FR1049738A - Installation for regulating the speed of rotation of rolling mill motors supplied by grid-controlled current rectifiers and serving to drive continuous rolling mill trains - Google Patents

Installation for regulating the speed of rotation of rolling mill motors supplied by grid-controlled current rectifiers and serving to drive continuous rolling mill trains

Info

Publication number
FR1049738A
FR1049738A FR1049738DA FR1049738A FR 1049738 A FR1049738 A FR 1049738A FR 1049738D A FR1049738D A FR 1049738DA FR 1049738 A FR1049738 A FR 1049738A
Authority
FR
France
Prior art keywords
rolling mill
grid
regulating
serving
installation
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.)
Expired
Application number
Other languages
French (fr)
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.)
Schloemann AG
Original Assignee
Schloemann AG
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 Schloemann AG filed Critical Schloemann AG
Application granted granted Critical
Publication of FR1049738A publication Critical patent/FR1049738A/en
Expired legal-status Critical Current

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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
    • H02P7/26—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 discharge tubes
    • H02P7/265—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 discharge tubes whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1049738D 1951-02-13 1952-01-22 Installation for regulating the speed of rotation of rolling mill motors supplied by grid-controlled current rectifiers and serving to drive continuous rolling mill trains Expired FR1049738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1049738X 1951-02-13

Publications (1)

Publication Number Publication Date
FR1049738A true FR1049738A (en) 1953-12-31

Family

ID=7717313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1049738D Expired FR1049738A (en) 1951-02-13 1952-01-22 Installation for regulating the speed of rotation of rolling mill motors supplied by grid-controlled current rectifiers and serving to drive continuous rolling mill trains

Country Status (1)

Country Link
FR (1) FR1049738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078217B (en) * 1954-04-03 1960-03-24 Paul Brueckner Dr Ing Arrangement for speed control of a converter fed direct current motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078217B (en) * 1954-04-03 1960-03-24 Paul Brueckner Dr Ing Arrangement for speed control of a converter fed direct current motor

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