CN102545744B - 无轴承同步磁阻电机的位移估算方法、悬浮控制系统 - Google Patents
无轴承同步磁阻电机的位移估算方法、悬浮控制系统 Download PDFInfo
- Publication number
- CN102545744B CN102545744B CN201210013486.3A CN201210013486A CN102545744B CN 102545744 B CN102545744 B CN 102545744B CN 201210013486 A CN201210013486 A CN 201210013486A CN 102545744 B CN102545744 B CN 102545744B
- Authority
- CN
- China
- Prior art keywords
- rotor
- voltage
- formula
- winding
- displacement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 121
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 50
- 239000000725 suspension Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004804 winding Methods 0.000 claims abstract description 225
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 230000004907 flux Effects 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 18
- 239000007924 injection Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 9
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims description 8
- 230000003068 static effect Effects 0.000 claims description 6
- 241000239290 Araneae Species 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 230000035699 permeability Effects 0.000 claims description 3
- 230000001932 seasonal effect Effects 0.000 claims description 3
- 238000006467 substitution reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Landscapes
- Control Of Electric Motors In General (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210013486.3A CN102545744B (zh) | 2012-01-17 | 2012-01-17 | 无轴承同步磁阻电机的位移估算方法、悬浮控制系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210013486.3A CN102545744B (zh) | 2012-01-17 | 2012-01-17 | 无轴承同步磁阻电机的位移估算方法、悬浮控制系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102545744A CN102545744A (zh) | 2012-07-04 |
CN102545744B true CN102545744B (zh) | 2014-04-16 |
Family
ID=46351848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210013486.3A Withdrawn - After Issue CN102545744B (zh) | 2012-01-17 | 2012-01-17 | 无轴承同步磁阻电机的位移估算方法、悬浮控制系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102545744B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109067280A (zh) * | 2018-09-06 | 2018-12-21 | 福州大学 | 一种基于空间对称绕组磁链和的无轴承磁通切换电机转子径向位移观测方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3016275A1 (de) * | 2014-10-31 | 2016-05-04 | Siemens Aktiengesellschaft | Verfahren zum Bestimmen einer Rotorfrequenz und/oder eines Rotorwinkels eines Rotors einer Reluktanzmaschine, Steuereinrichtung sowie Antriebsanordnung |
CN106130429B (zh) * | 2016-08-22 | 2019-03-05 | 江苏大学 | 无轴承永磁同步电机预测控制器及构造方法 |
CN107040172B (zh) * | 2017-06-10 | 2019-04-02 | 福州大学 | 一种无轴承磁通切换电机转子径向偏移观测方法 |
CN108540031B (zh) * | 2018-04-24 | 2020-08-14 | 南京信息职业技术学院 | 无轴承同步磁阻电机的转速估计方法及转矩控制系统 |
CN109039174B (zh) * | 2018-09-15 | 2019-11-12 | 福州大学 | 无轴承磁通切换电机低速及零转速转子径向位移观测方法 |
CN111457830B (zh) | 2020-04-10 | 2021-08-13 | 北京航空航天大学宁波创新研究院 | 磁悬浮转子系统的位移检测电路及其位移自传感系统 |
CN113328669B (zh) * | 2021-06-29 | 2023-05-12 | 福州大学 | 高频旋转电流注入无轴承磁通切换电机转子偏心观测方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101777862A (zh) * | 2010-01-18 | 2010-07-14 | 南京信息职业技术学院 | 无轴承同步磁阻电机的位移估算方法、无位移传感器控制方法和装置 |
CN102082544A (zh) * | 2010-11-26 | 2011-06-01 | 江苏大学 | 无轴承同步磁阻电机转矩和悬浮力直接控制器及构造方法 |
CN102158158A (zh) * | 2010-12-10 | 2011-08-17 | 南京信息职业技术学院 | 无轴承同步磁阻电机转子位移软测量和悬浮系统构造方法 |
-
2012
- 2012-01-17 CN CN201210013486.3A patent/CN102545744B/zh not_active Withdrawn - After Issue
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101777862A (zh) * | 2010-01-18 | 2010-07-14 | 南京信息职业技术学院 | 无轴承同步磁阻电机的位移估算方法、无位移传感器控制方法和装置 |
CN102082544A (zh) * | 2010-11-26 | 2011-06-01 | 江苏大学 | 无轴承同步磁阻电机转矩和悬浮力直接控制器及构造方法 |
CN102158158A (zh) * | 2010-12-10 | 2011-08-17 | 南京信息职业技术学院 | 无轴承同步磁阻电机转子位移软测量和悬浮系统构造方法 |
Non-Patent Citations (6)
Title |
---|
An estimation of the rotor displacements of bearingless motors based on a high frequency equivalent circuit;Tomonori Kuwajima等;《Power Electronics and Drive Systems》;20011025;第2卷;第725-731页 * |
Tomonori Kuwajima等.An estimation of the rotor displacements of bearingless motors based on a high frequency equivalent circuit.《Power Electronics and Drive Systems》.2001,第2卷第725-731页. |
年珩等.感应型无轴承电机磁悬浮力解析模型及其反馈控制.《中国电机工程学报》.2003,第23卷(第11期),第139-144页. |
年珩等.永磁型无轴承电机无径向位移传感器运行研究.《电工电能新技术》.2006,第25卷(第4期),第15-18页及第62页. |
感应型无轴承电机磁悬浮力解析模型及其反馈控制;年珩等;《中国电机工程学报》;20031130;第23卷(第11期);第139-144页 * |
永磁型无轴承电机无径向位移传感器运行研究;年珩等;《电工电能新技术》;20061031;第25卷(第4期);第15-18页及第62页 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109067280A (zh) * | 2018-09-06 | 2018-12-21 | 福州大学 | 一种基于空间对称绕组磁链和的无轴承磁通切换电机转子径向位移观测方法 |
CN109067280B (zh) * | 2018-09-06 | 2019-12-31 | 福州大学 | 一种基于空间对称绕组磁链和的无轴承磁通切换电机转子径向位移观测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102545744A (zh) | 2012-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102545744B (zh) | 无轴承同步磁阻电机的位移估算方法、悬浮控制系统 | |
CN101777862B (zh) | 无轴承同步磁阻电机的位移估算方法、无位移传感器控制方法和装置 | |
Griffo et al. | Sensorless starting of a wound-field synchronous starter/generator for aerospace applications | |
CN102158158B (zh) | 无轴承同步磁阻电机转子位移软测量和悬浮系统构造方法 | |
CN104579080A (zh) | 一种永磁同步电机转矩脉动抑制方法 | |
CN105227010B (zh) | 一种永磁同步电机无位置传感器位置观测误差谐波脉冲消除方法 | |
CN110198150A (zh) | 一种永磁同步电机多参数在线辨识方法 | |
CN103270691A (zh) | 无传感器式交流电动机控制器 | |
CN102545740A (zh) | 面贴式永磁同步电机的低速无位置传感器控制方法 | |
CN101383546B (zh) | 转矩角正弦值线性控制的隐极式永磁同步电机控制方法 | |
Chen et al. | Radial displacement sensorless control of bearingless flux-switching permanent magnet machines based on difference of symmetric-winding flux linkages | |
CN103199788A (zh) | 永磁同步电机转子位置观测器 | |
Zhu et al. | Permanent magnet parameter design and performance analysis of bearingless flux switching permanent magnet motor | |
CN108288936A (zh) | 一种永磁直线电机低速无位置传感器控制方法 | |
Sun et al. | Optimal design and performance analysis for interior composite-rotor bearingless permanent magnet synchronous motors | |
Xu et al. | A novel resonant frequency tracking control for linear compressor based on MRAS method | |
Wen et al. | Sensorless control of segmented PMLSM for long-distance auto-transportation system based on parameter calibration | |
CN102185547B (zh) | 多相单绕组无轴承电机的无径向位移传感器控制方法 | |
CN103414428A (zh) | 无轴承同步磁阻电机转子偏心位移控制器及其构造方法 | |
CN104852658A (zh) | 两相静止坐标系下永磁同步电机解耦矢量控制装置及方法 | |
CN113328669A (zh) | 高频旋转电流注入无轴承磁通切换电机转子偏心观测方法 | |
Zhai et al. | Speed sensorless control of axial field flux-switching permanent magnet machine based on improved adaptive sliding mode observer | |
Lin et al. | Research on a new sensorless control of high power segmented permanent magnet linear synchronous motor by the improved sliding mode observer | |
CN109546904A (zh) | 双三相永磁同步电机的转子位置检测方法 | |
Ghorbani et al. | Torque pulsation reduction in five-phase PMASyncRMs |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201216 Address after: 2149 Xinjiang road, Taizhou City, Jiangsu Province Patentee after: Jingjiang Yizhi CHUANGYOU Information Technology Co.,Ltd. Address before: Nanjing City, Jiangsu province 210046 City Xianlin University No. 99 Patentee before: Nanjing Vocational College of Information Technology |
|
TR01 | Transfer of patent right |
Effective date of registration: 20220916 Address after: No. 99, Suyuan Thermal Circuit, Jingjiang City, Taizhou City, Jiangsu Province, 214500 Patentee after: Jiangsu Yangxian Technology Co.,Ltd. Address before: 2149 Xinjiang road, Taizhou City, Jiangsu Province Patentee before: Jingjiang Yizhi CHUANGYOU Information Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20140416 Effective date of abandoning: 20231120 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20140416 Effective date of abandoning: 20231120 |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |