CN101659219B - System and method for controlling output torque of motor in ascent state of vehicle - Google Patents
System and method for controlling output torque of motor in ascent state of vehicle Download PDFInfo
- Publication number
- CN101659219B CN101659219B CN2008102101660A CN200810210166A CN101659219B CN 101659219 B CN101659219 B CN 101659219B CN 2008102101660 A CN2008102101660 A CN 2008102101660A CN 200810210166 A CN200810210166 A CN 200810210166A CN 101659219 B CN101659219 B CN 101659219B
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- vehicle
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- proportional integral
- brake
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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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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102101660A CN101659219B (en) | 2008-08-29 | 2008-08-29 | System and method for controlling output torque of motor in ascent state of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008102101660A CN101659219B (en) | 2008-08-29 | 2008-08-29 | System and method for controlling output torque of motor in ascent state of vehicle |
Publications (2)
Publication Number | Publication Date |
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CN101659219A CN101659219A (en) | 2010-03-03 |
CN101659219B true CN101659219B (en) | 2011-12-28 |
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CN2008102101660A Active CN101659219B (en) | 2008-08-29 | 2008-08-29 | System and method for controlling output torque of motor in ascent state of vehicle |
Country Status (1)
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CN (1) | CN101659219B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102198805B (en) * | 2011-03-09 | 2016-09-28 | 王子辉 | A kind of pure electric automobile ramp method in slope that magneto drives |
CN103182952B (en) * | 2011-12-28 | 2016-05-25 | 深圳市汇川技术股份有限公司 | A kind of electric automobile electronics control system in slope and method |
CN104417391B (en) * | 2013-08-23 | 2016-12-28 | 比亚迪股份有限公司 | Dynamic regulating method and the device of threshold value is exported for controlling the moment of torsion of pure electric vehicle |
CN107097683A (en) * | 2017-04-21 | 2017-08-29 | 阿尔特汽车技术股份有限公司 | Electric automobile upward slope starting control method |
CN112140900B (en) * | 2019-06-28 | 2022-05-13 | 比亚迪股份有限公司 | Control method and system of vehicle motor and vehicle |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5457363A (en) * | 1993-02-09 | 1995-10-10 | Toyota Jidosha Kabushiki Kaisha | Driving-force regulating apparatus for electric vehicle |
US6377007B1 (en) * | 1999-07-05 | 2002-04-23 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Motor torque control device of electric vehicle |
CN1772528A (en) * | 2004-11-11 | 2006-05-17 | 丰田自动车株式会社 | Power outputting device and its controlling method and vehicle |
CN101209682A (en) * | 2006-12-26 | 2008-07-02 | 比亚迪股份有限公司 | Electric motor outputting torque moment control system and control method in electric automobile ascending condition |
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2008
- 2008-08-29 CN CN2008102101660A patent/CN101659219B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5457363A (en) * | 1993-02-09 | 1995-10-10 | Toyota Jidosha Kabushiki Kaisha | Driving-force regulating apparatus for electric vehicle |
US6377007B1 (en) * | 1999-07-05 | 2002-04-23 | Mitsubishi Jidosha Kogyo Kabushiki Kaisha | Motor torque control device of electric vehicle |
CN1772528A (en) * | 2004-11-11 | 2006-05-17 | 丰田自动车株式会社 | Power outputting device and its controlling method and vehicle |
CN101209682A (en) * | 2006-12-26 | 2008-07-02 | 比亚迪股份有限公司 | Electric motor outputting torque moment control system and control method in electric automobile ascending condition |
Also Published As
Publication number | Publication date |
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CN101659219A (en) | 2010-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHENZHEN BYD AUTO CO., LTD. Free format text: FORMER OWNER: BIYADI CO LTD Effective date: 20111028 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111028 Address after: 518118 Guangdong Province, Shenzhen city of Guangdong province Shenzhen City Pingshan Pingshan road 3001, No. 3007, Wang Ping Applicant after: Shenzhen BYD Auto Co., Ltd. Address before: 518118, Ping Ping Road, Pingshan Town, Longgang District, Guangdong, Shenzhen 3001 Applicant before: Biyadi Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BYD AUTOMOBILE INDUSTRY CO., LTD. Free format text: FORMER NAME: SHENZHEN BYD AUTO CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 518118 Guangdong Province, Shenzhen City Pingshan Pingshan Heng Ping Road 3001, No. 3007 Patentee after: BYD AUTOMOBILE INDUSTRY CO., LTD. Address before: 518118 Guangdong Province, Shenzhen City Pingshan Pingshan Heng Ping Road 3001, No. 3007 Patentee before: Shenzhen BYD Auto Co., Ltd. |