SE8803518D0 - Kortsluten asynkronmotor foer frekvensomriktardrift - Google Patents
Kortsluten asynkronmotor foer frekvensomriktardriftInfo
- Publication number
- SE8803518D0 SE8803518D0 SE8803518A SE8803518A SE8803518D0 SE 8803518 D0 SE8803518 D0 SE 8803518D0 SE 8803518 A SE8803518 A SE 8803518A SE 8803518 A SE8803518 A SE 8803518A SE 8803518 D0 SE8803518 D0 SE 8803518D0
- Authority
- SE
- Sweden
- Prior art keywords
- rotor
- core
- drive
- flux density
- motor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Induction Machinery (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803518A SE462251B (sv) | 1988-10-04 | 1988-10-04 | Kortsluten asynkronmotor foer frekvensomriktardrift |
AU43212/89A AU4321289A (en) | 1988-10-04 | 1989-10-02 | Squirrel-cage induction motor for frequency convertor operation |
PCT/SE1989/000535 WO1990004280A1 (en) | 1988-10-04 | 1989-10-02 | Squirrel-cage induction motor for frequency convertor operation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8803518A SE462251B (sv) | 1988-10-04 | 1988-10-04 | Kortsluten asynkronmotor foer frekvensomriktardrift |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8803518D0 true SE8803518D0 (sv) | 1988-10-04 |
SE8803518L SE8803518L (sv) | 1990-04-05 |
SE462251B SE462251B (sv) | 1990-05-21 |
Family
ID=20373522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8803518A SE462251B (sv) | 1988-10-04 | 1988-10-04 | Kortsluten asynkronmotor foer frekvensomriktardrift |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4321289A (sv) |
SE (1) | SE462251B (sv) |
WO (1) | WO1990004280A1 (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4548896A (en) * | 1996-02-05 | 1997-08-28 | Hitachi Limited | Induction motor and its rotor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE624366C (de) * | 1936-01-18 | Siemens Schuckertwerke Akt Ges | Doppelkaefiglaeufer | |
DE533919C (de) * | 1931-09-19 | Sachsenwerk Licht & Kraft Ag | Doppelkaefiganker mit offenen oder halboffenen Nuten der Anlaufkaefigwicklung | |
DE534136C (de) * | 1931-09-23 | Sachsenwerk Licht & Kraft Ag | Doppel- oder Mehrfachkaefiglaeufer mit voneinander getrennten, gegossenen oder gespritzten Kaefigwicklungen | |
DE276658C (sv) * | ||||
DE3131772A1 (de) * | 1981-08-07 | 1983-02-24 | Siemens AG, 1000 Berlin und 8000 München | Laeufer einer elektrischen maschine mit einer kaefigwicklung |
-
1988
- 1988-10-04 SE SE8803518A patent/SE462251B/sv not_active IP Right Cessation
-
1989
- 1989-10-02 WO PCT/SE1989/000535 patent/WO1990004280A1/en unknown
- 1989-10-02 AU AU43212/89A patent/AU4321289A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE8803518L (sv) | 1990-04-05 |
SE462251B (sv) | 1990-05-21 |
AU4321289A (en) | 1990-05-01 |
WO1990004280A1 (en) | 1990-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
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NUG | Patent has lapsed |