GB981754A - Improvements in or relating to devices for synchronising a rotating system - Google Patents

Improvements in or relating to devices for synchronising a rotating system

Info

Publication number
GB981754A
GB981754A GB10444/61A GB1044461A GB981754A GB 981754 A GB981754 A GB 981754A GB 10444/61 A GB10444/61 A GB 10444/61A GB 1044461 A GB1044461 A GB 1044461A GB 981754 A GB981754 A GB 981754A
Authority
GB
United Kingdom
Prior art keywords
capacitor
voltage
pulses
control
positive
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
GB10444/61A
Other languages
English (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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB981754A publication Critical patent/GB981754A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • 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
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/18—Controlling the angular speed together with angular position or phase
    • H02P23/186—Controlling the angular speed together with angular position or phase of one shaft by controlling the prime mover

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GB10444/61A 1960-03-25 1961-03-22 Improvements in or relating to devices for synchronising a rotating system Expired GB981754A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL249836 1960-03-25

Publications (1)

Publication Number Publication Date
GB981754A true GB981754A (en) 1965-01-27

Family

ID=19752245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10444/61A Expired GB981754A (en) 1960-03-25 1961-03-22 Improvements in or relating to devices for synchronising a rotating system

Country Status (3)

Country Link
JP (1) JPS3825083B1 (enrdf_load_stackoverflow)
FR (1) FR1290386A (enrdf_load_stackoverflow)
GB (1) GB981754A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0436109A3 (en) * 1989-12-30 1992-10-28 Sony Corporation Controller for a rotary drum

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0436109A3 (en) * 1989-12-30 1992-10-28 Sony Corporation Controller for a rotary drum
US5231548A (en) * 1989-12-30 1993-07-27 Sony Corporation Rotary drum controller

Also Published As

Publication number Publication date
JPS3825083B1 (enrdf_load_stackoverflow) 1963-11-26
FR1290386A (fr) 1962-04-13

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