CN108791273A - 一种混合动力汽车动力源扭矩输出故障的诊断及处理方法 - Google Patents
一种混合动力汽车动力源扭矩输出故障的诊断及处理方法 Download PDFInfo
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- CN108791273A CN108791273A CN201810673096.6A CN201810673096A CN108791273A CN 108791273 A CN108791273 A CN 108791273A CN 201810673096 A CN201810673096 A CN 201810673096A CN 108791273 A CN108791273 A CN 108791273A
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- Prior art keywords
- torque
- motor
- power source
- failure
- engine
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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
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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
- B60W10/04—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
- B60W10/04—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
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/20—Control strategies involving selection of hybrid configuration, e.g. selection between series or parallel configuration
-
- 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
- B60W2510/06—Combustion engines, Gas turbines
- B60W2510/0657—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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/08—Electric propulsion units
- B60W2510/083—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
- B60W2710/06—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
- B60W2710/08—Electric propulsion units
- B60W2710/083—Torque
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (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)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810673096.6A CN108791273A (zh) | 2018-06-26 | 2018-06-26 | 一种混合动力汽车动力源扭矩输出故障的诊断及处理方法 |
Applications Claiming Priority (1)
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CN201810673096.6A CN108791273A (zh) | 2018-06-26 | 2018-06-26 | 一种混合动力汽车动力源扭矩输出故障的诊断及处理方法 |
Publications (1)
Publication Number | Publication Date |
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CN108791273A true CN108791273A (zh) | 2018-11-13 |
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Family Applications (1)
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CN201810673096.6A Pending CN108791273A (zh) | 2018-06-26 | 2018-06-26 | 一种混合动力汽车动力源扭矩输出故障的诊断及处理方法 |
Country Status (1)
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CN (1) | CN108791273A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111422205A (zh) * | 2020-03-11 | 2020-07-17 | 宁波吉利汽车研究开发有限公司 | 一种混合动力装置的故障控制方法、系统及汽车 |
CN112834225A (zh) * | 2021-01-05 | 2021-05-25 | 吉孚动力技术(中国)有限公司 | 一种混合动力系统驱动电机扭矩故障的测试及响应方法 |
GB2594278A (en) * | 2020-04-21 | 2021-10-27 | Jaguar Land Rover Ltd | Apparatus and method for controlling an electric machine |
CN114576024A (zh) * | 2020-11-30 | 2022-06-03 | 长城汽车股份有限公司 | 发动机扭矩模型的修正方法、车辆控制方法及相应车辆 |
Citations (6)
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CN101066674A (zh) * | 2007-02-09 | 2007-11-07 | 联合汽车电子有限公司 | 混合动力汽车的扭矩控制安全监控系统的架构及系统 |
CN101157360A (zh) * | 2007-08-31 | 2008-04-09 | 奇瑞汽车有限公司 | 一种混合动力汽车扭矩监控系统 |
CN104648378A (zh) * | 2014-12-31 | 2015-05-27 | 重庆长安汽车股份有限公司 | 混合动力汽车动力系统的控制方法 |
CN104816624A (zh) * | 2015-04-27 | 2015-08-05 | 奇瑞汽车股份有限公司 | 一种混合动力汽车驱动系统及驱动方法 |
CN105857300A (zh) * | 2016-06-27 | 2016-08-17 | 北京新能源汽车股份有限公司 | 混合动力汽车中离合器的控制方法、系统和混合动力汽车 |
CN107128298A (zh) * | 2017-04-19 | 2017-09-05 | 中国第汽车股份有限公司 | 混合动力汽车发动机停机控制方法 |
-
2018
- 2018-06-26 CN CN201810673096.6A patent/CN108791273A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101066674A (zh) * | 2007-02-09 | 2007-11-07 | 联合汽车电子有限公司 | 混合动力汽车的扭矩控制安全监控系统的架构及系统 |
CN101157360A (zh) * | 2007-08-31 | 2008-04-09 | 奇瑞汽车有限公司 | 一种混合动力汽车扭矩监控系统 |
CN104648378A (zh) * | 2014-12-31 | 2015-05-27 | 重庆长安汽车股份有限公司 | 混合动力汽车动力系统的控制方法 |
CN104816624A (zh) * | 2015-04-27 | 2015-08-05 | 奇瑞汽车股份有限公司 | 一种混合动力汽车驱动系统及驱动方法 |
CN105857300A (zh) * | 2016-06-27 | 2016-08-17 | 北京新能源汽车股份有限公司 | 混合动力汽车中离合器的控制方法、系统和混合动力汽车 |
CN107128298A (zh) * | 2017-04-19 | 2017-09-05 | 中国第汽车股份有限公司 | 混合动力汽车发动机停机控制方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111422205A (zh) * | 2020-03-11 | 2020-07-17 | 宁波吉利汽车研究开发有限公司 | 一种混合动力装置的故障控制方法、系统及汽车 |
CN111422205B (zh) * | 2020-03-11 | 2022-04-08 | 宁波吉利汽车研究开发有限公司 | 一种混合动力装置的故障控制方法、系统及汽车 |
GB2594278A (en) * | 2020-04-21 | 2021-10-27 | Jaguar Land Rover Ltd | Apparatus and method for controlling an electric machine |
GB2594278B (en) * | 2020-04-21 | 2022-09-28 | Jaguar Land Rover Ltd | Apparatus and method for controlling an electric machine |
CN114576024A (zh) * | 2020-11-30 | 2022-06-03 | 长城汽车股份有限公司 | 发动机扭矩模型的修正方法、车辆控制方法及相应车辆 |
CN112834225A (zh) * | 2021-01-05 | 2021-05-25 | 吉孚动力技术(中国)有限公司 | 一种混合动力系统驱动电机扭矩故障的测试及响应方法 |
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Application publication date: 20181113 Assignee: Chongqing Changan New Energy Automotive Technology Co., Ltd. Assignor: Chongqing Changan Automobile Co., Ltd. Contract record no.: 2018500000017 Denomination of invention: A kind of defeated out of order diagnosis of hybrid electric vehicle power source torque and processing method License type: Exclusive License Record date: 20181121 |
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