CN107499133B - 电动汽车加速踏板开度的控制方法、装置和电动汽车 - Google Patents
电动汽车加速踏板开度的控制方法、装置和电动汽车 Download PDFInfo
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- CN107499133B CN107499133B CN201710272692.9A CN201710272692A CN107499133B CN 107499133 B CN107499133 B CN 107499133B CN 201710272692 A CN201710272692 A CN 201710272692A CN 107499133 B CN107499133 B CN 107499133B
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- Prior art keywords
- accelerator pedal
- opening degree
- pedal signal
- voltage value
- electric automobile
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 230000003247 decreasing effect Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 238000004088 simulation Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 description 11
- 230000007423 decrease Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
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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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
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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
- B60L15/28—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 without contact making and breaking, e.g. using a transductor
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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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/423—Torque
-
- 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
- B60L2260/00—Operating Modes
- B60L2260/40—Control modes
- B60L2260/42—Control modes by adaptive correction
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710272692.9A CN107499133B (zh) | 2017-04-24 | 2017-04-24 | 电动汽车加速踏板开度的控制方法、装置和电动汽车 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710272692.9A CN107499133B (zh) | 2017-04-24 | 2017-04-24 | 电动汽车加速踏板开度的控制方法、装置和电动汽车 |
Publications (2)
Publication Number | Publication Date |
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CN107499133A CN107499133A (zh) | 2017-12-22 |
CN107499133B true CN107499133B (zh) | 2020-09-18 |
Family
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CN201710272692.9A Expired - Fee Related CN107499133B (zh) | 2017-04-24 | 2017-04-24 | 电动汽车加速踏板开度的控制方法、装置和电动汽车 |
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CN (1) | CN107499133B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108839564A (zh) * | 2018-05-11 | 2018-11-20 | 铠龙东方汽车有限公司 | 一种车用加速踏板失效检测及控制策略 |
CN113189962A (zh) * | 2021-04-20 | 2021-07-30 | 安徽江淮汽车集团股份有限公司 | 基于虚拟仪器的汽车加速踏板开度控制系统及方法 |
CN113844453B (zh) * | 2021-08-31 | 2023-07-25 | 中国第一汽车股份有限公司 | 加速踏板的开度值确定方法、装置、电子终端及存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110125324A (ko) * | 2010-05-13 | 2011-11-21 | 주식회사 만도 | 브레이크 페달 센서의 고장 검출 방법 |
CN103552520A (zh) * | 2013-11-11 | 2014-02-05 | 吉林大学 | 混合动力汽车加速踏板信号处理方法 |
CN103921740A (zh) * | 2014-04-15 | 2014-07-16 | 安徽师范大学 | 油门踏板信号自诊断方法 |
KR20160072891A (ko) * | 2014-12-15 | 2016-06-24 | 현대오트론 주식회사 | 운전좌석의 압력을 이용한 가속페달의 고장 진단장치 및 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105015443B (zh) * | 2014-04-16 | 2017-07-04 | 北京现代汽车有限公司 | 一种新能源汽车加速踏板故障诊断的控制方法 |
CN105699741B (zh) * | 2014-11-28 | 2019-01-04 | 上海汽车集团股份有限公司 | 电动汽车加速踏板信号诊断方法及装置 |
CN106364365B (zh) * | 2016-09-12 | 2018-10-16 | 北京新能源汽车股份有限公司 | 双路加速踏板信号的处理方法和装置 |
CN106402370B (zh) * | 2016-12-02 | 2018-11-06 | 安徽江淮汽车集团股份有限公司 | 自动变速器油门踏板故障处理方法及系统 |
-
2017
- 2017-04-24 CN CN201710272692.9A patent/CN107499133B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20110125324A (ko) * | 2010-05-13 | 2011-11-21 | 주식회사 만도 | 브레이크 페달 센서의 고장 검출 방법 |
CN103552520A (zh) * | 2013-11-11 | 2014-02-05 | 吉林大学 | 混合动力汽车加速踏板信号处理方法 |
CN103921740A (zh) * | 2014-04-15 | 2014-07-16 | 安徽师范大学 | 油门踏板信号自诊断方法 |
KR20160072891A (ko) * | 2014-12-15 | 2016-06-24 | 현대오트론 주식회사 | 운전좌석의 압력을 이용한 가속페달의 고장 진단장치 및 방법 |
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Denomination of invention: Control method, device and electric vehicle for accelerator pedal opening of electric vehicle Effective date of registration: 20211213 Granted publication date: 20200918 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
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Date of cancellation: 20231201 Granted publication date: 20200918 Pledgee: BEIJING AUTOMOTIVE GROUP Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2021990001167 |
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