JPS422368B1 - - Google Patents

Info

Publication number
JPS422368B1
JPS422368B1 JP835064A JP835064A JPS422368B1 JP S422368 B1 JPS422368 B1 JP S422368B1 JP 835064 A JP835064 A JP 835064A JP 835064 A JP835064 A JP 835064A JP S422368 B1 JPS422368 B1 JP S422368B1
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.)
Pending
Application number
JP835064A
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
Publication of JPS422368B1 publication Critical patent/JPS422368B1/ja
Pending 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • 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
    • H02P25/022—Synchronous motors
    • H02P25/024—Synchronous motors controlled by supply frequency
    • 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
    • H02P8/00—Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step
    • H02P8/12—Control or stabilisation of current
JP835064A 1963-02-18 1964-02-18 Pending JPS422368B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US258990A US3243677A (en) 1963-02-18 1963-02-18 Motor control circuit

Publications (1)

Publication Number Publication Date
JPS422368B1 true JPS422368B1 (ja) 1967-02-02

Family

ID=22983030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP835064A Pending JPS422368B1 (ja) 1963-02-18 1964-02-18

Country Status (4)

Country Link
US (1) US3243677A (ja)
JP (1) JPS422368B1 (ja)
DE (1) DE1297214B (ja)
GB (1) GB992536A (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381193A (en) * 1964-10-26 1968-04-30 California Comp Products Inc Incremental stepping motor apparatus and methods for driving
US3345547A (en) * 1965-01-21 1967-10-03 Ampex Step motor control system including a three stage energization for each step
US3473069A (en) * 1966-06-29 1969-10-14 Tri Tech System for translating electrical pulses into incremental mechanical motions
US3477002A (en) * 1966-10-27 1969-11-04 Gen Motors Corp Electric drive motor logic control system
US3581182A (en) * 1967-02-08 1971-05-25 United Aircraft Corp Digital indicator step motor system
US3538406A (en) * 1967-02-20 1970-11-03 Westinghouse Electric Corp Battery-powered recorder
US3541412A (en) * 1967-09-13 1970-11-17 Cole Parmer Instr & Equipment Control for alternating-current motors
US3593082A (en) * 1967-09-30 1971-07-13 Tokyo Shibaura Electric Co Ac motor driving means
US3577052A (en) * 1968-10-17 1971-05-04 David Elvis Bauer Ac motor control system with synchronous speed change
US3571681A (en) * 1969-05-19 1971-03-23 Herbert Berman Controllable speed multiple phase motor
GB1317565A (en) * 1969-09-25 1973-05-23 Emi Ltd Rotary drive systems
US4213161A (en) * 1978-11-02 1980-07-15 American Optical Corporation Motor control for slow speed tape recorder
DE3120559A1 (de) * 1981-05-23 1982-12-09 Robert Bosch Gmbh, 7000 Stuttgart Reaktionsschneller servoantrieb
GB2110015A (en) * 1981-11-16 1983-06-08 Int Standard Electric Corp Disk drive system
US4414500A (en) * 1982-02-01 1983-11-08 Allied Corporation Variable motor speed control
US8786242B2 (en) * 2008-02-27 2014-07-22 Enfield Technologies, Llc Method and device for controlling load and voltage in voice coils

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124732A (en) * 1964-03-10 Reversible step motor switching circuit
US2713657A (en) * 1950-10-04 1955-07-19 Products And Licensing Corp Variable speed motors controlled by electronic tubes
NL102955C (ja) * 1954-04-07
DE1065080B (de) * 1954-04-07 1959-09-10 Siemens Ag Einrichtung zur verlust-und blindleistungsarmen Umformung von Spannungen
US2959725A (en) * 1957-06-13 1960-11-08 James R Younkin Electric translating systems
US2972710A (en) * 1959-04-03 1961-02-21 Sperry Rand Corp Inductive load transistor bridge switching circuit
US2932778A (en) * 1959-05-06 1960-04-12 Litton Ind Of California Frequency comparison rate servo
US3109977A (en) * 1960-05-26 1963-11-05 John T Redfern Silicon controlled rectifier d. c. to a. c. inverter utilizing bridge type arrangement with single commutating capacitor
US3117268A (en) * 1960-10-26 1964-01-07 Superior Electric Co Electric motor control circuit
US3105944A (en) * 1961-06-29 1963-10-01 Honeywell Regulator Co Bridge type d. c. to a. c. inverter
US3168657A (en) * 1962-09-12 1965-02-02 Bell Telephone Labor Inc Pulse distributor utilizing one bistable device per stage

Also Published As

Publication number Publication date
GB992536A (en) 1965-05-19
US3243677A (en) 1966-03-29
DE1297214B (de) 1969-06-12

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