CN104269947B - 一种磁悬浮永磁平面电机磁钢阵列参数优化的方法 - Google Patents
一种磁悬浮永磁平面电机磁钢阵列参数优化的方法 Download PDFInfo
- Publication number
- CN104269947B CN104269947B CN201410492590.4A CN201410492590A CN104269947B CN 104269947 B CN104269947 B CN 104269947B CN 201410492590 A CN201410492590 A CN 201410492590A CN 104269947 B CN104269947 B CN 104269947B
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- China
- Prior art keywords
- magnetic
- flux density
- magnetic steel
- density
- expected
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 100
- 239000010959 steel Substances 0.000 title claims abstract description 100
- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000005457 optimization Methods 0.000 title claims abstract description 8
- 230000004907 flux Effects 0.000 claims abstract description 75
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000005389 magnetism Effects 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims description 2
- 230000002401 inhibitory effect Effects 0.000 abstract description 2
- 238000013178 mathematical model Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/17—Stator cores with permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/18—Machines moving with multiple degrees of freedom
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Soft Magnetic Materials (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410492590.4A CN104269947B (zh) | 2014-09-24 | 2014-09-24 | 一种磁悬浮永磁平面电机磁钢阵列参数优化的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410492590.4A CN104269947B (zh) | 2014-09-24 | 2014-09-24 | 一种磁悬浮永磁平面电机磁钢阵列参数优化的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104269947A CN104269947A (zh) | 2015-01-07 |
CN104269947B true CN104269947B (zh) | 2016-11-30 |
Family
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Family Applications (1)
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CN201410492590.4A Active CN104269947B (zh) | 2014-09-24 | 2014-09-24 | 一种磁悬浮永磁平面电机磁钢阵列参数优化的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104269947B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107819391B (zh) * | 2017-10-30 | 2023-07-07 | 中国石油大学(华东) | 一种永磁阵列及平面电机 |
CN111665723B (zh) * | 2020-06-19 | 2022-09-20 | 深圳大学 | 一种基于轨迹梯度软约束的平面电机的控制方法 |
CN112311192B (zh) * | 2020-10-20 | 2022-01-21 | 江苏科技大学 | 一种基于磁悬浮平面电机的物流装置及其控制方法 |
CN114352616B (zh) * | 2021-12-31 | 2022-07-19 | 哈尔滨工业大学 | 一种用于磁浮运动台的海尔贝克阵列装配方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5633545A (en) * | 1995-12-06 | 1997-05-27 | International Business Machines Corporation | Disk drive in-hub radial-gap spindle motor with coils generating axial fields |
JP2008295203A (ja) * | 2007-05-24 | 2008-12-04 | Nissan Motor Co Ltd | 電動機 |
CN101610054A (zh) * | 2009-07-21 | 2009-12-23 | 清华大学 | 采用三维永磁阵列的平面电机 |
CN102097982A (zh) * | 2011-02-24 | 2011-06-15 | 华中科技大学 | 一种永磁同步磁悬浮平面电机 |
-
2014
- 2014-09-24 CN CN201410492590.4A patent/CN104269947B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5633545A (en) * | 1995-12-06 | 1997-05-27 | International Business Machines Corporation | Disk drive in-hub radial-gap spindle motor with coils generating axial fields |
JP2008295203A (ja) * | 2007-05-24 | 2008-12-04 | Nissan Motor Co Ltd | 電動機 |
CN101610054A (zh) * | 2009-07-21 | 2009-12-23 | 清华大学 | 采用三维永磁阵列的平面电机 |
CN101610054B (zh) * | 2009-07-21 | 2011-02-16 | 清华大学 | 采用三维永磁阵列的平面电机 |
CN102097982A (zh) * | 2011-02-24 | 2011-06-15 | 华中科技大学 | 一种永磁同步磁悬浮平面电机 |
CN102097982B (zh) * | 2011-02-24 | 2013-06-05 | 华中科技大学 | 一种永磁同步磁悬浮平面电机 |
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CN104269947A (zh) | 2015-01-07 |
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Effective date of registration: 20211223 Address after: 212200 GANGLONG road science and technology innovation center, Yangzhong Development Zone, Zhenjiang City, Jiangsu Province Patentee after: Yangzhong Guanjie Technology Innovation Co.,Ltd. Address before: 212200 No. 239 Chunliu North Road, Sanmao street, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Zhenjiang Top Management Consulting Co.,Ltd. Effective date of registration: 20211223 Address after: 212200 No. 239 Chunliu North Road, Sanmao street, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Zhenjiang Top Management Consulting Co.,Ltd. Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: JIANGSU University |