FR1293750A - Electric induction device - Google Patents

Electric induction device

Info

Publication number
FR1293750A
FR1293750A FR862857A FR862857A FR1293750A FR 1293750 A FR1293750 A FR 1293750A FR 862857 A FR862857 A FR 862857A FR 862857 A FR862857 A FR 862857A FR 1293750 A FR1293750 A FR 1293750A
Authority
FR
France
Prior art keywords
induction device
electric induction
electric
induction
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
FR862857A
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1293750A publication Critical patent/FR1293750A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
    • H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/24—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using bucking or boosting transformers as final control devices
    • G05F1/26—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using bucking or boosting transformers as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/30—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using bucking or boosting transformers as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Synchronous Machinery (AREA)
  • Control Of Charge By Means Of Generators (AREA)
FR862857A 1960-05-26 1961-05-25 Electric induction device Expired FR1293750A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32018A US3189856A (en) 1960-05-26 1960-05-26 Induction voltage regulator

Publications (1)

Publication Number Publication Date
FR1293750A true FR1293750A (en) 1962-05-18

Family

ID=21862666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR862857A Expired FR1293750A (en) 1960-05-26 1961-05-25 Electric induction device

Country Status (5)

Country Link
US (1) US3189856A (en)
JP (1) JPS4111063Y1 (en)
BE (1) BE603819A (en)
FR (1) FR1293750A (en)
GB (1) GB910442A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389277A (en) * 1967-05-22 1968-06-18 Bendix Corp Damped electrical apparatus
CN115596549B (en) * 2022-12-08 2023-03-10 常州柯林电子科技技术有限公司 Natural gas combustion hybrid variable frequency motor assembly and working method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1964265A (en) * 1927-09-30 1934-06-26 George E Markley Electromagnetic device
US1858845A (en) * 1929-10-28 1932-05-17 Westinghouse Electric & Mfg Co Voltage compensator
US2294712A (en) * 1939-08-04 1942-09-01 Gen Electric Transformer tap changer arrangement
US2671886A (en) * 1949-02-15 1954-03-09 Walter W Smith Variable output transformer for converter apparatus
US2915720A (en) * 1954-01-13 1959-12-01 Elin Union Ag Fur Elek Sche In Transformer with a bell-shaped cover and an on-load-tap-changing device
US2838737A (en) * 1954-12-23 1958-06-10 Bell Telephone Labor Inc Adjustable inductor
US2974271A (en) * 1957-07-08 1961-03-07 Thompson Ramo Wooldridge Inc Voltage regulator
US3030597A (en) * 1958-02-28 1962-04-17 Westinghouse Electric Corp Insulated electrical apparatus
US2931969A (en) * 1958-06-30 1960-04-05 Wagner Electric Corp Electrical control device

Also Published As

Publication number Publication date
US3189856A (en) 1965-06-15
JPS4111063Y1 (en) 1966-05-24
GB910442A (en) 1962-11-14
BE603819A (en) 1961-11-10

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