DK47990A - Reluktansmotor - Google Patents
Reluktansmotor Download PDFInfo
- Publication number
- DK47990A DK47990A DK047990A DK47990A DK47990A DK 47990 A DK47990 A DK 47990A DK 047990 A DK047990 A DK 047990A DK 47990 A DK47990 A DK 47990A DK 47990 A DK47990 A DK 47990A
- Authority
- DK
- Denmark
- Prior art keywords
- reluctance motor
- reluctance
- motor
- Prior art date
Links
Classifications
-
- 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
- H02P25/08—Reluctance motors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
- H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8802394A SE8802394D0 (sv) | 1988-06-27 | 1988-06-27 | Reluktansmotor |
PCT/SE1989/000355 WO1990000325A1 (en) | 1988-06-27 | 1989-06-20 | Reluctance motor |
Publications (2)
Publication Number | Publication Date |
---|---|
DK47990D0 DK47990D0 (da) | 1990-02-22 |
DK47990A true DK47990A (da) | 1990-02-22 |
Family
ID=20372740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK047990A DK47990A (da) | 1988-06-27 | 1990-02-22 | Reluktansmotor |
Country Status (7)
Country | Link |
---|---|
US (1) | US4990843A (da) |
EP (1) | EP0378640A1 (da) |
JP (1) | JPH03501320A (da) |
DK (1) | DK47990A (da) |
ES (1) | ES2015156A6 (da) |
SE (1) | SE8802394D0 (da) |
WO (1) | WO1990000325A1 (da) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE463062B (sv) * | 1989-02-07 | 1990-10-01 | Electrolux Intercomp Ab | Styranordning foer en reluktansmotor daer spaenningssaettningen av lindningarna tidigerelaeggs i beroende av stroemmen |
EP0536113B1 (de) * | 1989-06-01 | 1995-04-26 | Papst Licensing GmbH | Motor oder lagemelder |
US5097190A (en) * | 1991-02-11 | 1992-03-17 | General Electric Company | Rotor position estimator for a switched reluctance machine |
US5107195A (en) * | 1991-02-11 | 1992-04-21 | General Electric Company | Rotor position estimator for a switched reluctance machine using a lumped parameter flux/current model |
GB9120404D0 (en) * | 1991-09-25 | 1991-11-06 | Switched Reluctance Drives Ltd | Control of switched reluctance machines |
KR100234731B1 (ko) * | 1992-02-21 | 1999-12-15 | 구자홍 | 에스알엠의 위치 검출장치 |
US5563488A (en) * | 1992-09-24 | 1996-10-08 | Switched Reluctance Drives Limited | Control of switched reluctance machines |
US5424595A (en) * | 1993-05-04 | 1995-06-13 | General Electric Company | Integrated magnetic bearing/switched reluctance machine |
GB9311694D0 (en) * | 1993-06-07 | 1993-07-21 | Switched Reluctance Drives Ltd | Electric machine rotor prosition encoder |
US5610492A (en) * | 1994-11-04 | 1997-03-11 | Delco Electronics Corporation | Method and apparatus for induced pole stepper motor |
GB9506358D0 (en) * | 1995-03-28 | 1995-05-17 | Switched Reluctance Drives Ltd | Position encoder with fault indicator |
GB9506338D0 (en) * | 1995-03-28 | 1995-05-17 | Switched Reluctance Drives Ltd | Improved position encoder |
CA2205588A1 (en) * | 1995-09-20 | 1997-03-27 | David G. Taylor | Method and apparatus for control of a switched reluctance motor |
KR100296308B1 (ko) * | 1999-06-04 | 2001-07-12 | 구자홍 | 스위치드 리럭턴스 모터 회전자의 위치검출장치 및 방법 |
US20060091755A1 (en) * | 2004-10-28 | 2006-05-04 | Precise Automation, Llc | Transverse flux switched reluctance motor and control methods |
US7728534B2 (en) * | 2006-10-17 | 2010-06-01 | Mtd Products Inc | Hybrid electric lawnmower |
US20080120955A1 (en) * | 2006-10-17 | 2008-05-29 | Lucas Delbert R | Hybrid electric lawnmower |
WO2008048618A2 (en) | 2006-10-17 | 2008-04-24 | Desa Ip. Llc | Hybrid electric device |
US7479754B2 (en) * | 2006-10-17 | 2009-01-20 | Desa Ip Llc | Hybrid electric lawnmower |
US8732896B2 (en) | 2006-10-17 | 2014-05-27 | Mtd Products Inc | Hybrid electric cleaning device |
US8076873B1 (en) | 2007-06-01 | 2011-12-13 | Mtd Products Inc | Hybrid outdoor power equipment |
US20150060141A1 (en) * | 2013-08-30 | 2015-03-05 | National Oilwell Varco, L.P. | Downhole motor sensing assembly and method of using same |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3611081A (en) * | 1970-04-06 | 1971-10-05 | Sperry Rand Corp | Counter emf commutated self-starting brushless d.c. motor |
NL8103835A (nl) * | 1981-08-17 | 1983-03-16 | Philips Nv | Zelfaanlopende collectorloze gelijkstroommotor. |
NL8401336A (nl) * | 1984-04-26 | 1985-11-18 | Philips Nv | Eenfase reluktantiemotor. |
DE3435270A1 (de) * | 1984-09-26 | 1986-04-03 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Verfahren zum anlaufen eines elektronisch kommutierten gleichstrommotors |
US4631459A (en) * | 1984-12-25 | 1986-12-23 | Matsushita Electric Industrial Co., Ltd. | Brushless DC motor |
JPS6331488A (ja) * | 1986-07-25 | 1988-02-10 | Oki Electric Ind Co Ltd | 直流ブラシレスモ−タの駆動方法 |
US4777419A (en) * | 1987-01-28 | 1988-10-11 | Emerson Electric Co. | Control apparatus and method for operating a switched reluctance motor |
DE3724895A1 (de) * | 1987-07-28 | 1989-02-09 | Thomson Brandt Gmbh | Verfahren zur steuerung der kommutierung von spulen eines gleichstrommotors |
US4835448A (en) * | 1987-12-28 | 1989-05-30 | Sundstrand Corporation | Brushless DC motor torque control |
-
1988
- 1988-06-27 SE SE8802394A patent/SE8802394D0/xx unknown
-
1989
- 1989-06-20 US US07/465,145 patent/US4990843A/en not_active Expired - Fee Related
- 1989-06-20 WO PCT/SE1989/000355 patent/WO1990000325A1/en not_active Application Discontinuation
- 1989-06-20 EP EP89907356A patent/EP0378640A1/en not_active Withdrawn
- 1989-06-20 JP JP1507082A patent/JPH03501320A/ja active Pending
- 1989-06-23 ES ES8902204A patent/ES2015156A6/es not_active Expired - Lifetime
-
1990
- 1990-02-22 DK DK047990A patent/DK47990A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US4990843A (en) | 1991-02-05 |
ES2015156A6 (es) | 1990-08-01 |
WO1990000325A1 (en) | 1990-01-11 |
DK47990D0 (da) | 1990-02-22 |
EP0378640A1 (en) | 1990-07-25 |
JPH03501320A (ja) | 1991-03-22 |
SE8802394D0 (sv) | 1988-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn |