CN104362822B - 自弱磁复合磁通切换永磁电机 - Google Patents
自弱磁复合磁通切换永磁电机 Download PDFInfo
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- CN104362822B CN104362822B CN201410579552.2A CN201410579552A CN104362822B CN 104362822 B CN104362822 B CN 104362822B CN 201410579552 A CN201410579552 A CN 201410579552A CN 104362822 B CN104362822 B CN 104362822B
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- stator
- motor
- permanent magnet
- flux
- rotor
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- 230000004907 flux Effects 0.000 claims abstract description 55
- 210000000515 Tooth Anatomy 0.000 claims description 63
- 230000005291 magnetic Effects 0.000 claims description 60
- 238000004804 winding Methods 0.000 claims description 32
- 150000001875 compounds Chemical class 0.000 claims description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 230000003313 weakening Effects 0.000 abstract description 6
- 238000002955 isolation Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 description 12
- 230000000875 corresponding Effects 0.000 description 8
- 230000001808 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound 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[C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 229910000529 magnetic ferrite Inorganic materials 0.000 description 2
- -1 neodymium iron boron Chemical compound 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 210000003781 Tooth Socket Anatomy 0.000 description 1
- 230000001680 brushing Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000005301 magnetic effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000000737 periodic Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000003068 static Effects 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
-
- 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
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
Abstract
Description
Claims (5)
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CN201410579552.2A CN104362822B (zh) | 2014-10-24 | 2014-10-24 | 自弱磁复合磁通切换永磁电机 |
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CN201410579552.2A CN104362822B (zh) | 2014-10-24 | 2014-10-24 | 自弱磁复合磁通切换永磁电机 |
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CN104362822A CN104362822A (zh) | 2015-02-18 |
CN104362822B true CN104362822B (zh) | 2017-02-22 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104935131A (zh) * | 2015-06-15 | 2015-09-23 | 东南大学 | 一种内散热复合磁通切换永磁电机 |
CN105896855A (zh) * | 2016-04-08 | 2016-08-24 | 东南大学 | 增程式电动汽车用定子永磁型双机械端口电机及动力总成 |
CN105811696B (zh) * | 2016-04-27 | 2018-06-26 | 大连名阳实业有限公司 | 混合励磁型复合磁通切换永磁电机 |
CN105846624A (zh) * | 2016-05-16 | 2016-08-10 | 江苏大学 | 一种双定子无轴承磁通切换永磁电机 |
CN107070024B (zh) * | 2017-03-09 | 2019-03-29 | 东南大学 | 具有磁场调节能力的转子永磁型磁通切换电机 |
CN108715131B (zh) * | 2018-05-30 | 2019-08-16 | 朱幕松 | 新能源汽车双速轮边电机 |
CN111030403A (zh) * | 2019-12-02 | 2020-04-17 | 深圳市深信创联智能科技有限责任公司 | 双转子磁通切换电机及其优化方法 |
Citations (2)
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CN1783670A (zh) * | 2004-12-03 | 2006-06-07 | 朱正风 | 改变磁阻电机漏磁的方法及其齿槽偏磁式磁阻电机 |
CN102832771A (zh) * | 2012-08-03 | 2012-12-19 | 东南大学 | 一种复合式磁通切换永磁电机 |
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JP5124923B2 (ja) * | 2005-08-25 | 2013-01-23 | ダイキン工業株式会社 | 界磁子、電動機及びその駆動方法 |
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2014
- 2014-10-24 CN CN201410579552.2A patent/CN104362822B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1783670A (zh) * | 2004-12-03 | 2006-06-07 | 朱正风 | 改变磁阻电机漏磁的方法及其齿槽偏磁式磁阻电机 |
CN102832771A (zh) * | 2012-08-03 | 2012-12-19 | 东南大学 | 一种复合式磁通切换永磁电机 |
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