JPS56501230A - - Google Patents

Info

Publication number
JPS56501230A
JPS56501230A JP50010279A JP50010279A JPS56501230A JP S56501230 A JPS56501230 A JP S56501230A JP 50010279 A JP50010279 A JP 50010279A JP 50010279 A JP50010279 A JP 50010279A JP S56501230 A JPS56501230 A JP S56501230A
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
JP50010279A
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 JPS56501230A publication Critical patent/JPS56501230A/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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
    • 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
    • H02P7/29—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 pulse modulation
    • H02P7/291—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 pulse modulation with on-off control between two set points, e.g. controlling by hysteresis

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
JP50010279A 1979-09-11 1979-09-11 Pending JPS56501230A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1979/000738 WO1981000795A1 (en) 1979-09-11 1979-09-11 Method of and means for controlling electrical devices

Publications (1)

Publication Number Publication Date
JPS56501230A true JPS56501230A (ja) 1981-08-27

Family

ID=22147706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50010279A Pending JPS56501230A (ja) 1979-09-11 1979-09-11

Country Status (6)

Country Link
US (1) US4334176A (ja)
EP (1) EP0026048B1 (ja)
JP (1) JPS56501230A (ja)
CA (1) CA1151234A (ja)
DE (1) DE3064704D1 (ja)
WO (1) WO1981000795A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033315A1 (de) * 1980-09-04 1982-04-01 Agfa-Gevaert Ag, 5090 Leverkusen Vorrichtung zum reinigen von bandfoermigen datentraegern, vorzugsweise fotografischen filmen
GB9412486D0 (en) * 1994-06-22 1994-08-10 Sevcon Ltd Controller for electric motors
FR2956528A1 (fr) * 2010-02-15 2011-08-19 Jean-Francois Mirabella Procede de recuperation d'energie electrique sur les moteurs a courant continu

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066245A (en) * 1960-01-04 1962-11-27 Gen Dynamics Corp Relay lockout chain circuit
GB1051093A (ja) * 1963-04-02 1900-01-01
GB1048997A (en) * 1963-10-05 1966-11-23 Sevcon Engineering Company Improvements in or relating to control means for electrical apparatus
US3317802A (en) * 1963-12-13 1967-05-02 Gen Electric Sequential starting system for a plurality of motors
GB1143687A (ja) * 1966-12-07 1900-01-01
GB1263261A (en) * 1968-02-06 1972-02-09 Sevcon Eng Ltd Improvements in electrically operated drive systems
YU33745B (en) * 1969-02-07 1978-02-28 Mitsubishi Electric Corp Dc power regulation system
GB1239665A (ja) * 1969-04-09 1971-07-21
US3707659A (en) * 1971-06-09 1972-12-26 Westinghouse Electric Corp Chopper control apparatus having a common control path
DE2139571A1 (de) * 1971-08-06 1973-02-15 Linde Ag Fahrzeugantrieb mit zwei elektromotoren
CA930793A (en) * 1972-05-17 1973-07-24 Westinghouse Electric Corporation Slave current control system for a plurality of electric motors coupled to a common load
US3906313A (en) * 1973-12-03 1975-09-16 Roger P Danis Plural motor synchronizing apparatus
SU609197A1 (ru) * 1975-02-05 1978-05-30 Kurochkin Yurij T Устройство дл поочередного автоматического самозапуска электроприемников
US4066913A (en) * 1975-10-07 1978-01-03 Manning Michael L Electric load distributor
US4110668A (en) * 1977-01-24 1978-08-29 Sevcon Limited Thyristor pulse controller for plural loads
US4138607A (en) * 1977-06-24 1979-02-06 Pako Corporation Dual priority temperature control
US4114047A (en) * 1977-07-05 1978-09-12 Towmotor Corporation Control apparatus

Also Published As

Publication number Publication date
DE3064704D1 (en) 1983-10-06
EP0026048A1 (en) 1981-04-01
US4334176A (en) 1982-06-08
CA1151234A (en) 1983-08-02
EP0026048B1 (en) 1983-08-31
WO1981000795A1 (en) 1981-03-19

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