GB940987A - - Google Patents

Info

Publication number
GB940987A
GB940987A GB940987DA GB940987A GB 940987 A GB940987 A GB 940987A GB 940987D A GB940987D A GB 940987DA GB 940987 A GB940987 A GB 940987A
Authority
GB
United Kingdom
Prior art keywords
switch
aug
rotation
rectifying means
winding
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
English (en)
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
Publication of GB940987A publication Critical patent/GB940987A/en
Application filed filed Critical
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane
    • G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
    • G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/46—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring amplitude of generated current or voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
GB940987D 1961-08-16 1962-08-13 Expired GB940987A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2950861 1961-08-16

Publications (1)

Publication Number Publication Date
GB940987A true GB940987A (enExample) 1900-01-01

Family

ID=26197069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB940987D Expired GB940987A (enExample) 1961-08-16 1962-08-13

Country Status (5)

Country Link
US (1) US3205428A (enExample)
CH (1) CH409098A (enExample)
FR (1) FR1331117A (enExample)
GB (1) GB940987A (enExample)
NL (1) NL282131A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490753A (de) * 1968-08-09 1970-05-15 Bbc Brown Boveri & Cie Verfahren zur Energierichtungsumkehr bei Kupplungen von asynchronen Drehstromnetzen
DE2852891A1 (de) * 1978-12-07 1980-06-19 Huebner Johannes Mehrphasiger wechselstrom-tachometer- generator mit gleichrichterdioden
US4598241A (en) * 1982-07-12 1986-07-01 Mykola Sereda Rectifier commutation in electrical machines
US10608565B2 (en) * 2017-12-07 2020-03-31 General Electric Company Systems and methods for rotating a crankshaft to start an engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1222720A (en) * 1911-11-17 1917-04-17 Safety Car Heating & Lighting Automatic switch.
US2987671A (en) * 1956-09-14 1961-06-06 Nat Res Dev Electric current generator

Also Published As

Publication number Publication date
FR1331117A (fr) 1963-06-28
NL282131A (enExample) 1900-01-01
CH409098A (de) 1966-03-15
US3205428A (en) 1965-09-07

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