IT1001279B - Generatore di segnali di riferi mento in particolare per il coman do di un motore a corrente continua - Google Patents

Generatore di segnali di riferi mento in particolare per il coman do di un motore a corrente continua

Info

Publication number
IT1001279B
IT1001279B IT83695/73A IT8369573A IT1001279B IT 1001279 B IT1001279 B IT 1001279B IT 83695/73 A IT83695/73 A IT 83695/73A IT 8369573 A IT8369573 A IT 8369573A IT 1001279 B IT1001279 B IT 1001279B
Authority
IT
Italy
Prior art keywords
control
reference signal
direct current
signal generator
current motor
Prior art date
Application number
IT83695/73A
Other languages
English (en)
Original Assignee
Cii Honeywell Bull
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 Cii Honeywell Bull filed Critical Cii Honeywell Bull
Application granted granted Critical
Publication of IT1001279B publication Critical patent/IT1001279B/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
    • 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
    • H02P7/2855—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 whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • G05B19/075—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors for delivering a step function, a slope or a continuous function
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/066—Generating pulses having essentially a finite slope or stepped portions having triangular shape using a Miller-integrator
    • 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
    • Y10S388/906—Proportional-integral system

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
IT83695/73A 1972-12-21 1973-12-21 Generatore di segnali di riferi mento in particolare per il coman do di un motore a corrente continua IT1001279B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245759A FR2212082A5 (it) 1972-12-21 1972-12-21

Publications (1)

Publication Number Publication Date
IT1001279B true IT1001279B (it) 1976-04-20

Family

ID=9109130

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83695/73A IT1001279B (it) 1972-12-21 1973-12-21 Generatore di segnali di riferi mento in particolare per il coman do di un motore a corrente continua

Country Status (5)

Country Link
US (1) US3909734A (it)
JP (1) JPS4989813A (it)
DE (1) DE2362937A1 (it)
FR (1) FR2212082A5 (it)
IT (1) IT1001279B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555131B2 (it) * 1974-11-07 1980-02-04
US4121164A (en) * 1977-04-27 1978-10-17 Tektronix, Inc. Automatic trigger circuit
US4303873A (en) * 1980-06-27 1981-12-01 Honeywell Inc. Reset windup limiting
FR2526247B1 (fr) * 1982-04-28 1987-07-31 Trt Telecom Radio Electr Dispositif de synchronisation bit pour modulateur-demodulateur ou recepteur de transmission de donnees
DE3219815A1 (de) * 1982-05-26 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Dreieckgenerator
GB8414313D0 (en) * 1984-06-05 1984-07-11 Motorola Inc Timebase circuit
JPS63273115A (ja) * 1987-04-30 1988-11-10 Fanuc Ltd サ−ボ制御回路
US4972134A (en) * 1988-05-02 1990-11-20 Whirlpool Corporation Motor control circuit for automatic washer
US6573800B2 (en) 2001-06-15 2003-06-03 Electric Boat Corporation Continuously changing random signal generating arrangement and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304506A (en) * 1964-02-07 1967-02-14 Beckman Instruments Inc Sample and hold system
GB1078881A (en) * 1964-08-31 1967-08-09 Servomex Controls Ltd Improvements in or relating to electric wave generating circuit arrangements
US3411062A (en) * 1965-03-18 1968-11-12 Cons Electronics Ind D. c. operated electronic governor for d.c. motor
US3525916A (en) * 1967-06-30 1970-08-25 Honeywell Inc Solid state motor speed control
US3614571A (en) * 1968-12-16 1971-10-19 Gen Electric Linearization of a digital phase control power amplifier for dynamo electric machine
US3683252A (en) * 1970-05-20 1972-08-08 Smith Corp A O Dynamoelectric machine control circuit having current limiting means
GB1400521A (en) * 1971-08-26 1975-07-16 Honeywell Inf Systems Control system for a dc motor
BE795491A (fr) * 1972-03-03 1973-05-29 Ampex Generateur de signaux en dents de scie
US3826961A (en) * 1972-09-28 1974-07-30 Hitachi Ltd Device for controlling speed of dc motor

Also Published As

Publication number Publication date
US3909734A (en) 1975-09-30
DE2362937A1 (de) 1974-06-27
JPS4989813A (it) 1974-08-28
FR2212082A5 (it) 1974-07-19

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