CN110667587A - 电动汽车蠕行控制方法 - Google Patents
电动汽车蠕行控制方法 Download PDFInfo
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- CN110667587A CN110667587A CN201910862505.1A CN201910862505A CN110667587A CN 110667587 A CN110667587 A CN 110667587A CN 201910862505 A CN201910862505 A CN 201910862505A CN 110667587 A CN110667587 A CN 110667587A
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- vehicle
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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
- 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18063—Creeping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
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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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
- B60W40/06—Road conditions
- B60W40/076—Slope angle of the road
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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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
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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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
- B60W40/105—Speed
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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
- Y02T10/72—Electric energy management in electromobility
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910862505.1A CN110667587A (zh) | 2019-09-12 | 2019-09-12 | 电动汽车蠕行控制方法 |
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CN201910862505.1A CN110667587A (zh) | 2019-09-12 | 2019-09-12 | 电动汽车蠕行控制方法 |
Publications (1)
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CN110667587A true CN110667587A (zh) | 2020-01-10 |
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CN201910862505.1A Pending CN110667587A (zh) | 2019-09-12 | 2019-09-12 | 电动汽车蠕行控制方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111332292A (zh) * | 2020-02-28 | 2020-06-26 | 吉利汽车研究院(宁波)有限公司 | 一种自适应巡航低速跟车控制方法、装置及车辆 |
CN111439133A (zh) * | 2020-03-12 | 2020-07-24 | 广汽蔚来新能源汽车科技有限公司 | 车辆扭矩控制方法、装置、计算机设备和存储介质 |
CN111532256A (zh) * | 2020-05-07 | 2020-08-14 | 徐工集团工程机械股份有限公司 | 电动车辆的驱动控制系统和方法以及电动车辆 |
CN111942176A (zh) * | 2020-08-20 | 2020-11-17 | 广州小鹏汽车科技有限公司 | 车辆的控制方法、车载终端和车辆 |
CN113043858A (zh) * | 2021-04-21 | 2021-06-29 | 清华大学 | 一种用于重型轮毂电机车辆的陡坡蠕行控制方法 |
CN113428018A (zh) * | 2021-08-03 | 2021-09-24 | 安徽江淮汽车集团股份有限公司 | 纯电动车蠕行自适应控制方法 |
CN113619407A (zh) * | 2021-09-10 | 2021-11-09 | 潍柴(扬州)亚星新能源商用车有限公司 | 一种蠕行控制方法、装置及车辆 |
CN113978461A (zh) * | 2021-11-03 | 2022-01-28 | 岚图汽车科技有限公司 | 一种车辆低速蠕行时激活自适应巡航的控制方法 |
US11299159B2 (en) * | 2020-06-12 | 2022-04-12 | Hyundai Motor Company | Apparatus for and method of controlling vehicle creep torque |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104842821A (zh) * | 2015-05-18 | 2015-08-19 | 阳光电源股份有限公司 | 一种电动汽车驻坡方法和装置 |
CN105197006A (zh) * | 2015-10-14 | 2015-12-30 | 重庆长安汽车股份有限公司 | 一种混合动力汽车纯电驱动起步控制方法 |
CN108312895A (zh) * | 2018-03-30 | 2018-07-24 | 北京经纬恒润科技有限公司 | 一种车辆防溜坡的控制方法、装置及纯电动汽车 |
CN109080635A (zh) * | 2018-07-17 | 2018-12-25 | 江西精骏电控技术有限公司 | 一种电动汽车坡道启动控制系统及方法 |
CN109969188A (zh) * | 2019-03-02 | 2019-07-05 | 浙江飞碟汽车制造有限公司 | 一种电动车坡道起步控制方法 |
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2019
- 2019-09-12 CN CN201910862505.1A patent/CN110667587A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104842821A (zh) * | 2015-05-18 | 2015-08-19 | 阳光电源股份有限公司 | 一种电动汽车驻坡方法和装置 |
CN105197006A (zh) * | 2015-10-14 | 2015-12-30 | 重庆长安汽车股份有限公司 | 一种混合动力汽车纯电驱动起步控制方法 |
CN108312895A (zh) * | 2018-03-30 | 2018-07-24 | 北京经纬恒润科技有限公司 | 一种车辆防溜坡的控制方法、装置及纯电动汽车 |
CN109080635A (zh) * | 2018-07-17 | 2018-12-25 | 江西精骏电控技术有限公司 | 一种电动汽车坡道启动控制系统及方法 |
CN109969188A (zh) * | 2019-03-02 | 2019-07-05 | 浙江飞碟汽车制造有限公司 | 一种电动车坡道起步控制方法 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111332292A (zh) * | 2020-02-28 | 2020-06-26 | 吉利汽车研究院(宁波)有限公司 | 一种自适应巡航低速跟车控制方法、装置及车辆 |
CN111439133A (zh) * | 2020-03-12 | 2020-07-24 | 广汽蔚来新能源汽车科技有限公司 | 车辆扭矩控制方法、装置、计算机设备和存储介质 |
CN111439133B (zh) * | 2020-03-12 | 2021-11-23 | 合创汽车科技有限公司 | 车辆扭矩控制方法、装置、计算机设备和存储介质 |
CN111532256A (zh) * | 2020-05-07 | 2020-08-14 | 徐工集团工程机械股份有限公司 | 电动车辆的驱动控制系统和方法以及电动车辆 |
US11299159B2 (en) * | 2020-06-12 | 2022-04-12 | Hyundai Motor Company | Apparatus for and method of controlling vehicle creep torque |
CN111942176A (zh) * | 2020-08-20 | 2020-11-17 | 广州小鹏汽车科技有限公司 | 车辆的控制方法、车载终端和车辆 |
CN113043858A (zh) * | 2021-04-21 | 2021-06-29 | 清华大学 | 一种用于重型轮毂电机车辆的陡坡蠕行控制方法 |
CN113043858B (zh) * | 2021-04-21 | 2023-08-25 | 清华大学 | 一种用于重型轮毂电机车辆的陡坡蠕行控制方法 |
CN113428018A (zh) * | 2021-08-03 | 2021-09-24 | 安徽江淮汽车集团股份有限公司 | 纯电动车蠕行自适应控制方法 |
CN113619407A (zh) * | 2021-09-10 | 2021-11-09 | 潍柴(扬州)亚星新能源商用车有限公司 | 一种蠕行控制方法、装置及车辆 |
CN113978461A (zh) * | 2021-11-03 | 2022-01-28 | 岚图汽车科技有限公司 | 一种车辆低速蠕行时激活自适应巡航的控制方法 |
CN113978461B (zh) * | 2021-11-03 | 2023-06-23 | 岚图汽车科技有限公司 | 一种车辆低速蠕行时激活自适应巡航的控制方法 |
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PB01 | Publication | ||
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Effective date of registration: 20210204 Address after: Room 518, 5th floor, building 4, yard 5, Liangshuihe 2nd Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Applicant after: Beijing aoyikesi Technology Co., Ltd Address before: 215000 south of Lianyang Road, east of Shunfeng Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU AECS AUTOMOTIVE ELECTRONICS Co.,Ltd. |
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RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20200110 |