FR2319239B1 - - Google Patents

Info

Publication number
FR2319239B1
FR2319239B1 FR7622576A FR7622576A FR2319239B1 FR 2319239 B1 FR2319239 B1 FR 2319239B1 FR 7622576 A FR7622576 A FR 7622576A FR 7622576 A FR7622576 A FR 7622576A FR 2319239 B1 FR2319239 B1 FR 2319239B1
Authority
FR
France
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
Application number
FR7622576A
Other languages
French (fr)
Other versions
FR2319239A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of FR2319239A1 publication Critical patent/FR2319239A1/fr
Application granted granted Critical
Publication of FR2319239B1 publication Critical patent/FR2319239B1/fr
Granted legal-status Critical Current

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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/18—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual dc motor
    • 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
    • H02P23/18—Controlling the angular speed together with angular position or phase
    • H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover
    • 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
    • Y10S388/90—Specific system operational feature
    • Y10S388/901—Sample and hold
    • 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
    • Y10S388/915—Sawtooth or ramp waveform generator
    • 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
    • Y10S388/916—Threshold circuit
    • 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
    • Y10S388/921—Timer or time delay means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
FR7622576A 1975-07-24 1976-07-23 Circuit de commande de la vitesse de rotation d'un moteur a courant continu Granted FR2319239A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50090642A JPS594948B2 (ja) 1975-07-24 1975-07-24 モ−タノキドウソウチ

Publications (2)

Publication Number Publication Date
FR2319239A1 FR2319239A1 (fr) 1977-02-18
FR2319239B1 true FR2319239B1 (US20100223739A1-20100909-C00025.png) 1982-08-06

Family

ID=14004145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7622576A Granted FR2319239A1 (fr) 1975-07-24 1976-07-23 Circuit de commande de la vitesse de rotation d'un moteur a courant continu

Country Status (10)

Country Link
US (1) US4081728A (US20100223739A1-20100909-C00025.png)
JP (1) JPS594948B2 (US20100223739A1-20100909-C00025.png)
AT (1) AT350674B (US20100223739A1-20100909-C00025.png)
AU (1) AU501709B2 (US20100223739A1-20100909-C00025.png)
CA (1) CA1065963A (US20100223739A1-20100909-C00025.png)
DE (1) DE2633314C2 (US20100223739A1-20100909-C00025.png)
FR (1) FR2319239A1 (US20100223739A1-20100909-C00025.png)
GB (1) GB1535076A (US20100223739A1-20100909-C00025.png)
IT (1) IT1063671B (US20100223739A1-20100909-C00025.png)
NL (1) NL7608274A (US20100223739A1-20100909-C00025.png)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443660B2 (US20100223739A1-20100909-C00025.png) * 1972-05-02 1979-12-21
JPS5443661B2 (US20100223739A1-20100909-C00025.png) * 1972-06-16 1979-12-21
JPS53125581A (en) * 1977-04-11 1978-11-01 Hitachi Ltd Phase controller
US4211964A (en) * 1978-01-31 1980-07-08 Matsushita Electric Industrial Co., Ltd. Speed control circuit
DE3047543A1 (de) * 1979-06-05 1982-02-18 Digital Equipment Corp Digital velocity servo
JPS5762426A (en) * 1980-10-01 1982-04-15 Matsushita Electric Ind Co Ltd Speed controller
JPS60187276A (ja) * 1984-03-05 1985-09-24 Hitachi Ltd 負荷駆動装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277395A (en) * 1963-11-18 1966-10-04 Gen Electric Pluse width modulator
DE1563857C3 (de) * 1965-10-15 1978-06-01 Sony Corp., Tokio Schaltungsanordnung zum Regeln der Drehzahl eines Elektromotors
US3518516A (en) * 1967-12-26 1970-06-30 Ibm Stepping motor constant velocity drive
GB1297948A (US20100223739A1-20100909-C00025.png) * 1969-03-21 1972-11-29
BE758836A (fr) * 1969-11-14 1971-04-16 Ampex Circuit de regulation de la vitesse a verrouillage de phase pour enregistreur de television
US3806678A (en) * 1971-08-18 1974-04-23 Irvin Industries Inc Reel switch for safety belts
JPS5225924B2 (US20100223739A1-20100909-C00025.png) * 1972-05-31 1977-07-11
JPS5328589B2 (US20100223739A1-20100909-C00025.png) * 1972-12-18 1978-08-15
US3855512A (en) * 1973-06-11 1974-12-17 Gen Electric Braking-mode detection circuit

Also Published As

Publication number Publication date
JPS5214813A (en) 1977-02-04
JPS594948B2 (ja) 1984-02-01
AT350674B (de) 1979-06-11
NL7608274A (nl) 1977-01-26
ATA540176A (de) 1978-11-15
DE2633314C2 (de) 1986-06-12
AU1604776A (en) 1978-01-26
DE2633314A1 (de) 1977-02-17
FR2319239A1 (fr) 1977-02-18
US4081728A (en) 1978-03-28
CA1065963A (en) 1979-11-06
GB1535076A (en) 1978-12-06
IT1063671B (it) 1985-02-11
AU501709B2 (en) 1979-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse