SE9301608D0 - SYNCHRONOUS MACHINE - Google Patents
SYNCHRONOUS MACHINEInfo
- Publication number
- SE9301608D0 SE9301608D0 SE19939301608A SE9301608A SE9301608D0 SE 9301608 D0 SE9301608 D0 SE 9301608D0 SE 19939301608 A SE19939301608 A SE 19939301608A SE 9301608 A SE9301608 A SE 9301608A SE 9301608 D0 SE9301608 D0 SE 9301608D0
- Authority
- SE
- Sweden
- Prior art keywords
- winding
- synchronous machine
- controller
- motor
- power source
- Prior art date
Links
- 230000001360 synchronised effect Effects 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 5
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/10—Synchronous motors for multi-phase current
-
- 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
-
- 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
- H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors
- H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/022—Synchronous motors
- H02P25/03—Synchronous motors with brushless excitation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Control Of Ac Motors In General (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Eletrric Generators (AREA)
- Synchronous Machinery (AREA)
Abstract
A synchronous machine includes a stator wound with a first winding and a second winding in double-layer winding, a rotor having a salient pole shape and rotatably received in said stator, a first controller for controlling rotational frequency of said motor as a power source of said first winding, and a second controller for controlling output value or torque value of said motor as a power source of said second winding.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4120615A JPH05316783A (en) | 1992-05-13 | 1992-05-13 | Synchronous motor |
JP4238687A JPH0715900A (en) | 1992-09-07 | 1992-09-07 | Synchronous machine and control method for synchronous machine |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9301608D0 true SE9301608D0 (en) | 1993-05-10 |
SE9301608L SE9301608L (en) | 1993-11-14 |
Family
ID=26458158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9301608A SE9301608L (en) | 1992-05-13 | 1993-05-10 | Synkronmotoranordning |
Country Status (8)
Country | Link |
---|---|
CA (1) | CA2095669A1 (en) |
DE (1) | DE4315939A1 (en) |
FR (1) | FR2691304A1 (en) |
GB (1) | GB2268343A (en) |
IT (1) | IT1264430B1 (en) |
NL (1) | NL9300832A (en) |
SE (1) | SE9301608L (en) |
TW (1) | TW299522B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2287363B (en) * | 1994-03-08 | 1997-12-17 | Control Tech Plc | Suppression of radio frequency emissions |
DE19704504A1 (en) * | 1997-02-06 | 1998-08-13 | Krauss Maffei Ag | Electric motor with sub-divided windings e.g. for drive- or feed-motor in machine tools |
DE29809768U1 (en) * | 1998-05-20 | 1999-09-23 | Elektra Beckum Ag, 49716 Meppen | Portable machine tool, in particular table saw |
DE10301945A1 (en) * | 2003-01-20 | 2004-08-05 | Siemens Ag | long stator |
DE102014010684A1 (en) * | 2014-07-22 | 2016-01-28 | Claas Selbstfahrende Erntemaschinen Gmbh | Cutting unit for a harvester |
CN109217518B (en) * | 2017-07-06 | 2021-07-27 | 上海合栗智能科技有限公司 | Linear motor and stator thereof |
CN109217614A (en) * | 2017-07-06 | 2019-01-15 | 上海合栗智能科技有限公司 | Linear motor and its mover |
DE102019128473A1 (en) * | 2019-10-22 | 2021-04-22 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Method for controlling an electrical machine and drive system for a vehicle |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1638492A1 (en) * | 1967-05-05 | 1970-07-23 | Nat Res Dev | Dynamo-electric machine with reluctance effect |
CH479199A (en) * | 1969-01-28 | 1969-09-30 | Armand Dipl Ing Brandt | Converter motor with a device for stepless speed control |
US3956678A (en) * | 1972-03-01 | 1976-05-11 | John Byrne | Electrodynamic system comprising a variable reluctance machine |
DE2341546C3 (en) * | 1973-08-16 | 1978-04-20 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Arrangement for setting a pressing pressure with the aid of a device containing an asynchronous motor |
SE399997B (en) * | 1973-09-28 | 1978-03-06 | Skf Ind Trading & Dev | STATOR UNIT FOR A ROTARY ELECTRIC MACHINE AND PROCEDURES FOR MANUFACTURE OF A SUITABLE STATER UNIT |
GB1502366A (en) * | 1975-12-05 | 1978-03-01 | Hung Ying Wen | Singlephase induction motor |
US4107583A (en) * | 1977-04-07 | 1978-08-15 | General Electric Company | Dynamoelectric machine winding arrangements, dynamoelectric machines incorporating same and methods of operating such dynamoelectric machines |
FR2509546A1 (en) * | 1981-07-13 | 1983-01-14 | Kollmorgen Tech Corp | DRIVE APPARATUS WITH ELECTRIC MOTOR |
DE3129928A1 (en) * | 1981-07-29 | 1983-02-24 | Anton Piller GmbH & Co KG, 3360 Osterode | ROTATING TRANSFORMER |
US4426611A (en) * | 1982-04-28 | 1984-01-17 | General Electric Company | Twelve pulse load commutated inverter drive system |
GB2149587B (en) * | 1983-09-29 | 1987-10-21 | Okuma Machinery Works Ltd | Synchronous motors and control units thereof |
KR920000717B1 (en) * | 1984-07-25 | 1992-01-20 | 가부시기가이샤 히다찌세이사꾸쇼 | Brushless motor |
JPH0815379B2 (en) * | 1985-07-31 | 1996-02-14 | デンヨー株式会社 | 2-output inductor brushless generator |
DE8810279U1 (en) * | 1988-08-12 | 1988-10-06 | Siemens AG, 1000 Berlin und 8000 München | Converter consisting of parallel partial converters with DC circuit |
DE8904874U1 (en) * | 1989-04-18 | 1989-06-08 | Siemens AG, 1000 Berlin und 8000 München | Electrical machine with several magnetically coupled winding parts fed by a converter with impressed voltage |
GB2235598A (en) * | 1989-08-08 | 1991-03-06 | Pan Air Electric Co Ltd | Stator for a ceiling fan |
DE3927454A1 (en) * | 1989-08-19 | 1991-02-21 | Weh Herbert | Electromagnetically efficient machine with transverse flux path - has high density airgap flux, low magnetic leakage, fast commutation properties and superconducting potential |
DE3931484A1 (en) * | 1989-09-21 | 1991-04-04 | Areg Antriebe Regeltechnik Ele | Reluctance motor with magnetic pole rotor - has alternating layers of magnetisable and non-magnetisable material |
DE9114582U1 (en) * | 1990-12-06 | 1992-01-30 | J.M. Voith Gmbh, 7920 Heidenheim | Electric machine |
-
1993
- 1993-05-04 TW TW082103484A patent/TW299522B/zh active
- 1993-05-06 CA CA002095669A patent/CA2095669A1/en not_active Abandoned
- 1993-05-10 SE SE9301608A patent/SE9301608L/en not_active Application Discontinuation
- 1993-05-12 GB GB9309799A patent/GB2268343A/en not_active Withdrawn
- 1993-05-12 IT IT93MI000968A patent/IT1264430B1/en active IP Right Grant
- 1993-05-12 DE DE4315939A patent/DE4315939A1/en not_active Ceased
- 1993-05-13 FR FR9305757A patent/FR2691304A1/en active Pending
- 1993-05-13 NL NL9300832A patent/NL9300832A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ITMI930968A0 (en) | 1993-05-12 |
GB2268343A (en) | 1994-01-05 |
DE4315939A1 (en) | 1993-11-18 |
SE9301608L (en) | 1993-11-14 |
FR2691304A1 (en) | 1993-11-19 |
TW299522B (en) | 1997-03-01 |
ITMI930968A1 (en) | 1994-11-12 |
GB9309799D0 (en) | 1993-06-23 |
NL9300832A (en) | 1993-12-01 |
CA2095669A1 (en) | 1993-11-14 |
IT1264430B1 (en) | 1996-09-23 |
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Legal Events
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NAV | Patent application has lapsed |
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