FR2155839A1 - - Google Patents

Info

Publication number
FR2155839A1
FR2155839A1 FR7136410A FR7136410A FR2155839A1 FR 2155839 A1 FR2155839 A1 FR 2155839A1 FR 7136410 A FR7136410 A FR 7136410A FR 7136410 A FR7136410 A FR 7136410A FR 2155839 A1 FR2155839 A1 FR 2155839A1
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.)
Granted
Application number
FR7136410A
Other languages
French (fr)
Other versions
FR2155839B1 (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.)
Alstom SA
Original Assignee
Alstom 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 Alstom SA filed Critical Alstom SA
Priority to FR7136410A priority Critical patent/FR2155839B1/fr
Priority to DE19722248166 priority patent/DE2248166A1/en
Publication of FR2155839A1 publication Critical patent/FR2155839A1/fr
Application granted granted Critical
Publication of FR2155839B1 publication Critical patent/FR2155839B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
    • 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
    • H02P13/00—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output
    • H02P13/06—Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output by tap-changing; by rearranging interconnections of windings
FR7136410A 1971-10-08 1971-10-08 Expired FR2155839B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7136410A FR2155839B1 (en) 1971-10-08 1971-10-08
DE19722248166 DE2248166A1 (en) 1971-10-08 1972-09-30 CONTROLLED TRANSFORMER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7136410A FR2155839B1 (en) 1971-10-08 1971-10-08

Publications (2)

Publication Number Publication Date
FR2155839A1 true FR2155839A1 (en) 1973-05-25
FR2155839B1 FR2155839B1 (en) 1975-04-18

Family

ID=9084153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7136410A Expired FR2155839B1 (en) 1971-10-08 1971-10-08

Country Status (2)

Country Link
DE (1) DE2248166A1 (en)
FR (1) FR2155839B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357996A1 (en) * 1976-07-07 1978-02-03 Bbc Brown Boveri & Cie STATIC ADJUSTABLE TRANSFORMER
EP0023366A1 (en) * 1979-07-25 1981-02-04 BBC Aktiengesellschaft Brown, Boveri & Cie. Transformer for the controlled shifting of the phase angles of output voltages with respect to the phase angles of input voltages
EP0053413A1 (en) * 1980-12-03 1982-06-09 BBC Aktiengesellschaft Brown, Boveri & Cie. Device for the continuous control of the phase angle in electric energy transmission installations
EP0095398A1 (en) * 1982-05-25 1983-11-30 Louis Barthelemy Electric transformer with modular, selectively fed primary circuits

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3019133C2 (en) * 1980-05-20 1983-12-15 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Power supply device for electrically heating a molten medium
DE3214973A1 (en) * 1982-04-22 1983-10-27 Friedrich Dr.-Ing. e.h. 8600 Bamberg Raupach Variable transformer with an electronic controller
DE102010015276A1 (en) * 2010-04-15 2011-10-20 A. Eberle Gmbh & Co. Kg Control / regulation of the secondary voltage of local power transformers through the use of line-commutated inverters
UA112302C2 (en) 2010-12-17 2016-08-25 Машіненфабрік Райнхаузен Гмбх STEP SWITCH
DE202011110289U1 (en) 2011-02-05 2013-05-28 Maschinenfabrik Reinhausen Gmbh step switch
DE102011012080A1 (en) 2011-02-23 2012-08-23 Maschinenfabrik Reinhausen Gmbh step switch
DE102012101951A1 (en) 2012-03-08 2013-09-12 Maschinenfabrik Reinhausen Gmbh step switch

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357996A1 (en) * 1976-07-07 1978-02-03 Bbc Brown Boveri & Cie STATIC ADJUSTABLE TRANSFORMER
EP0023366A1 (en) * 1979-07-25 1981-02-04 BBC Aktiengesellschaft Brown, Boveri & Cie. Transformer for the controlled shifting of the phase angles of output voltages with respect to the phase angles of input voltages
EP0053413A1 (en) * 1980-12-03 1982-06-09 BBC Aktiengesellschaft Brown, Boveri & Cie. Device for the continuous control of the phase angle in electric energy transmission installations
EP0095398A1 (en) * 1982-05-25 1983-11-30 Louis Barthelemy Electric transformer with modular, selectively fed primary circuits
FR2527832A1 (en) * 1982-05-25 1983-12-02 Barthelemy Louis ELECTRICAL TRANSFORMER WITH MODULAR PRIMARY CIRCUITS POWERED SELECTIVELY

Also Published As

Publication number Publication date
FR2155839B1 (en) 1975-04-18
DE2248166A1 (en) 1973-04-12

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Legal Events

Date Code Title Description
ST Notification of lapse