FR2206621A2 - - Google Patents

Info

Publication number
FR2206621A2
FR2206621A2 FR7339749A FR7339749A FR2206621A2 FR 2206621 A2 FR2206621 A2 FR 2206621A2 FR 7339749 A FR7339749 A FR 7339749A FR 7339749 A FR7339749 A FR 7339749A FR 2206621 A2 FR2206621 A2 FR 2206621A2
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.)
Pending
Application number
FR7339749A
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of FR2206621A2 publication Critical patent/FR2206621A2/fr
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Control Of Direct Current Motors (AREA)
FR7339749A 1972-11-09 1973-11-07 Pending FR2206621A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2254937A DE2254937A1 (de) 1972-11-09 1972-11-09 Antrieb

Publications (1)

Publication Number Publication Date
FR2206621A2 true FR2206621A2 (fr) 1974-06-07

Family

ID=5861276

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7339749A Pending FR2206621A2 (fr) 1972-11-09 1973-11-07

Country Status (3)

Country Link
JP (1) JPS49133822A (fr)
DE (1) DE2254937A1 (fr)
FR (1) FR2206621A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757365A1 (fr) 1996-12-20 1998-06-26 Boudjenah Bouziane Cuiseur a marrons

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5532084B2 (fr) * 1974-02-21 1980-08-22
US4009431A (en) * 1975-09-08 1977-02-22 General Motors Corporation Series parallel transition for power supply
EP0056393B1 (fr) * 1980-07-07 1985-05-29 General Electric Company Systeme d'alimentation de courant electrique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2757365A1 (fr) 1996-12-20 1998-06-26 Boudjenah Bouziane Cuiseur a marrons

Also Published As

Publication number Publication date
DE2254937A1 (de) 1974-05-22
JPS49133822A (fr) 1974-12-23

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