CN109017436B - 一种电动汽车退出驻坡时的电机扭矩跟随方法 - Google Patents
一种电动汽车退出驻坡时的电机扭矩跟随方法 Download PDFInfo
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- CN109017436B CN109017436B CN201810610389.XA CN201810610389A CN109017436B CN 109017436 B CN109017436 B CN 109017436B CN 201810610389 A CN201810610389 A CN 201810610389A CN 109017436 B CN109017436 B CN 109017436B
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- 230000001174 ascending effect Effects 0.000 claims description 3
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- 230000001960 triggered effect Effects 0.000 claims description 2
- 230000004044 response Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 3
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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
- B60L15/2072—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 for drive off
- B60L15/2081—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 for drive off for drive off on a slope
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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
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201810610389.XA CN109017436B (zh) | 2018-06-14 | 2018-06-14 | 一种电动汽车退出驻坡时的电机扭矩跟随方法 |
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CN201810610389.XA CN109017436B (zh) | 2018-06-14 | 2018-06-14 | 一种电动汽车退出驻坡时的电机扭矩跟随方法 |
Publications (2)
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CN109017436A CN109017436A (zh) | 2018-12-18 |
CN109017436B true CN109017436B (zh) | 2021-09-28 |
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Families Citing this family (1)
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CN111404446A (zh) * | 2020-03-23 | 2020-07-10 | 江铃汽车股份有限公司 | 一种epb工况下电机防堵转控制方法 |
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CN105818712A (zh) * | 2016-03-17 | 2016-08-03 | 电子科技大学 | 一种四轮轮毂电动汽车自适应起步控制方法 |
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CN102198805B (zh) * | 2011-03-09 | 2016-09-28 | 王子辉 | 一种永磁电机驱动的纯电动汽车坡道驻坡方法 |
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Address after: 519000 No. 2288 West Airport Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Applicant after: ZTE INTELLIGENT AUTOMOBILE CO.,LTD. Address before: 519000 Room 312-24, Third Floor, Planning and Exhibition Hall, Jinwan District, Zhuhai City, Guangdong Province Applicant before: ZTE INTELLIGENT AUTOMOBILE CO.,LTD. |
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Denomination of invention: A motor torque following method when an electric vehicle exits a stationary slope Effective date of registration: 20220906 Granted publication date: 20210928 Pledgee: Bank of China Limited by Share Ltd. Zhuhai branch Pledgor: ZTE INTELLIGENT AUTOMOBILE CO.,LTD. Registration number: Y2022980014410 |
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Granted publication date: 20210928 Pledgee: Bank of China Limited by Share Ltd. Zhuhai branch Pledgor: ZTE INTELLIGENT AUTOMOBILE CO.,LTD. Registration number: Y2022980014410 |
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Denomination of invention: A Motor Torque Following Method for Electric Vehicles When Exiting a Hill Granted publication date: 20210928 Pledgee: Bank of China Limited by Share Ltd. Zhuhai branch Pledgor: ZTE INTELLIGENT AUTOMOBILE CO.,LTD. Registration number: Y2024980014917 |
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