JPH02228239A - 同期機 - Google Patents
同期機Info
- Publication number
- JPH02228239A JPH02228239A JP1335240A JP33524089A JPH02228239A JP H02228239 A JPH02228239 A JP H02228239A JP 1335240 A JP1335240 A JP 1335240A JP 33524089 A JP33524089 A JP 33524089A JP H02228239 A JPH02228239 A JP H02228239A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- synchronous machine
- hollow cylinder
- voltage
- permanent magnet
- 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.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 title claims description 40
- 230000005291 magnetic effect Effects 0.000 claims abstract description 21
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 229910001369 Brass Inorganic materials 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000010951 brass Substances 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 4
- 238000011105 stabilization Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 239000003302 ferromagnetic material Substances 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 229910052779 Neodymium Inorganic materials 0.000 claims description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 229910052772 Samarium Inorganic materials 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 claims 1
- 229910052720 vanadium Inorganic materials 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000004907 flux Effects 0.000 description 16
- 230000033228 biological regulation Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000005415 magnetization Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000218691 Cupressaceae Species 0.000 description 1
- 241000282330 Procyon lotor Species 0.000 description 1
- 241000555745 Sciuridae Species 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000004753 textile Substances 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
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset 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
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Synchronous Machinery (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3844074.1 | 1988-12-28 | ||
| DE3844074A DE3844074A1 (de) | 1988-12-28 | 1988-12-28 | Synchronmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02228239A true JPH02228239A (ja) | 1990-09-11 |
Family
ID=6370381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1335240A Pending JPH02228239A (ja) | 1988-12-28 | 1989-12-26 | 同期機 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH02228239A (enrdf_load_stackoverflow) |
| DE (1) | DE3844074A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2641139A1 (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1231334B (it) * | 1989-08-11 | 1991-11-28 | Marco Venturini | Metodo e struttura per l'assemblaggio ed il bloccaggio meccanico di magneti permanenti su rotori di motori sincroni a magnete permanente e simili |
| DE4136691A1 (de) * | 1991-11-07 | 1993-05-13 | Siemens Ag | Elektrische maschine mit einem permanentmagneterregten laeufer |
| IT1294560B1 (it) * | 1997-01-29 | 1999-04-12 | Idm Srl | Generatore elettrico con rotore interno per piccoli motori endotermici |
| DE10060121A1 (de) | 2000-12-04 | 2002-06-06 | Alstom Switzerland Ltd | Verfahren zur Herstellung eines Permanentmagnete enthaltenden Rotors einer Synchronmaschine und nach diesem Verfahren hergestellter Rotor |
| DE10135019A1 (de) | 2001-07-18 | 2003-01-30 | Bosch Gmbh Robert | Permanentmagnetisch erregter Elektromotor |
| EP1458080B1 (en) * | 2001-12-20 | 2017-03-01 | Mitsubishi Denki Kabushiki Kaisha | Permanent magnet type dynamo-electric machine and wind power generation-use permanent magnet type synchronous generator |
| DE102012015210A1 (de) * | 2012-08-03 | 2014-02-06 | Gkn Sinter Metals Holding Gmbh | Stator für eine elektrische Maschine, elektrische Maschine sowie Verfahren zum Zusammenbauen einer elektrischen Maschine |
| DE102014226253A1 (de) | 2014-12-17 | 2016-06-23 | Robert Bosch Gmbh | Vorrichtung mit einem elektromagnetisch erregbaren Kern und einer Isolationsschicht und Verfahren zum Befestigen einer Isolationsschicht an einem elektromagnetisch erregbaren Kern |
| DE102019213448A1 (de) * | 2019-09-04 | 2021-03-04 | Volkswagen Aktiengesellschaft | Rotor für eine elektrische Maschine mit stegförmigen Halteelementen |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2532629A1 (de) * | 1975-07-22 | 1977-02-03 | Bosch Gmbh Robert | Ueberspannungsschutzschaltung fuer in einem kraftfahrzeug vorhandene elektronische systeme, insbesondere kraftstoffeinspritzanlage |
| US4117360A (en) * | 1977-04-15 | 1978-09-26 | General Electric Company | Self-supporting amortisseur cage for high-speed synchronous machine solid rotor |
| DE2967628D1 (en) * | 1978-12-26 | 1986-11-20 | Garrett Corp | Permanent magnet rotors, especially for dynamo-electric machines |
| US4564777A (en) * | 1983-04-27 | 1986-01-14 | Hitachi, Ltd. | Reinforced permanent magnet rotor with cast zinc |
| JPS60223103A (ja) * | 1984-04-19 | 1985-11-07 | Hitachi Metals Ltd | 渦電流型メ−タ用永久磁石 |
| DE3429813A1 (de) * | 1984-08-14 | 1986-02-27 | Landert-Motoren-AG, Bülach, Zürich | Permanent-synchronmotor mit asynchronem anlauf |
| JPS6149640A (ja) * | 1984-08-16 | 1986-03-11 | Matsushita Electric Ind Co Ltd | 磁石式回転子 |
| JPS61196312A (ja) * | 1985-02-27 | 1986-08-30 | Fujitsu Ltd | 直流電源回路 |
| US4667123A (en) * | 1985-11-20 | 1987-05-19 | The Garrett Corporation | Two pole permanent magnet rotor construction for toothless stator electrical machine |
-
1988
- 1988-12-28 DE DE3844074A patent/DE3844074A1/de active Granted
-
1989
- 1989-10-06 FR FR8913090A patent/FR2641139A1/fr not_active Withdrawn
- 1989-12-26 JP JP1335240A patent/JPH02228239A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3844074A1 (de) | 1990-07-05 |
| FR2641139A1 (enrdf_load_stackoverflow) | 1990-06-29 |
| DE3844074C2 (enrdf_load_stackoverflow) | 1990-12-06 |
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