JPS5028330Y1 - - Google Patents

Info

Publication number
JPS5028330Y1
JPS5028330Y1 JP1968039190U JP3919068U JPS5028330Y1 JP S5028330 Y1 JPS5028330 Y1 JP S5028330Y1 JP 1968039190 U JP1968039190 U JP 1968039190U JP 3919068 U JP3919068 U JP 3919068U JP S5028330 Y1 JPS5028330 Y1 JP S5028330Y1
Authority
JP
Japan
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
JP1968039190U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1968039190U priority Critical patent/JPS5028330Y1/ja
Priority to US822640A priority patent/US3596162A/en
Priority to CH718369A priority patent/CH508238A/de
Priority to DE1924233A priority patent/DE1924233C3/de
Priority to GB24365/69A priority patent/GB1263157A/en
Priority to NL6907330.A priority patent/NL163915C/xx
Publication of JPS5028330Y1 publication Critical patent/JPS5028330Y1/ja
Expired 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
    • 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
    • H02P7/285—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 supply only
    • H02P7/288—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 supply only using variable impedance
    • H02P7/2885—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 supply only using variable impedance whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Electric Motors In General (AREA)
JP1968039190U 1968-05-13 1968-05-13 Expired JPS5028330Y1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1968039190U JPS5028330Y1 (de) 1968-05-13 1968-05-13
US822640A US3596162A (en) 1968-05-13 1969-05-07 Speed control system with comparison of a sawtooth wave with a reference level
CH718369A CH508238A (de) 1968-05-13 1969-05-12 Drehzahlregeleinrichtung
DE1924233A DE1924233C3 (de) 1968-05-13 1969-05-12 Vorrichtung zur Drehzahlregelung eines rotierenden Elementes
GB24365/69A GB1263157A (en) 1968-05-13 1969-05-13 Speed control system
NL6907330.A NL163915C (nl) 1968-05-13 1969-05-13 Snelheidsregelstelsel.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968039190U JPS5028330Y1 (de) 1968-05-13 1968-05-13

Publications (1)

Publication Number Publication Date
JPS5028330Y1 true JPS5028330Y1 (de) 1975-08-21

Family

ID=12546178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1968039190U Expired JPS5028330Y1 (de) 1968-05-13 1968-05-13

Country Status (6)

Country Link
US (1) US3596162A (de)
JP (1) JPS5028330Y1 (de)
CH (1) CH508238A (de)
DE (1) DE1924233C3 (de)
GB (1) GB1263157A (de)
NL (1) NL163915C (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235106B2 (de) * 1972-05-25 1977-09-07
US3835357A (en) * 1972-12-29 1974-09-10 W Holzer Method and apparatus for speed regulation of alternating current motors
JPS538888B2 (de) * 1973-09-10 1978-04-01
US4011491A (en) * 1974-03-19 1977-03-08 Heath Company Motor speed control circuit
US4150324A (en) * 1976-05-19 1979-04-17 Hitachi, Ltd. Speed control system of traction motor for electric vehicles
DE2626704A1 (de) * 1976-06-15 1977-12-22 Klaus Kraemer Selbstklebende briefmarke
US4155033A (en) * 1977-06-16 1979-05-15 Triple I, Incorporated Synchronous capstan drive system
US4456859A (en) * 1978-04-12 1984-06-26 Janome Sewing Machine Co. Ltd. Sewing machine drive motor control system
US4236102A (en) * 1978-07-25 1980-11-25 Gerhard Biedenkapp Control system for spool drive of magnetic tape apparatus
US4218641A (en) * 1978-11-16 1980-08-19 International Business Machines Corporation Analog DC motor velocity control loop
US4280082A (en) * 1979-04-23 1981-07-21 Ncr Corporation Digital DC motor speed control circuit
JPS56133998A (en) * 1980-03-22 1981-10-20 Sharp Corp Speed control circuit for motor
US4326153A (en) * 1980-07-11 1982-04-20 Sunbeam Corporation Feedback motor control circuit
EP0104029B1 (de) * 1982-09-17 1988-08-24 Kudelski S.A. Steuereinrichtung für einen elektrischen Motor
US4598239A (en) * 1983-12-28 1986-07-01 Papst-Motoren Gmbh & Co. Kg Circuit for regulating the rpm and phase of a motor
US5225749A (en) * 1990-09-26 1993-07-06 Mitsubishi Denki Kabushiki Kaisha System for controlling the rotational speed of a rotary member
US5273602A (en) * 1990-12-19 1993-12-28 Hercules Incorporated Ribbonizing method for selectively heating a respective one of a plurality of fiber tows
GB2256066B (en) * 1991-05-07 1994-11-09 Matsushita Electric Ind Co Ltd Rotational speed control apparatus for DC motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234447A (en) * 1962-11-06 1966-02-08 El Tronics Inc Motor speed control circuit

Also Published As

Publication number Publication date
NL163915B (nl) 1980-05-16
NL163915C (nl) 1980-10-15
CH508238A (de) 1971-05-31
NL6907330A (de) 1969-11-17
DE1924233A1 (de) 1970-08-27
GB1263157A (en) 1972-02-09
DE1924233B2 (de) 1977-03-31
US3596162A (en) 1971-07-27
DE1924233C3 (de) 1981-12-24

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