FR2371087A1 - Circuit d'attaque pour moteur a courant continu - Google Patents
Circuit d'attaque pour moteur a courant continuInfo
- Publication number
- FR2371087A1 FR2371087A1 FR7733568A FR7733568A FR2371087A1 FR 2371087 A1 FR2371087 A1 FR 2371087A1 FR 7733568 A FR7733568 A FR 7733568A FR 7733568 A FR7733568 A FR 7733568A FR 2371087 A1 FR2371087 A1 FR 2371087A1
- Authority
- FR
- France
- Prior art keywords
- current motor
- continuous current
- pole
- attack circuit
- armature
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
-
- 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
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/282—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling field supply only
Abstract
L'invention concerne les moteurs à courant continu. Chaque pôle d'un moteur à courant continu comprend un pôle principal 3 associé à un enroulement d'excitation 4, et deux pôles auxiliaires 5 placés de part et d'autre du pôle 3, et constitués par des aimants permanents. L'enroulement d'excitation est branché à l'induit de façon à n'être traversé par un courant que lorsque le courant d'induit est supérieur à une valeur prédéterminée. Application aux moteurs d'entraînement de broche de machine-outil.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13589276A JPS5361013A (en) | 1976-11-12 | 1976-11-12 | Circuit for driving dc motor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2371087A1 true FR2371087A1 (fr) | 1978-06-09 |
FR2371087B1 FR2371087B1 (fr) | 1983-02-18 |
Family
ID=15162231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7733568A Granted FR2371087A1 (fr) | 1976-11-12 | 1977-11-08 | Circuit d'attaque pour moteur a courant continu |
Country Status (6)
Country | Link |
---|---|
US (1) | US4181875A (fr) |
JP (1) | JPS5361013A (fr) |
CH (1) | CH621021A5 (fr) |
DE (1) | DE2749820C3 (fr) |
FR (1) | FR2371087A1 (fr) |
GB (1) | GB1560163A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2941105A1 (fr) * | 2009-01-15 | 2010-07-16 | Valeo Equip Electr Moteur | Machine electrique tournante,en particulier pour un demarreur de vehicule automobile |
WO2012146945A3 (fr) * | 2011-04-28 | 2013-12-05 | Sevcon Limited | Moteur électrique et organe de commande de moteur |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4639647A (en) * | 1984-04-04 | 1987-01-27 | Posma Bonne W | Four quadrant control of series motors |
US4910443A (en) * | 1989-02-28 | 1990-03-20 | Square D Company | Electronic control circuit for a bidirectional motor |
GB9506461D0 (en) * | 1995-03-29 | 1995-05-17 | Switched Reluctance Drives Ltd | Single-phase variable reluctance motor having permanent magnets bedded within a phase winding |
DE19955006A1 (de) * | 1999-11-16 | 2001-06-07 | Piller Gmbh | Gleichstrommaschine |
WO2009087501A2 (fr) * | 2008-01-02 | 2009-07-16 | Nxp B.V. | Freinage électrique par récupération |
DE102009037114A1 (de) | 2009-07-31 | 2011-02-03 | C. & E. Fein Gmbh | Reihenschlussmotor mit Permanentmagnet |
US10250100B2 (en) * | 2013-03-15 | 2019-04-02 | Remy Technologies, L.L.C. | Engine starter system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3378746A (en) * | 1964-11-20 | 1968-04-16 | Gen Electric | Motor control for controlling both armatures and field circuits |
US3427484A (en) * | 1965-09-28 | 1969-02-11 | Rockwell Mfg Co | Permanent magnet stator dc motor with hand tool gear train |
US3586941A (en) * | 1968-08-01 | 1971-06-22 | Tokyo Elect Eng Co | Compensating system for a series servomotor |
US4048550A (en) * | 1975-02-03 | 1977-09-13 | Westinghouse Electric Corporation | Flux corrective control apparatus for motor drives |
US4079278A (en) * | 1975-09-04 | 1978-03-14 | Torque Systems Incorporated | Hybrid field permanent magnet motor |
-
1976
- 1976-11-12 JP JP13589276A patent/JPS5361013A/ja active Granted
-
1977
- 1977-10-28 US US05/846,429 patent/US4181875A/en not_active Expired - Lifetime
- 1977-11-08 FR FR7733568A patent/FR2371087A1/fr active Granted
- 1977-11-08 DE DE2749820A patent/DE2749820C3/de not_active Expired
- 1977-11-09 GB GB46703/77A patent/GB1560163A/en not_active Expired
- 1977-11-09 CH CH1368277A patent/CH621021A5/de not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2941105A1 (fr) * | 2009-01-15 | 2010-07-16 | Valeo Equip Electr Moteur | Machine electrique tournante,en particulier pour un demarreur de vehicule automobile |
EP2209192A1 (fr) * | 2009-01-15 | 2010-07-21 | Valeo Equipements Electriques Moteur | Machine électrique tournante, en particulier pour un démarreur de véhicule automobile |
WO2012146945A3 (fr) * | 2011-04-28 | 2013-12-05 | Sevcon Limited | Moteur électrique et organe de commande de moteur |
US9654032B2 (en) | 2011-04-28 | 2017-05-16 | Sevcon Limited | Electric motor and motor controller |
US10761492B2 (en) | 2011-04-28 | 2020-09-01 | Sevcon Limited | Electric motor and motor controller |
Also Published As
Publication number | Publication date |
---|---|
DE2749820A1 (de) | 1978-05-18 |
US4181875A (en) | 1980-01-01 |
DE2749820C3 (de) | 1980-10-30 |
JPS5361013A (en) | 1978-06-01 |
GB1560163A (en) | 1980-01-30 |
FR2371087B1 (fr) | 1983-02-18 |
JPS573316B2 (fr) | 1982-01-20 |
DE2749820B2 (de) | 1980-03-06 |
CH621021A5 (fr) | 1980-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |