CN113031673B - Temperature control method for pure electric vehicle driving system - Google Patents
Temperature control method for pure electric vehicle driving system Download PDFInfo
- Publication number
- CN113031673B CN113031673B CN202110119618.XA CN202110119618A CN113031673B CN 113031673 B CN113031673 B CN 113031673B CN 202110119618 A CN202110119618 A CN 202110119618A CN 113031673 B CN113031673 B CN 113031673B
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- motor
- temperature
- torque
- value
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000001133 acceleration Effects 0.000 claims abstract description 16
- 238000012795 verification Methods 0.000 claims abstract description 6
- 230000001960 triggered effect Effects 0.000 claims description 6
- 241000270666 Testudines Species 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 4
- 230000009194 climbing Effects 0.000 claims description 3
- 238000005457 optimization Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 7
- 241000270708 Testudinidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/006—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric motors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110119618.XA CN113031673B (en) | 2021-01-28 | 2021-01-28 | Temperature control method for pure electric vehicle driving system |
Applications Claiming Priority (1)
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CN202110119618.XA CN113031673B (en) | 2021-01-28 | 2021-01-28 | Temperature control method for pure electric vehicle driving system |
Publications (2)
Publication Number | Publication Date |
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CN113031673A CN113031673A (en) | 2021-06-25 |
CN113031673B true CN113031673B (en) | 2022-04-12 |
Family
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Family Applications (1)
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CN202110119618.XA Active CN113031673B (en) | 2021-01-28 | 2021-01-28 | Temperature control method for pure electric vehicle driving system |
Country Status (1)
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CN (1) | CN113031673B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113635778B (en) * | 2021-07-16 | 2023-10-03 | 北汽福田汽车股份有限公司 | Control method and device for driving motor feed and vehicle |
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CN101325395A (en) * | 2007-06-07 | 2008-12-17 | 通用汽车环球科技运作公司 | Method and system for torque control in permanent magnet machines |
CN101417618A (en) * | 2007-10-23 | 2009-04-29 | 福特全球技术公司 | Controlling propulsion of a hybrid vehicle according to coolant temperature |
CN101462496A (en) * | 2007-12-19 | 2009-06-24 | 中国第一汽车集团公司 | Control method for preventing overheat of electric automobile drive motor |
CN101549686A (en) * | 2009-05-12 | 2009-10-07 | 奇瑞汽车股份有限公司 | Electric automobile system protection control method |
CN104648183A (en) * | 2015-01-06 | 2015-05-27 | 东南(福建)汽车工业有限公司 | Control method for safety driving current of electric automobile |
CN105644372A (en) * | 2013-06-04 | 2016-06-08 | 福特全球技术公司 | Vehicle and method of controlling motor |
CN107196585A (en) * | 2017-06-11 | 2017-09-22 | 天津恒天新能源汽车研究院有限公司 | A kind of method for suppressing electric automobile synchronous motor controller overheat |
CN206906551U (en) * | 2017-06-26 | 2018-01-19 | 浙江合众新能源汽车有限公司 | A kind of used in new energy vehicles electromechanical testing platform |
CN109484158A (en) * | 2018-09-25 | 2019-03-19 | 恒大法拉第未来智能汽车(广东)有限公司 | Motor cooling control method, device and the electromotor cooling system of vehicle |
CN109923780A (en) * | 2016-11-01 | 2019-06-21 | 日产自动车株式会社 | The control method of motor and the control device of motor |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3766028B2 (en) * | 2001-04-04 | 2006-04-12 | 本田技研工業株式会社 | Control device for electric motor and control device for hybrid vehicle |
JP4055003B2 (en) * | 2003-09-04 | 2008-03-05 | アイシン・エィ・ダブリュ株式会社 | Control device for motor for driving vehicle |
JP4410078B2 (en) * | 2004-10-13 | 2010-02-03 | 本田技研工業株式会社 | Electric motor overheat prevention device |
US8062170B2 (en) * | 2007-09-28 | 2011-11-22 | GM Global Technology Operations LLC | Thermal protection of an electric drive system |
US9254760B2 (en) * | 2014-03-27 | 2016-02-09 | Ford Global Technologies, Llc | Controlling torque of a vehicle traction motor |
US9415764B2 (en) * | 2014-07-10 | 2016-08-16 | Ford Global Technologies, Llc | Methods and systems for improving hybrid vehicle performance consistency |
WO2017099655A1 (en) * | 2015-12-08 | 2017-06-15 | Scania Cv Ab | A method and a system for controlling an output torque of an electric machine in a vehicle |
CN107599890B (en) * | 2017-08-30 | 2019-10-18 | 北京新能源汽车股份有限公司 | Temperature control method and device for driving motor of electric automobile and electric automobile |
-
2021
- 2021-01-28 CN CN202110119618.XA patent/CN113031673B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101325395A (en) * | 2007-06-07 | 2008-12-17 | 通用汽车环球科技运作公司 | Method and system for torque control in permanent magnet machines |
CN101417618A (en) * | 2007-10-23 | 2009-04-29 | 福特全球技术公司 | Controlling propulsion of a hybrid vehicle according to coolant temperature |
CN101462496A (en) * | 2007-12-19 | 2009-06-24 | 中国第一汽车集团公司 | Control method for preventing overheat of electric automobile drive motor |
CN101549686A (en) * | 2009-05-12 | 2009-10-07 | 奇瑞汽车股份有限公司 | Electric automobile system protection control method |
CN105644372A (en) * | 2013-06-04 | 2016-06-08 | 福特全球技术公司 | Vehicle and method of controlling motor |
CN104648183A (en) * | 2015-01-06 | 2015-05-27 | 东南(福建)汽车工业有限公司 | Control method for safety driving current of electric automobile |
CN109923780A (en) * | 2016-11-01 | 2019-06-21 | 日产自动车株式会社 | The control method of motor and the control device of motor |
CN107196585A (en) * | 2017-06-11 | 2017-09-22 | 天津恒天新能源汽车研究院有限公司 | A kind of method for suppressing electric automobile synchronous motor controller overheat |
CN206906551U (en) * | 2017-06-26 | 2018-01-19 | 浙江合众新能源汽车有限公司 | A kind of used in new energy vehicles electromechanical testing platform |
CN109484158A (en) * | 2018-09-25 | 2019-03-19 | 恒大法拉第未来智能汽车(广东)有限公司 | Motor cooling control method, device and the electromotor cooling system of vehicle |
Non-Patent Citations (1)
Title |
---|
"电动汽车感应电机主动热控制方法研究";于杏;《中国优秀硕士学位论文全文数据库》;20190131;第C042-602页 * |
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CN113031673A (en) | 2021-06-25 |
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GR01 | Patent grant | ||
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: United New Energy Automobile Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hozon New Energy Automobile Co., Ltd. Address after: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee after: Hozon New Energy Automobile Co., Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: Hozon New Energy Automobile Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231215 Address after: 231400 No. 1, Zone B, Shuangchuang Industrial Park, Tongcheng Economic and Technological Development Zone, Anqing City, Anhui Province Patentee after: Haozhi Technology Electric Drive (Tongcheng) Co.,Ltd. Address before: 314500 988 Tong Tong Road, Wu Tong Street, Tongxiang, Jiaxing, Zhejiang Patentee before: United New Energy Automobile Co.,Ltd. |