CN101924514A - Rotary transformer initial position signal autocorrection method - Google Patents
Rotary transformer initial position signal autocorrection method Download PDFInfo
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CN2010102983292A CN101924514B (en) | 2010-09-30 | 2010-09-30 | Rotary transformer initial position signal autocorrection method |
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Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102778252A (en) * | 2012-08-14 | 2012-11-14 | 安徽巨一自动化装备有限公司 | Automatic position sensor fine adjustment system and adjustment method |
CN102801377A (en) * | 2012-08-14 | 2012-11-28 | 安徽巨一自动化装备有限公司 | Simple position sensor fine-adjustment system and adjustment method thereof |
CN102983803A (en) * | 2012-11-12 | 2013-03-20 | 中冶南方(武汉)自动化有限公司 | Initial positioning method for permanent-magnet synchronous motor |
CN103178681A (en) * | 2011-12-24 | 2013-06-26 | 大洋电机新动力科技有限公司 | Motor entity with rotor position sensor initial installation deviant information and initial installation deviant information measurement method thereof |
CN103182954A (en) * | 2012-01-02 | 2013-07-03 | 现代摩比斯株式会社 | A correction method for the drive motor position error of a vehicle |
CN103560724A (en) * | 2013-09-27 | 2014-02-05 | 南车株洲电力机车研究所有限公司 | Method for determining initial position of synchronous motor |
CN104079215A (en) * | 2013-03-26 | 2014-10-01 | 上海电驱动股份有限公司 | Precise detection and adjustment method for initial position of permanent-magnet synchronous motor rotor for vehicle |
CN104660118A (en) * | 2015-03-11 | 2015-05-27 | 南车株洲电力机车研究所有限公司 | Zero calculation method for permanent magnet synchronous motor rotating transformer |
CN104796051A (en) * | 2015-04-17 | 2015-07-22 | 天津大学 | Rotating transformer conversion method and converter based on FPGA (field programmable gate array) |
CN104808694A (en) * | 2014-01-27 | 2015-07-29 | 雅马哈发动机株式会社 | Motor control device and correction data generation method in same |
CN106533277A (en) * | 2016-12-28 | 2017-03-22 | 北京新能源汽车股份有限公司 | Method and device for checking zero position of rotary transformer of motor |
CN107834934A (en) * | 2017-12-01 | 2018-03-23 | 重庆长安汽车股份有限公司 | Electric automobile and its rotary transformer initial position auto-correction method and system |
CN110739895A (en) * | 2018-07-18 | 2020-01-31 | 郑州宇通客车股份有限公司 | motor control method and device based on rotary change initial position |
CN111146979A (en) * | 2018-11-02 | 2020-05-12 | 宝沃汽车(中国)有限公司 | Initial angle correction method and device of motor rotor and electric vehicle |
CN111200387A (en) * | 2018-11-16 | 2020-05-26 | 郑州宇通客车股份有限公司 | Method and device for correcting initial electrical angle of motor rotating transformer of new energy automobile |
CN113328670A (en) * | 2021-05-11 | 2021-08-31 | 江苏交科能源科技发展有限公司 | Zero adjustment method for rotary transformer of permanent magnet motor |
CN114070151A (en) * | 2020-07-30 | 2022-02-18 | 广汽埃安新能源汽车有限公司 | Method, device and system for detecting rotary zero-bit value of permanent magnet synchronous motor |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101110559A (en) * | 2006-07-20 | 2008-01-23 | 比亚迪股份有限公司 | Magneto synchronous generator controlling system used for hybrid vehicle |
CN101777861A (en) * | 2010-02-10 | 2010-07-14 | 株洲南车时代电气股份有限公司 | Initial positioning device of permanent synchronous motor |
CN101814883A (en) * | 2010-03-29 | 2010-08-25 | 南京磁谷科技有限公司 | Method for detecting magnetic pole position of permanent magnet synchronous motor rotor based on displacement sensor |
-
2010
- 2010-09-30 CN CN2010102983292A patent/CN101924514B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101110559A (en) * | 2006-07-20 | 2008-01-23 | 比亚迪股份有限公司 | Magneto synchronous generator controlling system used for hybrid vehicle |
CN101777861A (en) * | 2010-02-10 | 2010-07-14 | 株洲南车时代电气股份有限公司 | Initial positioning device of permanent synchronous motor |
CN101814883A (en) * | 2010-03-29 | 2010-08-25 | 南京磁谷科技有限公司 | Method for detecting magnetic pole position of permanent magnet synchronous motor rotor based on displacement sensor |
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103178681A (en) * | 2011-12-24 | 2013-06-26 | 大洋电机新动力科技有限公司 | Motor entity with rotor position sensor initial installation deviant information and initial installation deviant information measurement method thereof |
CN103182954A (en) * | 2012-01-02 | 2013-07-03 | 现代摩比斯株式会社 | A correction method for the drive motor position error of a vehicle |
CN102778252A (en) * | 2012-08-14 | 2012-11-14 | 安徽巨一自动化装备有限公司 | Automatic position sensor fine adjustment system and adjustment method |
CN102801377A (en) * | 2012-08-14 | 2012-11-28 | 安徽巨一自动化装备有限公司 | Simple position sensor fine-adjustment system and adjustment method thereof |
CN102801377B (en) * | 2012-08-14 | 2014-07-16 | 安徽巨一自动化装备有限公司 | Simple position sensor fine-adjustment system and adjustment method thereof |
CN102778252B (en) * | 2012-08-14 | 2014-10-29 | 安徽巨一自动化装备有限公司 | Automatic position sensor fine adjustment system and adjustment method |
CN102983803A (en) * | 2012-11-12 | 2013-03-20 | 中冶南方(武汉)自动化有限公司 | Initial positioning method for permanent-magnet synchronous motor |
CN104079215A (en) * | 2013-03-26 | 2014-10-01 | 上海电驱动股份有限公司 | Precise detection and adjustment method for initial position of permanent-magnet synchronous motor rotor for vehicle |
CN104079215B (en) * | 2013-03-26 | 2016-06-01 | 上海电驱动股份有限公司 | The accurate Detection and adjustment method of automobile permanent magnet synchronous motor initial position of rotor |
CN103560724A (en) * | 2013-09-27 | 2014-02-05 | 南车株洲电力机车研究所有限公司 | Method for determining initial position of synchronous motor |
CN103560724B (en) * | 2013-09-27 | 2014-12-17 | 南车株洲电力机车研究所有限公司 | Method for determining initial position of synchronous motor |
CN104808694A (en) * | 2014-01-27 | 2015-07-29 | 雅马哈发动机株式会社 | Motor control device and correction data generation method in same |
CN104660118A (en) * | 2015-03-11 | 2015-05-27 | 南车株洲电力机车研究所有限公司 | Zero calculation method for permanent magnet synchronous motor rotating transformer |
CN104796051A (en) * | 2015-04-17 | 2015-07-22 | 天津大学 | Rotating transformer conversion method and converter based on FPGA (field programmable gate array) |
CN104796051B (en) * | 2015-04-17 | 2017-08-01 | 天津大学 | Rotary transformer linear transformation method and converter based on FPGA |
CN106533277A (en) * | 2016-12-28 | 2017-03-22 | 北京新能源汽车股份有限公司 | Method and device for checking zero position of rotary transformer of motor |
CN107834934B (en) * | 2017-12-01 | 2020-05-08 | 重庆长安汽车股份有限公司 | Electric automobile and automatic correction method and system for initial position of rotary transformer of electric automobile |
CN107834934A (en) * | 2017-12-01 | 2018-03-23 | 重庆长安汽车股份有限公司 | Electric automobile and its rotary transformer initial position auto-correction method and system |
CN110739895A (en) * | 2018-07-18 | 2020-01-31 | 郑州宇通客车股份有限公司 | motor control method and device based on rotary change initial position |
CN110739895B (en) * | 2018-07-18 | 2021-08-06 | 郑州宇通客车股份有限公司 | Motor control method and device based on rotary transformer initial position |
CN111146979A (en) * | 2018-11-02 | 2020-05-12 | 宝沃汽车(中国)有限公司 | Initial angle correction method and device of motor rotor and electric vehicle |
CN111200387A (en) * | 2018-11-16 | 2020-05-26 | 郑州宇通客车股份有限公司 | Method and device for correcting initial electrical angle of motor rotating transformer of new energy automobile |
CN111200387B (en) * | 2018-11-16 | 2021-12-21 | 郑州宇通客车股份有限公司 | Method and device for correcting initial electrical angle of motor rotating transformer of new energy automobile |
CN114070151A (en) * | 2020-07-30 | 2022-02-18 | 广汽埃安新能源汽车有限公司 | Method, device and system for detecting rotary zero-bit value of permanent magnet synchronous motor |
CN113328670A (en) * | 2021-05-11 | 2021-08-31 | 江苏交科能源科技发展有限公司 | Zero adjustment method for rotary transformer of permanent magnet motor |
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Application publication date: 20101222 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.: 2018500000018 Denomination of invention: Rotary transformer initial position signal autocorrection method Granted publication date: 20120704 License type: Exclusive License Record date: 20181121 |
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Effective date of registration: 20190104 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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CP01 | Change in the name or title of a patent holder | ||
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. |