CN110932637A - 永磁同步电机静止状态转子位置辨识方法 - Google Patents
永磁同步电机静止状态转子位置辨识方法 Download PDFInfo
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- CN110932637A CN110932637A CN201911389001.9A CN201911389001A CN110932637A CN 110932637 A CN110932637 A CN 110932637A CN 201911389001 A CN201911389001 A CN 201911389001A CN 110932637 A CN110932637 A CN 110932637A
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- rotor
- amplitude
- voltage
- angle
- current
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/34—Arrangements for starting
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
- H02P21/18—Estimation of position or speed
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/24—Vector control not involving the use of rotor position or rotor speed sensors
- H02P21/32—Determining the initial rotor position
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/05—Synchronous machines, e.g. with permanent magnets or DC excitation
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
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CN201911389001.9A CN110932637B (zh) | 2019-12-27 | 2019-12-27 | 永磁同步电机静止状态转子位置辨识方法 |
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CN201911389001.9A CN110932637B (zh) | 2019-12-27 | 2019-12-27 | 永磁同步电机静止状态转子位置辨识方法 |
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CN110932637A true CN110932637A (zh) | 2020-03-27 |
CN110932637B CN110932637B (zh) | 2021-05-18 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101459406A (zh) * | 2008-12-25 | 2009-06-17 | 三一电气有限责任公司 | 一种双馈电机转子初始位置角的自动检测方法及装置 |
CN102882451A (zh) * | 2011-07-13 | 2013-01-16 | 富士电机株式会社 | 永磁同步电机的初始磁极位置调整装置 |
CN104852663A (zh) * | 2015-05-11 | 2015-08-19 | 上海吉亿电机有限公司 | 一种永磁辅助同步磁阻电机转子初始n/s极精确辨识方法 |
CN105720876A (zh) * | 2015-12-01 | 2016-06-29 | 清华大学 | 一种永磁同步电机的内功率因数角检测方法 |
CN107482984A (zh) * | 2016-10-12 | 2017-12-15 | 宝沃汽车(中国)有限公司 | 电机初始位置角自动标定角度补偿方法及系统 |
US20190157996A1 (en) * | 2017-08-29 | 2019-05-23 | Semiconductor Components Industries, Llc | Rotor position sensing system for three phase motors and related methods |
-
2019
- 2019-12-27 CN CN201911389001.9A patent/CN110932637B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101459406A (zh) * | 2008-12-25 | 2009-06-17 | 三一电气有限责任公司 | 一种双馈电机转子初始位置角的自动检测方法及装置 |
CN102882451A (zh) * | 2011-07-13 | 2013-01-16 | 富士电机株式会社 | 永磁同步电机的初始磁极位置调整装置 |
CN104852663A (zh) * | 2015-05-11 | 2015-08-19 | 上海吉亿电机有限公司 | 一种永磁辅助同步磁阻电机转子初始n/s极精确辨识方法 |
CN105720876A (zh) * | 2015-12-01 | 2016-06-29 | 清华大学 | 一种永磁同步电机的内功率因数角检测方法 |
CN107482984A (zh) * | 2016-10-12 | 2017-12-15 | 宝沃汽车(中国)有限公司 | 电机初始位置角自动标定角度补偿方法及系统 |
US20190157996A1 (en) * | 2017-08-29 | 2019-05-23 | Semiconductor Components Industries, Llc | Rotor position sensing system for three phase motors and related methods |
Non-Patent Citations (2)
Title |
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VASILE COROBAN-SCHRAMEL ET AL.: "Active-Flux Based Motion Sensorless Vector Control of Biaxial Excitation Generator/Motor for Automobiles (BEGA)", 《2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION》 * |
张峰魁 等: "永磁同步电机转子位置自修正", 《电机与控制应用》 * |
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CN110932637B (zh) | 2021-05-18 |
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Application publication date: 20200327 Assignee: Zhejiang Wangchao Technology Co.,Ltd. Assignor: RESEARCH INSTITUTE OF ZHEJIANG University TAIZHOU Contract record no.: X2022330000866 Denomination of invention: Rotor position identification of permanent magnet synchronous motor in stationary state Granted publication date: 20210518 License type: Common License Record date: 20221226 Application publication date: 20200327 Assignee: TAIZHOU CITY LIANFANG AUTOMATION EQUIPMENT Co.,Ltd. Assignor: RESEARCH INSTITUTE OF ZHEJIANG University TAIZHOU Contract record no.: X2022330000867 Denomination of invention: Rotor position identification of permanent magnet synchronous motor in stationary state Granted publication date: 20210518 License type: Common License Record date: 20221226 Application publication date: 20200327 Assignee: Taizhou cloud makes intelligent technology Ltd. Assignor: RESEARCH INSTITUTE OF ZHEJIANG University TAIZHOU Contract record no.: X2022330000869 Denomination of invention: Rotor position identification of permanent magnet synchronous motor in stationary state Granted publication date: 20210518 License type: Common License Record date: 20221226 Application publication date: 20200327 Assignee: Taizhou Weixing Technology Co.,Ltd. Assignor: RESEARCH INSTITUTE OF ZHEJIANG University TAIZHOU Contract record no.: X2022330000868 Denomination of invention: Rotor position identification of permanent magnet synchronous motor in stationary state Granted publication date: 20210518 License type: Common License Record date: 20221226 |