FR2581462B1 - CONTROL CIRCUIT FOR A MAGNETIC BEARING - Google Patents
CONTROL CIRCUIT FOR A MAGNETIC BEARINGInfo
- Publication number
- FR2581462B1 FR2581462B1 FR8506710A FR8506710A FR2581462B1 FR 2581462 B1 FR2581462 B1 FR 2581462B1 FR 8506710 A FR8506710 A FR 8506710A FR 8506710 A FR8506710 A FR 8506710A FR 2581462 B1 FR2581462 B1 FR 2581462B1
- Authority
- FR
- France
- Prior art keywords
- control circuit
- magnetic bearing
- magnetic
- bearing
- circuit
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0444—Details of devices to control the actuation of the electromagnets
- F16C32/0457—Details of the power supply to the electromagnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8506710A FR2581462B1 (en) | 1985-05-03 | 1985-05-03 | CONTROL CIRCUIT FOR A MAGNETIC BEARING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8506710A FR2581462B1 (en) | 1985-05-03 | 1985-05-03 | CONTROL CIRCUIT FOR A MAGNETIC BEARING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2581462A1 FR2581462A1 (en) | 1986-11-07 |
FR2581462B1 true FR2581462B1 (en) | 1989-02-10 |
Family
ID=9318910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8506710A Expired FR2581462B1 (en) | 1985-05-03 | 1985-05-03 | CONTROL CIRCUIT FOR A MAGNETIC BEARING |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2581462B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696412A (en) * | 1993-10-20 | 1997-12-09 | Iannello; Victor | Sensor-less position detector for an active magnetic bearing |
JP2005140190A (en) * | 2003-11-05 | 2005-06-02 | Koyo Seiko Co Ltd | Power amplifying device and magnetic bearing |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3823990A (en) * | 1972-10-10 | 1974-07-16 | Massachusetts Inst Technology | Capacitive-inductive bridge type electrical suspension |
US4389849A (en) * | 1981-10-02 | 1983-06-28 | Beggs James M Administrator Of | Stirling cycle cryogenic cooler |
-
1985
- 1985-05-03 FR FR8506710A patent/FR2581462B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2581462A1 (en) | 1986-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |