WO2011029647A3 - Synchronmaschine - Google Patents
Synchronmaschine Download PDFInfo
- Publication number
- WO2011029647A3 WO2011029647A3 PCT/EP2010/060406 EP2010060406W WO2011029647A3 WO 2011029647 A3 WO2011029647 A3 WO 2011029647A3 EP 2010060406 W EP2010060406 W EP 2010060406W WO 2011029647 A3 WO2011029647 A3 WO 2011029647A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- synchronous machine
- permanent magnets
- stator
- rotor
- magnets
- Prior art date
Links
Classifications
-
- 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
- H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
-
- 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
- H02K1/223—Rotor cores with windings and permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/01—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
- H02K11/012—Shields associated with rotating parts, e.g. rotor cores or rotary shafts
-
- 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
- H02K21/02—Details
- H02K21/021—Means for mechanical adjustment of the excitation flux
- H02K21/028—Means for mechanical adjustment of the excitation flux by modifying the magnetic circuit within the field or the armature, e.g. by using shunts, by adjusting the magnets position, by vectorial combination of field or armature sections
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
Permanentmagneterregete Synchronmaschine (1), umfassend einen Stator (2) mit Elektromagneten (3), einen Rotor (5) mit Permanentmagneten (6), von dem um eine Rotationsachse (8) eine Rotationsbewegung ausführbar ist, wobei am Rotor (5) zwischen den Permanentmagneten (6) und dem Stator (2) wenigstens teilweise wenigstens ein elektrischer Leiter (7) zur Verringerung von Wirbelstrom in den Permanentmagneten (6) ausgebildet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009029274A DE102009029274A1 (de) | 2009-09-08 | 2009-09-08 | Synchronmaschine |
DE102009029274.8 | 2009-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011029647A2 WO2011029647A2 (de) | 2011-03-17 |
WO2011029647A3 true WO2011029647A3 (de) | 2012-02-16 |
Family
ID=43535926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2010/060406 WO2011029647A2 (de) | 2009-09-08 | 2010-07-19 | Synchronmaschine |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102009029274A1 (de) |
WO (1) | WO2011029647A2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011081539A1 (de) * | 2011-08-25 | 2013-02-28 | Siemens Aktiengesellschaft | Elektrische Maschine mit Dämpferschirm |
DE102012206149A1 (de) | 2012-04-16 | 2013-10-17 | Robert Bosch Gmbh | Permanentmagneterregte elektrische Maschine mit zwei- oder mehrteiligen Permanentmagneten |
DE102014116242A1 (de) | 2014-11-07 | 2016-05-12 | Uts Biogastechnik Gmbh | Rühreinrichtung für einen Fermenter einer Biogasanlage |
WO2019086236A1 (en) * | 2017-11-01 | 2019-05-09 | Anumecs Bvba | Termination unit |
DE102018216890A1 (de) * | 2018-10-02 | 2020-04-02 | Rolls-Royce Deutschland Ltd & Co Kg | Rotor und Maschine mit supraleitendem Permanentmagneten |
BE1026688B1 (nl) * | 2018-10-04 | 2020-05-07 | Anumecs Bvba | Terminatie-eenheid |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5650680A (en) * | 1995-12-11 | 1997-07-22 | Marathon Electric Mfg. Co. | Dynamo electric machine with permanent magnet rotor structure |
US5801470A (en) * | 1996-12-19 | 1998-09-01 | General Electric Company | Rotors with retaining cylinders and reduced harmonic field effect losses |
US5973435A (en) * | 1997-05-07 | 1999-10-26 | Denso Corporation | Rotary electric machine having auxiliary permanent magnets |
US20050156474A1 (en) * | 2004-01-20 | 2005-07-21 | Jatco Ltd | Rotating machine |
EP1976096A2 (de) * | 2007-03-27 | 2008-10-01 | Hamilton Sundstrand Corporation | Segmentierter Magnetrotor für synchrone Hochgeschwindigkeitsmaschinen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2608421C3 (de) | 1976-03-01 | 1979-01-18 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Dauermagneterregter Innenläufer für eine Synchronmaschine |
DE102004058046B4 (de) | 2004-12-01 | 2012-10-31 | Siemens Ag | Hochpolige permanenterregte Synchronmaschine mit Zahnspulen |
-
2009
- 2009-09-08 DE DE102009029274A patent/DE102009029274A1/de not_active Withdrawn
-
2010
- 2010-07-19 WO PCT/EP2010/060406 patent/WO2011029647A2/de active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5650680A (en) * | 1995-12-11 | 1997-07-22 | Marathon Electric Mfg. Co. | Dynamo electric machine with permanent magnet rotor structure |
US5801470A (en) * | 1996-12-19 | 1998-09-01 | General Electric Company | Rotors with retaining cylinders and reduced harmonic field effect losses |
US5973435A (en) * | 1997-05-07 | 1999-10-26 | Denso Corporation | Rotary electric machine having auxiliary permanent magnets |
US20050156474A1 (en) * | 2004-01-20 | 2005-07-21 | Jatco Ltd | Rotating machine |
EP1976096A2 (de) * | 2007-03-27 | 2008-10-01 | Hamilton Sundstrand Corporation | Segmentierter Magnetrotor für synchrone Hochgeschwindigkeitsmaschinen |
Also Published As
Publication number | Publication date |
---|---|
DE102009029274A1 (de) | 2011-03-10 |
WO2011029647A2 (de) | 2011-03-17 |
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