ITTO20010829A1 - Macchina elettrica rotante del tipo con magneti permanenti e relativaunita' di comando. - Google Patents
Macchina elettrica rotante del tipo con magneti permanenti e relativaunita' di comando. Download PDFInfo
- Publication number
- ITTO20010829A1 ITTO20010829A1 IT2001TO000829A ITTO20010829A ITTO20010829A1 IT TO20010829 A1 ITTO20010829 A1 IT TO20010829A1 IT 2001TO000829 A IT2001TO000829 A IT 2001TO000829A IT TO20010829 A ITTO20010829 A IT TO20010829A IT TO20010829 A1 ITTO20010829 A1 IT TO20010829A1
- Authority
- IT
- Italy
- Prior art keywords
- permanent magnets
- width
- magnets
- electric machine
- rotor yoke
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 239000007858 starting material Substances 0.000 description 33
- 238000010586 diagram Methods 0.000 description 29
- 230000004907 flux Effects 0.000 description 28
- 230000036961 partial effect Effects 0.000 description 14
- 230000007423 decrease Effects 0.000 description 12
- 238000004804 winding Methods 0.000 description 12
- 238000002485 combustion reaction Methods 0.000 description 11
- 230000009467 reduction Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001131 transforming effect 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2786—Outer rotors
-
- 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/279—Magnets embedded in the magnetic core
-
- 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
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
-
- 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
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator
-
- 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)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Dc Machiner (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000256014A JP3945677B2 (ja) | 2000-08-25 | 2000-08-25 | 永久磁石式回転電動機 |
| JP2000343520A JP3888663B2 (ja) | 2000-11-10 | 2000-11-10 | 永久磁石式回転電機およびその駆動装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITTO20010829A1 true ITTO20010829A1 (it) | 2003-02-24 |
Family
ID=26598505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2001TO000829A ITTO20010829A1 (it) | 2000-08-25 | 2001-08-24 | Macchina elettrica rotante del tipo con magneti permanenti e relativaunita' di comando. |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR100409257B1 (es) |
| ES (1) | ES2200645B2 (es) |
| IT (1) | ITTO20010829A1 (es) |
| MY (1) | MY135077A (es) |
| TW (1) | TW533652B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108649720B (zh) * | 2018-07-13 | 2024-08-20 | 张喆 | 一种静音自发电发电机 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996003793A1 (fr) * | 1994-07-25 | 1996-02-08 | Daikin Industries, Ltd. | Moteur a courant continu sans balais |
| JPH1198731A (ja) * | 1997-07-22 | 1999-04-09 | Matsushita Electric Ind Co Ltd | 永久磁石を埋設したロータを用いたモータ |
| JPH11146586A (ja) * | 1997-11-04 | 1999-05-28 | Railway Technical Res Inst | 永久磁石式電動機 |
| EP1104077B1 (en) * | 1999-11-19 | 2012-12-26 | Honda Giken Kogyo Kabushiki Kaisha | Permanent magnet rotary electric motor |
-
2001
- 2001-08-20 TW TW090120374A patent/TW533652B/zh not_active IP Right Cessation
- 2001-08-22 ES ES200101946A patent/ES2200645B2/es not_active Expired - Fee Related
- 2001-08-23 MY MYPI20013977A patent/MY135077A/en unknown
- 2001-08-24 IT IT2001TO000829A patent/ITTO20010829A1/it unknown
- 2001-08-25 KR KR10-2001-0051547A patent/KR100409257B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2200645A1 (es) | 2004-03-01 |
| KR20020016601A (ko) | 2002-03-04 |
| KR100409257B1 (ko) | 2003-12-11 |
| ES2200645B2 (es) | 2005-02-16 |
| TW533652B (en) | 2003-05-21 |
| MY135077A (en) | 2008-01-31 |
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