FR2295618A1 - Circuit de regulation de vitesse pour moteur a courant continu - Google Patents
Circuit de regulation de vitesse pour moteur a courant continuInfo
- Publication number
- FR2295618A1 FR2295618A1 FR7538341A FR7538341A FR2295618A1 FR 2295618 A1 FR2295618 A1 FR 2295618A1 FR 7538341 A FR7538341 A FR 7538341A FR 7538341 A FR7538341 A FR 7538341A FR 2295618 A1 FR2295618 A1 FR 2295618A1
- Authority
- FR
- France
- Prior art keywords
- direct current
- speed regulation
- regulation circuit
- current motors
- motors
- 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
- 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
- H02P7/298—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 armature and field supplies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/91—Operational/differential amplifier
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/534,531 US3983466A (en) | 1974-12-19 | 1974-12-19 | Motor field control for d.c. drives |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2295618A1 true FR2295618A1 (fr) | 1976-07-16 |
FR2295618B1 FR2295618B1 (fr) | 1979-09-07 |
Family
ID=24130464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7538341A Granted FR2295618A1 (fr) | 1974-12-19 | 1975-12-15 | Circuit de regulation de vitesse pour moteur a courant continu |
Country Status (5)
Country | Link |
---|---|
US (1) | US3983466A (fr) |
JP (1) | JPS5434449B2 (fr) |
BE (1) | BE836847A (fr) |
FR (1) | FR2295618A1 (fr) |
IT (1) | IT1056354B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4047080A (en) * | 1976-05-12 | 1977-09-06 | Westinghouse Electric Corporation | Common bus parallel speed regulator system |
CH661160A5 (de) * | 1979-08-17 | 1987-06-30 | Sig Schweiz Industrieges | Verfahren zum betrieb eines fremderregten oder nebenschlussgeschalteten gleichstrommotors, anordnung zur ausfuehrung des verfahrens sowie anwendung des verfahrens. |
US6633144B2 (en) | 2001-12-27 | 2003-10-14 | General Electric Co. | System and method for measuring parameters of a DC motor field |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3047729A (en) * | 1959-04-06 | 1962-07-31 | Cutler Hammer Inc | Voltage control system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3419777A (en) * | 1966-03-29 | 1968-12-31 | Westinghouse Electric Corp | Speed regulating system providing constant loop gain |
US3569809A (en) * | 1968-01-22 | 1971-03-09 | Mobility Systems Inc | Dc electric motor control systems |
US3599064A (en) * | 1969-10-29 | 1971-08-10 | Loyola Ind Inc | Dc motor drive using combined armature and field control |
-
1974
- 1974-12-19 US US05/534,531 patent/US3983466A/en not_active Expired - Lifetime
-
1975
- 1975-12-15 FR FR7538341A patent/FR2295618A1/fr active Granted
- 1975-12-18 JP JP15024375A patent/JPS5434449B2/ja not_active Expired
- 1975-12-19 IT IT41749/75A patent/IT1056354B/it active
- 1975-12-19 BE BE162914A patent/BE836847A/fr unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3047729A (en) * | 1959-04-06 | 1962-07-31 | Cutler Hammer Inc | Voltage control system |
Also Published As
Publication number | Publication date |
---|---|
US3983466A (en) | 1976-09-28 |
BE836847A (fr) | 1976-06-21 |
IT1056354B (it) | 1982-01-30 |
FR2295618B1 (fr) | 1979-09-07 |
JPS5434449B2 (fr) | 1979-10-26 |
JPS5184016A (fr) | 1976-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
DI | Inadmissibility of an action of restoration |