CN106314195A - Method and system for inhibiting torsional vibration of power system of electric vehicle - Google Patents
Method and system for inhibiting torsional vibration of power system of electric vehicle Download PDFInfo
- Publication number
- CN106314195A CN106314195A CN201610681835.7A CN201610681835A CN106314195A CN 106314195 A CN106314195 A CN 106314195A CN 201610681835 A CN201610681835 A CN 201610681835A CN 106314195 A CN106314195 A CN 106314195A
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- motor
- torque
- rotating speed
- variable quantity
- speed
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 230000002401 inhibitory effect Effects 0.000 title abstract 2
- 230000010355 oscillation Effects 0.000 claims description 26
- 238000005183 dynamical system Methods 0.000 claims description 18
- 230000001629 suppression Effects 0.000 claims description 13
- 238000004364 calculation method Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 7
- 241000208340 Araliaceae Species 0.000 description 3
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 3
- 235000003140 Panax quinquefolius Nutrition 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 235000008434 ginseng Nutrition 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 206010030312 On and off phenomenon Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- 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
-
- 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
-
- 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 (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610681835.7A CN106314195B (en) | 2016-08-17 | 2016-08-17 | A kind of suppressing method and system of power system of electric automobile torsional oscillation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610681835.7A CN106314195B (en) | 2016-08-17 | 2016-08-17 | A kind of suppressing method and system of power system of electric automobile torsional oscillation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106314195A true CN106314195A (en) | 2017-01-11 |
CN106314195B CN106314195B (en) | 2018-10-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610681835.7A Active CN106314195B (en) | 2016-08-17 | 2016-08-17 | A kind of suppressing method and system of power system of electric automobile torsional oscillation |
Country Status (1)
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CN (1) | CN106314195B (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106740272A (en) * | 2017-01-16 | 2017-05-31 | 北京新能源汽车股份有限公司 | Low-speed shaking control method and device for pure electric vehicle and pure electric vehicle |
CN107264338A (en) * | 2017-06-29 | 2017-10-20 | 北京新能源汽车股份有限公司 | Anti-sliding control method and system based on rear-drive electric vehicle |
CN107487227A (en) * | 2017-05-17 | 2017-12-19 | 宝沃汽车(中国)有限公司 | Vehicular electric machine control method, device and vehicle |
CN108583365A (en) * | 2018-03-12 | 2018-09-28 | 上海伊控动力系统有限公司 | A kind of electric vehicle flank of tooth commutation stabilization control method |
CN109379006A (en) * | 2018-12-21 | 2019-02-22 | 重庆长安汽车股份有限公司 | Method for controlling torque, device, equipment and the electric car of permanent magnet synchronous motor |
CN110843550A (en) * | 2019-11-14 | 2020-02-28 | 深圳市福瑞电气有限公司 | Method for eliminating low-speed jitter of electric automobile |
CN111038516A (en) * | 2019-12-31 | 2020-04-21 | 智车优行科技(上海)有限公司 | Method and system for improving torsional vibration of half shaft of electric automobile and electric automobile |
CN111483330A (en) * | 2020-04-30 | 2020-08-04 | 重庆长安新能源汽车科技有限公司 | Anti-shake control method and system for motor of electric vehicle, electric vehicle and storage medium |
CN112046300A (en) * | 2020-08-28 | 2020-12-08 | 合肥巨一动力系统有限公司 | Anti-shake control method based on torque compensation control |
CN113602101A (en) * | 2021-08-03 | 2021-11-05 | 岚图汽车科技有限公司 | A control method, device and vehicle for suppressing motor jitter |
CN115366696A (en) * | 2022-08-19 | 2022-11-22 | 珠海格力电器股份有限公司 | Electric vehicle shake suppression method and device, electric vehicle and storage medium |
CN115476699A (en) * | 2022-10-11 | 2022-12-16 | 中通客车股份有限公司 | Intelligent network passenger train motor braking torque calculation method and system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102848932A (en) * | 2011-06-29 | 2013-01-02 | 现代自动车株式会社 | Drive motor control system and method for a vehicle |
CN103879303A (en) * | 2012-12-21 | 2014-06-25 | 上海大郡动力控制技术有限公司 | Control system for eliminating low-speed shaking of motor-driven vehicle |
CN104228606A (en) * | 2014-08-30 | 2014-12-24 | 重庆长安汽车股份有限公司 | Control method for eliminating jitter of pure electric vehicle |
CN104527458A (en) * | 2014-12-10 | 2015-04-22 | 北京航天发射技术研究所 | Multi-wheel independent drive electric vehicle slip control method |
CN105691239A (en) * | 2016-04-07 | 2016-06-22 | 重庆长安汽车股份有限公司 | Motor torque control method and device as well as electric automobile |
-
2016
- 2016-08-17 CN CN201610681835.7A patent/CN106314195B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102848932A (en) * | 2011-06-29 | 2013-01-02 | 现代自动车株式会社 | Drive motor control system and method for a vehicle |
CN103879303A (en) * | 2012-12-21 | 2014-06-25 | 上海大郡动力控制技术有限公司 | Control system for eliminating low-speed shaking of motor-driven vehicle |
CN104228606A (en) * | 2014-08-30 | 2014-12-24 | 重庆长安汽车股份有限公司 | Control method for eliminating jitter of pure electric vehicle |
CN104527458A (en) * | 2014-12-10 | 2015-04-22 | 北京航天发射技术研究所 | Multi-wheel independent drive electric vehicle slip control method |
CN105691239A (en) * | 2016-04-07 | 2016-06-22 | 重庆长安汽车股份有限公司 | Motor torque control method and device as well as electric automobile |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106740272A (en) * | 2017-01-16 | 2017-05-31 | 北京新能源汽车股份有限公司 | Low-speed shaking control method and device for pure electric vehicle and pure electric vehicle |
CN107487227B (en) * | 2017-05-17 | 2020-02-14 | 宝沃汽车(中国)有限公司 | Vehicle motor control method and device and vehicle |
CN107487227A (en) * | 2017-05-17 | 2017-12-19 | 宝沃汽车(中国)有限公司 | Vehicular electric machine control method, device and vehicle |
CN107264338A (en) * | 2017-06-29 | 2017-10-20 | 北京新能源汽车股份有限公司 | Anti-sliding control method and system based on rear-drive electric vehicle |
CN108583365B (en) * | 2018-03-12 | 2021-03-26 | 上海伊控动力系统有限公司 | Tooth surface reversing anti-shake control method for electric automobile |
CN108583365A (en) * | 2018-03-12 | 2018-09-28 | 上海伊控动力系统有限公司 | A kind of electric vehicle flank of tooth commutation stabilization control method |
CN109379006A (en) * | 2018-12-21 | 2019-02-22 | 重庆长安汽车股份有限公司 | Method for controlling torque, device, equipment and the electric car of permanent magnet synchronous motor |
CN110843550B (en) * | 2019-11-14 | 2021-06-18 | 深圳市福瑞电气有限公司 | Method for eliminating low-speed jitter of electric automobile |
CN110843550A (en) * | 2019-11-14 | 2020-02-28 | 深圳市福瑞电气有限公司 | Method for eliminating low-speed jitter of electric automobile |
CN111038516A (en) * | 2019-12-31 | 2020-04-21 | 智车优行科技(上海)有限公司 | Method and system for improving torsional vibration of half shaft of electric automobile and electric automobile |
CN111038516B (en) * | 2019-12-31 | 2021-07-27 | 智车优行科技(上海)有限公司 | Method and system for improving torsional vibration of half shaft of electric automobile and electric automobile |
CN111483330A (en) * | 2020-04-30 | 2020-08-04 | 重庆长安新能源汽车科技有限公司 | Anti-shake control method and system for motor of electric vehicle, electric vehicle and storage medium |
CN111483330B (en) * | 2020-04-30 | 2022-06-14 | 重庆长安新能源汽车科技有限公司 | Anti-shake control method and system for motor of electric vehicle, electric vehicle and storage medium |
CN112046300A (en) * | 2020-08-28 | 2020-12-08 | 合肥巨一动力系统有限公司 | Anti-shake control method based on torque compensation control |
CN112046300B (en) * | 2020-08-28 | 2022-05-31 | 合肥巨一动力系统有限公司 | Anti-shake control method based on torque compensation control |
CN113602101A (en) * | 2021-08-03 | 2021-11-05 | 岚图汽车科技有限公司 | A control method, device and vehicle for suppressing motor jitter |
CN113602101B (en) * | 2021-08-03 | 2023-10-20 | 岚图汽车科技有限公司 | Control method and device for restraining motor shake and vehicle |
CN115366696A (en) * | 2022-08-19 | 2022-11-22 | 珠海格力电器股份有限公司 | Electric vehicle shake suppression method and device, electric vehicle and storage medium |
CN115366696B (en) * | 2022-08-19 | 2024-08-27 | 珠海格力电器股份有限公司 | Method and device for suppressing jitter of electric automobile, electric automobile and storage medium |
CN115476699A (en) * | 2022-10-11 | 2022-12-16 | 中通客车股份有限公司 | Intelligent network passenger train motor braking torque calculation method and system |
Also Published As
Publication number | Publication date |
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CN106314195B (en) | 2018-10-23 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20170111 Assignee: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. Assignor: Chongqing Changan Automobile Co.,Ltd.|CHONGQING CHANG'AN NEW ENERGY AUTOMOBILE Co.,Ltd. Contract record no.: 2018500000022 Denomination of invention: Method and system for inhibiting torsional vibration of power system of electric vehicle Granted publication date: 20181023 License type: Exclusive License Record date: 20181130 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190111 Address after: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Patentee after: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. Address before: 400023, No. 260, Jianxin East Road, Jiangbei District, Chongqing Co-patentee before: CHONGQING CHANG'AN NEW ENERGY AUTOMOBILE Co.,Ltd. Patentee before: Chongqing Changan Automobile Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Patentee after: Deep Blue Automotive Technology Co.,Ltd. Address before: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Patentee before: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |