IT974925B - Dispositivo convertitore da impulsi a rotazione per convertire una fre quenza ed impulsi variabili in una proporzionale velocita di rotazione di un albero - Google Patents

Dispositivo convertitore da impulsi a rotazione per convertire una fre quenza ed impulsi variabili in una proporzionale velocita di rotazione di un albero

Info

Publication number
IT974925B
IT974925B IT69800/72A IT6980072A IT974925B IT 974925 B IT974925 B IT 974925B IT 69800/72 A IT69800/72 A IT 69800/72A IT 6980072 A IT6980072 A IT 6980072A IT 974925 B IT974925 B IT 974925B
Authority
IT
Italy
Prior art keywords
pulses
convert
pulse
shaft
variable frequency
Prior art date
Application number
IT69800/72A
Other languages
English (en)
Italian (it)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT974925B publication Critical patent/IT974925B/it

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
    • 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
    • Y10S388/902—Compensation
    • 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
    • Y10S388/908—Frequency to voltage converter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Stepping Motors (AREA)
  • Control Of Direct Current Motors (AREA)
  • Stopping Of Electric Motors (AREA)
IT69800/72A 1971-09-06 1972-09-02 Dispositivo convertitore da impulsi a rotazione per convertire una fre quenza ed impulsi variabili in una proporzionale velocita di rotazione di un albero IT974925B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112272A NL7112272A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-09-06 1971-09-06

Publications (1)

Publication Number Publication Date
IT974925B true IT974925B (it) 1974-07-10

Family

ID=19813968

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69800/72A IT974925B (it) 1971-09-06 1972-09-02 Dispositivo convertitore da impulsi a rotazione per convertire una fre quenza ed impulsi variabili in una proporzionale velocita di rotazione di un albero

Country Status (7)

Country Link
US (1) US3778693A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS4836617A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU4611372A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2243299A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2152136A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT974925B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7112272A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2324824C2 (de) * 1973-05-16 1974-10-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Korrektur der Meßspannung eines analogen Drehzahlgebers
AU515771B2 (en) * 1978-01-17 1981-04-30 Sony Corporation Digital servo circuit
JPS54114691A (en) 1978-02-27 1979-09-06 Sony Corp Servo circuit
JPS5532139A (en) * 1978-08-30 1980-03-06 Sony Corp Automatic correction circuit for residual error
FR2450014B1 (fr) * 1979-02-26 1985-12-27 Sony Corp Circuit d'asservissement pour magnetoscope
JPS56123057U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-02-18 1981-09-18
US4541023A (en) * 1983-03-11 1985-09-10 Otari Electric Co., Ltd. Resolver with sequential frequency and phase correction
US4721895A (en) * 1983-11-22 1988-01-26 Qume Corporation Multi-speed analog servo
US4554492A (en) * 1983-12-15 1985-11-19 Baxter Travenol Laboratories, Inc. Motor control system
EP0166744B1 (en) * 1983-12-15 1991-12-11 Baxter International Inc. A programmed microprocessor for a speed control system for a d.c. motor
DE3417688A1 (de) * 1984-05-12 1985-11-14 Mergenthaler Linotype Gmbh, 6236 Eschborn Verfahren und einrichtung zur gleichlaufregelung eines elektromotors, insbesondere zum antrieb eines drehbaren reflektierenden elements eines optischen abtastsystems
DE3422429A1 (de) * 1984-06-16 1985-12-19 Elastogran Maschinenbau GmbH, 2844 Lemförde Verfahren und vorrichtung zur steuerung des elektromotorischen antriebs einer anlage zur herstellung von formteilen aus mehrkomponenten-kunststoffen
JPH02239782A (ja) * 1989-03-14 1990-09-21 Canon Electron Inc 光量制御装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008075A (en) * 1959-05-04 1961-11-07 Sperry Rand Corp Phase stabilizing circuit
US3241023A (en) * 1962-03-16 1966-03-15 Fifth Dimension Inc Motor speed control
US3331006A (en) * 1964-03-13 1967-07-11 Cutler Hammer Inc Digital speed and position regulating motor control system
US3424966A (en) * 1966-05-04 1969-01-28 Webb James E Synchronous servo loop control system
AT275670B (de) * 1967-04-26 1969-11-10 Philips Nv Schaltungsanordnung zum In-Phase-Bringen und In- Phase-Halten eines Servoantriebes in Abhängigkeit von einem als Impulsfrequenz vorliegenden Referenzsignal zur Steuerung eines rotierenden Systems
US3522503A (en) * 1967-09-05 1970-08-04 Retobobina Handelsanstalt Electronic speed synchronizing regulator for direct current motors
US3577056A (en) * 1968-03-13 1971-05-04 Sony Corp Dc motor servosystem
US3656041A (en) * 1969-07-17 1972-04-11 Honeywell Inf Systems Apparatus for controlling the feeding of paper in high-speed printers

Also Published As

Publication number Publication date
AU4611372A (en) 1974-03-07
US3778693A (en) 1973-12-11
NL7112272A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-03-08
JPS4836617A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-05-30
DE2243299A1 (de) 1973-03-15
FR2152136A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-04-20

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