ES507113A0 - IMPROVEMENTS IN DIRECT CURRENT MOTOR CONTROL DEVICES. - Google Patents

IMPROVEMENTS IN DIRECT CURRENT MOTOR CONTROL DEVICES.

Info

Publication number
ES507113A0
ES507113A0 ES507113A ES507113A ES507113A0 ES 507113 A0 ES507113 A0 ES 507113A0 ES 507113 A ES507113 A ES 507113A ES 507113 A ES507113 A ES 507113A ES 507113 A0 ES507113 A0 ES 507113A0
Authority
ES
Spain
Prior art keywords
direct current
motor control
control devices
current motor
devices
Prior art date
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.)
Granted
Application number
ES507113A
Other languages
Spanish (es)
Other versions
ES8301399A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mefina SA
Original Assignee
Mefina SA
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 Mefina SA filed Critical Mefina SA
Publication of ES507113A0 publication Critical patent/ES507113A0/en
Publication of ES8301399A1 publication Critical patent/ES8301399A1/en
Expired 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
    • 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
    • H02P7/288—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 variable impedance
    • H02P7/2885—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 variable impedance whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
ES507113A 1980-11-14 1981-11-13 D.C. motor speed control Expired ES8301399A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH845780A CH640090A5 (en) 1980-11-14 1980-11-14 CONTROL DEVICE FOR A DIRECT CURRENT MOTOR.

Publications (2)

Publication Number Publication Date
ES507113A0 true ES507113A0 (en) 1982-12-01
ES8301399A1 ES8301399A1 (en) 1982-12-01

Family

ID=4340663

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507113A Expired ES8301399A1 (en) 1980-11-14 1981-11-13 D.C. motor speed control

Country Status (12)

Country Link
JP (1) JPS57110091A (en)
AU (1) AU7748181A (en)
BR (1) BR8107274A (en)
CH (1) CH640090A5 (en)
DE (1) DE3145826A1 (en)
ES (1) ES8301399A1 (en)
FR (1) FR2494522A1 (en)
GB (1) GB2088098A (en)
IT (1) IT8168482A0 (en)
NL (1) NL8104917A (en)
SE (1) SE8106753L (en)
ZA (1) ZA817497B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167913B (en) * 1982-03-25 1987-02-11 Devitec Ltd Hoists and hoisting systems
GB2120869A (en) * 1982-05-04 1983-12-07 Gen Electric Controlling the output level of an electrical power supply
JPS62189990A (en) * 1986-02-16 1987-08-19 Copyer Co Ltd Rotational speed controlling method of dc motor
DE9000218U1 (en) * 1990-01-10 1990-07-12 Fuchs Electronic Gmbh Entwicklung, Fertigung Und Vertrieb Von Elektronischen Systemen, 7593 Ottenhoefen, De
DE9416084U1 (en) * 1993-10-25 1995-02-23 Papst Motoren Gmbh & Co Kg Power supply
RU167952U1 (en) * 2016-05-19 2017-01-13 федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) Triac reversible adjustable three-phase zero rectifier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309602A (en) * 1963-07-18 1967-03-14 Sperry Rand Corp Current controllers
US3523234A (en) * 1967-09-08 1970-08-04 Gen Signal Corp Solid state switch controller for universal or d.c. motors including a unique trigger and regulator therefor
AT304420B (en) * 1969-05-17 1973-01-10 Zanussi A Spa Industrie Electric drive for a washing machine
BE789423A (en) * 1971-09-30 1973-03-28 Westinghouse Electric Corp ZERO PASSAGE DETECTOR

Also Published As

Publication number Publication date
JPS57110091A (en) 1982-07-08
ZA817497B (en) 1982-10-27
CH640090A5 (en) 1983-12-15
GB2088098A (en) 1982-06-03
AU7748181A (en) 1982-05-20
SE8106753L (en) 1982-05-15
BR8107274A (en) 1982-08-03
NL8104917A (en) 1982-06-01
IT8168482A0 (en) 1981-11-13
FR2494522A1 (en) 1982-05-21
ES8301399A1 (en) 1982-12-01
DE3145826A1 (en) 1982-08-05

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