FR1601478A - - Google Patents

Info

Publication number
FR1601478A
FR1601478A FR177618A FR1601478DA FR1601478A FR 1601478 A FR1601478 A FR 1601478A FR 177618 A FR177618 A FR 177618A FR 1601478D A FR1601478D A FR 1601478DA FR 1601478 A FR1601478 A FR 1601478A
Authority
FR
France
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
FR177618A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1601478A publication Critical patent/FR1601478A/fr
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
    • H02P7/29—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR177618A 1968-12-11 1968-12-11 Expired FR1601478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR177618 1968-12-11

Publications (1)

Publication Number Publication Date
FR1601478A true FR1601478A (en) 1970-08-24

Family

ID=8658151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR177618A Expired FR1601478A (en) 1968-12-11 1968-12-11

Country Status (1)

Country Link
FR (1) FR1601478A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023623A1 (en) * 1979-07-30 1981-02-11 Siemens Aktiengesellschaft Method for load current detection in a direct current two-way control and circuit arrangement for carrying out the method
DE3610500A1 (en) * 1985-03-28 1986-10-09 Kollmorgen Tech Corp DEVICE AND METHOD FOR REGULATING THE CURRENT IN AN INDUCTIVE LOAD

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023623A1 (en) * 1979-07-30 1981-02-11 Siemens Aktiengesellschaft Method for load current detection in a direct current two-way control and circuit arrangement for carrying out the method
DE3610500A1 (en) * 1985-03-28 1986-10-09 Kollmorgen Tech Corp DEVICE AND METHOD FOR REGULATING THE CURRENT IN AN INDUCTIVE LOAD

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse