JPS46819A - - Google Patents

Info

Publication number
JPS46819A
JPS46819A JP44817170A JP44817170A JPS46819A JP S46819 A JPS46819 A JP S46819A JP 44817170 A JP44817170 A JP 44817170A JP 44817170 A JP44817170 A JP 44817170A JP S46819 A JPS46819 A JP S46819A
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
JP44817170A
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 JPS46819A publication Critical patent/JPS46819A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • 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
    • H02P7/292—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 static converters, e.g. AC to DC
    • H02P7/293—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 static converters, e.g. AC to DC using phase control
    • 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
    • Y10S388/911—Phase locked loop
    • 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
    • Y10S388/917—Thyristor or scr

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
  • Rectifiers (AREA)
  • Power Conversion In General (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Control Of Ac Motors In General (AREA)
JP44817170A 1970-02-05 1970-02-05 Pending JPS46819A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US892770A 1970-02-05 1970-02-05

Publications (1)

Publication Number Publication Date
JPS46819A true JPS46819A (ja) 1971-09-04

Family

ID=21734532

Family Applications (2)

Application Number Title Priority Date Filing Date
JP44817170A Pending JPS46819A (ja) 1970-02-05 1970-02-05
JP1977108833U Expired JPS5436261Y2 (ja) 1970-02-05 1977-08-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP1977108833U Expired JPS5436261Y2 (ja) 1970-02-05 1977-08-16

Country Status (6)

Country Link
US (1) US3611097A (ja)
JP (2) JPS46819A (ja)
AU (1) AU2430371A (ja)
DE (1) DE2104922A1 (ja)
ES (1) ES387953A1 (ja)
GB (1) GB1338677A (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601674A (en) * 1970-02-05 1971-08-24 Gen Electric Control system for firing scr{3 s in power conversion apparatus
US3671849A (en) * 1971-06-21 1972-06-20 Floyd E Kingston Three-phase power controller
US3735241A (en) * 1971-12-28 1973-05-22 Engineering Inc T Poly-phase digital controller
US4260947A (en) * 1977-10-11 1981-04-07 Massey David T Phase control circuit for regulating power
US4245292A (en) * 1978-08-15 1981-01-13 Kalinichenko A Y Method of digital control of m-phase thyristor-pulse d-c converters and apparatus for effecting same
US4329595A (en) * 1979-12-07 1982-05-11 The United States Of America As Represented By The United States Department Of Energy AC Resonant charger with charge rate unrelated to primary power frequency
US4347562A (en) * 1980-06-23 1982-08-31 Oxy Metal Industries Corporation Digital power converter trigger
JPS5768667A (en) * 1980-10-14 1982-04-27 Chiyoda:Kk Polarity reversal type rectifying circuit
US4443759A (en) * 1981-05-07 1984-04-17 Magnaflux Corporation Magnetizing current supply for magnetic particle inspection with SCR's connected to three-phase secondary windings for rectification and control
US4464617A (en) * 1981-12-18 1984-08-07 Kharkovsky Politekhnichesky Institut Superconducting synchronous electric machine
JPS5997672A (ja) * 1982-11-29 1984-06-05 テルモ株式会社 シリンジ注入装置
US4490780A (en) * 1983-02-02 1984-12-25 Allen-Bradley Company Digital power converter
NL8602895A (nl) * 1986-11-14 1988-06-01 Johnson Service Co Inrichting voor het besturen van de voeding van een inductieve belasting.
US4771224A (en) * 1987-04-16 1988-09-13 Westinghouse Electric Corp. Digital pulse generator for controlled thyristor switches and motor drive embodying the same
FR2637745B1 (fr) * 1988-10-06 1991-01-04 Electricite De France Procede et dispositif de declenchement d'un convertisseur electronique a commutation par le reseau
JPH0524343Y2 (ja) * 1989-09-25 1993-06-21
AU630328B3 (en) * 1992-02-10 1992-10-22 Tsui, Huai-Chi Wang, Apparatus for triggering a plurality of thyristor devices
US5444214A (en) * 1993-12-06 1995-08-22 The Lincoln Electric Company Apparatus and method for synchronizing a firing circuit for a brushless alternator rectified D. C. welder
US5408067A (en) * 1993-12-06 1995-04-18 The Lincoln Electric Company Method and apparatus for providing welding current from a brushless alternator
US7475295B2 (en) * 2005-10-28 2009-01-06 International Business Machines Corporation Intelligent watchdog circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537427A (en) * 1949-09-19 1951-01-09 North American Aviation Inc Digital servo
US3196262A (en) * 1961-12-14 1965-07-20 Gen Electric Binary comparator
US3176208A (en) * 1962-07-02 1965-03-30 North American Aviation Inc Phase locking control device
US3249838A (en) * 1963-04-02 1966-05-03 Square D Co Full wave d. c. motor speed and position control system
US3431479A (en) * 1965-10-07 1969-03-04 Gen Electric Phase controlled power amplifier lockout circuit
GB1135269A (en) * 1966-07-20 1968-12-04 Rosemount Eng Co Ltd Improvements in or relating to systems for controlling electrical power
US3601674A (en) * 1970-02-05 1971-08-24 Gen Electric Control system for firing scr{3 s in power conversion apparatus

Also Published As

Publication number Publication date
GB1338677A (en) 1973-11-28
US3611097A (en) 1971-10-05
ES387953A1 (es) 1974-05-01
DE2104922A1 (de) 1971-08-12
JPS5330150U (ja) 1978-03-15
JPS5436261Y2 (ja) 1979-11-02
AU2430371A (en) 1972-07-20

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