FR2431217A1 - Circuit a semiconducteurs permettant de regler la vitesse de rotation de moteurs electriques - Google Patents
Circuit a semiconducteurs permettant de regler la vitesse de rotation de moteurs electriquesInfo
- Publication number
- FR2431217A1 FR2431217A1 FR7917627A FR7917627A FR2431217A1 FR 2431217 A1 FR2431217 A1 FR 2431217A1 FR 7917627 A FR7917627 A FR 7917627A FR 7917627 A FR7917627 A FR 7917627A FR 2431217 A1 FR2431217 A1 FR 2431217A1
- Authority
- FR
- France
- Prior art keywords
- semiconductor circuit
- electric motors
- motor
- adjusting
- speed
- 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
- 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
- H02P25/10—Commutator motors, e.g. repulsion motors
- H02P25/14—Universal motors
- H02P25/145—Universal motors whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value, speed feedback
-
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/22—Controlling the speed digitally using a reference oscillator, a speed proportional pulse rate feedback and a digital comparator
-
- 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
-
- 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
- Y10S388/912—Pulse or frequency counter
-
- 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
- Y10S388/917—Thyristor or scr
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
- Control Of Multiple Motors (AREA)
Abstract
L'invention concerne un circuit à semiconducteurs permettant de régler la vitesse de rotation de moteurs électriques. Dans ce circuit, qui comporte un moteur électrique M, raccordé par des circuits électroniques à une mémoire de valeurs réelles IWS et une mémoire de valeurs de consigne SWS ainsi qu'à différents compteurs et à un générateur de cadence PKT, la commande du moteur électrique M est réalisée au moyen d'un convertisseur analogique/numérique Sch, G, Z1 prévu entre un détecteur SE détectant la vitesse de rotation du moteur et l'organe de réglage St agisant sur le courant alimentant le moteur. Application notamment aux systèmes intégrés monolithiques à semiconducteurs réglant la vitesse de rotation de moteurs.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782830212 DE2830212A1 (de) | 1978-07-10 | 1978-07-10 | Halbleiterschaltung zur drehzahlregelung von elektromotoren |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2431217A1 true FR2431217A1 (fr) | 1980-02-08 |
FR2431217B1 FR2431217B1 (fr) | 1984-01-13 |
Family
ID=6043959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7917627A Granted FR2431217A1 (fr) | 1978-07-10 | 1979-07-06 | Circuit a semiconducteurs permettant de regler la vitesse de rotation de moteurs electriques |
Country Status (5)
Country | Link |
---|---|
US (1) | US4311949A (fr) |
JP (1) | JPS5513697A (fr) |
DE (1) | DE2830212A1 (fr) |
FR (1) | FR2431217A1 (fr) |
GB (1) | GB2025092B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486731A1 (fr) * | 1980-07-11 | 1982-01-15 | Cii Honeywell Bull | Dispositif de regulation de la vitesse de rotation d'un moteur electrique |
US4383245A (en) * | 1980-10-31 | 1983-05-10 | Sperry Corporation | Digital servomotor drive apparatus |
JPS5815476A (ja) * | 1981-07-18 | 1983-01-28 | Brother Ind Ltd | モ−タの速度制御システム |
JPS597964A (ja) * | 1982-07-06 | 1984-01-17 | Canon Inc | 記録媒体駆動装置 |
GB2147436A (en) * | 1983-09-28 | 1985-05-09 | Philips Electronic Associated | Variable motor speed control arrangement |
JPS60134310A (ja) * | 1983-12-22 | 1985-07-17 | Hitachi Ltd | モータ制御装置 |
US4812724A (en) * | 1984-11-13 | 1989-03-14 | Liebel-Flarsheim Corporation | Injector control |
US4659976A (en) * | 1985-04-24 | 1987-04-21 | Dresser Industries, Inc. | Method and apparatus for maximizing utilization of an electric motor under load |
US4734629A (en) * | 1985-08-09 | 1988-03-29 | Black & Decker Inc. | Variable speed trigger switch |
US4712054A (en) * | 1986-05-14 | 1987-12-08 | East Moline Metal Products Company | Controller with two modes of braking induction motors |
JP3066622B2 (ja) * | 1992-08-04 | 2000-07-17 | 本田技研工業株式会社 | 電気自動車用同期モータ制御装置 |
USD644313S1 (en) | 2009-03-27 | 2011-08-30 | S.C. Johnson & Son, Inc. | Aerosol dispenser |
US20120024894A1 (en) | 2010-07-30 | 2012-02-02 | Westphal Nathan R | Dispenser |
US8459508B2 (en) | 2010-07-30 | 2013-06-11 | S.C. Johnson & Son, Inc. | Shroud for a dispenser |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3869019A (en) * | 1970-06-24 | 1975-03-04 | Gen Motors Corp | Digital speed control system utilizing a countdown register |
GB1470782A (en) * | 1974-12-04 | 1977-04-21 | Ferranti Ltd | Electronic motor control |
DE2643441A1 (de) * | 1976-09-27 | 1978-03-30 | Siemens Ag | Digitaler regler |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2021024C3 (de) * | 1970-04-24 | 1975-04-30 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltung zur Begrenzung des Anfahrstromes der Motoren von elektrischen Triebfahrzeugen |
US3740633A (en) * | 1971-03-03 | 1973-06-19 | Honeywell Inf Systems | Frequency-to-voltage converter device |
US4004205A (en) * | 1973-12-06 | 1977-01-18 | Hitachi Electronics, Ltd. | Hybrid servo control system |
DE2362961C3 (de) * | 1973-12-18 | 1982-07-22 | Siemens AG, 1000 Berlin und 8000 München | Regeleinrichtung mit PI-Verhalten zum Regeln der Drehzahl eines Gleichstromantriebes |
GB1486428A (en) * | 1974-04-11 | 1977-09-21 | Int Computers Ltd | Motor drive control arrangements |
JPS5162276A (en) * | 1974-11-26 | 1976-05-29 | Fujitsu Ltd | Fuiido batsukuseigyohoshiki |
GB1492895A (en) * | 1975-05-17 | 1977-11-23 | Int Computers Ltd | Servo systems |
US4063146A (en) * | 1975-05-22 | 1977-12-13 | Reliance Electric Company | Digital firing control for a converter |
US4025837A (en) * | 1975-06-30 | 1977-05-24 | International Business Machines Corporation | Adaptive control circuit for a stepping motor |
FR2339202A1 (fr) * | 1976-01-26 | 1977-08-19 | Penet Pierre | Ensemble de commande d'un organe electrique ou hydraulique a fonctionnement periodique et dispositif de mesure du debit d'un fluide incorporant un tel ensemble |
US4104570A (en) * | 1976-10-12 | 1978-08-01 | Reliance Electric Company | Digital control system for motors |
-
1978
- 1978-07-10 DE DE19782830212 patent/DE2830212A1/de active Granted
-
1979
- 1979-07-03 US US06/054,584 patent/US4311949A/en not_active Expired - Lifetime
- 1979-07-06 FR FR7917627A patent/FR2431217A1/fr active Granted
- 1979-07-10 JP JP8737479A patent/JPS5513697A/ja active Granted
- 1979-07-10 GB GB7924054A patent/GB2025092B/en not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3869019A (en) * | 1970-06-24 | 1975-03-04 | Gen Motors Corp | Digital speed control system utilizing a countdown register |
GB1470782A (en) * | 1974-12-04 | 1977-04-21 | Ferranti Ltd | Electronic motor control |
DE2643441A1 (de) * | 1976-09-27 | 1978-03-30 | Siemens Ag | Digitaler regler |
Also Published As
Publication number | Publication date |
---|---|
JPS6231592B2 (fr) | 1987-07-09 |
DE2830212C2 (fr) | 1989-05-11 |
DE2830212A1 (de) | 1980-01-24 |
US4311949A (en) | 1982-01-19 |
JPS5513697A (en) | 1980-01-30 |
GB2025092B (en) | 1982-12-15 |
FR2431217B1 (fr) | 1984-01-13 |
GB2025092A (en) | 1980-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |