 2022-12-13 | 山推(德州)工程机械有限公司 | Monitoring method and system for engineering machinery electric control gearbox |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002118901A (en) * | 2000-10-05 | 2002-04-19 | Aisin Aw Co Ltd | Controller device for hybrid vehicle |
CN2611210Y (en) * | 2002-12-06 | 2004-04-14 | 东风汽车公司 | Mixed power type electric motor vehicle integrated control system for whole vehicle |
JP4151607B2 (en) * | 2004-05-06 | 2008-09-17 | トヨタ自動車株式会社 | Belt type continuously variable transmission |
CN101089428A (en) * | 2006-06-15 | 2007-12-19 | 丰田自动车株式会社 | Device and method of controlling a belt-type continuously variable transmission |
JP2008020055A (en) * | 2006-06-15 | 2008-01-31 | Toyota Motor Corp | Control device of belt type continuously variable transmission |
CN100497905C (en) * | 2007-07-02 | 2009-06-10 | 东风汽车有限公司 | Protection control method for preventing low-gear operation of automobile |
CN102092384B (en) * | 2010-12-28 | 2014-04-02 | 奇瑞汽车股份有限公司 | Reverse protection controlling method for automatic gearbox for vehicle |
CN102080717B (en) * | 2011-01-04 | 2013-07-17 | 奇瑞汽车股份有限公司 | Thermal protection control method for automatic transmission box or stepless transmission box |
CN102320295A (en) * | 2011-06-20 | 2012-01-18 | 奇瑞汽车股份有限公司 | Self-protection system of car speed control system and control method thereof |
-
2011
- 2011-06-20 CN CN201110165094A patent/CN102320295A/en active Pending
-
2012
- 2012-05-24 WO PCT/CN2012/076007 patent/WO2012174969A1/en active Application Filing
- 2012-05-24 BR BR112013019704A patent/BR112013019704A2/en not_active IP Right Cessation
- 2012-05-24 UA UAA201309145A patent/UA106941C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2012174969A1 (en) | 2012-12-27 |
BR112013019704A2 (en) | 2017-03-21 |
CN102320295A (en) | 2012-01-18 |
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