GB1114676A - Control system for an electrically-operated actuator - Google Patents

Control system for an electrically-operated actuator

Info

Publication number
GB1114676A
GB1114676A GB5063763A GB5063763A GB1114676A GB 1114676 A GB1114676 A GB 1114676A GB 5063763 A GB5063763 A GB 5063763A GB 5063763 A GB5063763 A GB 5063763A GB 1114676 A GB1114676 A GB 1114676A
Authority
GB
United Kingdom
Prior art keywords
signal
electrically
control system
dec
mixer
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
GB5063763A
Inventor
Kenneth Milford Faulkes
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB5063763A priority Critical patent/GB1114676A/en
Publication of GB1114676A publication Critical patent/GB1114676A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/1445—Control of position or direction using feedback using an analogue comparing device with a plurality of loops
    • G05D3/1463—Control of position or direction using feedback using an analogue comparing device with a plurality of loops using PID devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

1,114,676. Control of motors. ENGLISH ELECTRIC CO. Ltd. 21 Dec., 1964 [23 Dec., 1963], No. 50637/63. Heading H2J. Actuator motor 10 is moved to a desired position in a predetermined direction according to the duration and polarity of pulses delivered to clipper 14 whose output is fed to integrator 13 providing a direct voltage V1 which rises to a value proportional to the width of the input pulses, and which is applied to mixer 12. The integrated output signal V2, of tachometer generator 16 is fed back to the mixer where it is subtracted from signal V1, so providing reversible signal V3 which is amplified to control the motor.
GB5063763A 1963-12-23 1963-12-23 Control system for an electrically-operated actuator Expired GB1114676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5063763A GB1114676A (en) 1963-12-23 1963-12-23 Control system for an electrically-operated actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5063763A GB1114676A (en) 1963-12-23 1963-12-23 Control system for an electrically-operated actuator

Publications (1)

Publication Number Publication Date
GB1114676A true GB1114676A (en) 1968-05-22

Family

ID=10456718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5063763A Expired GB1114676A (en) 1963-12-23 1963-12-23 Control system for an electrically-operated actuator

Country Status (1)

Country Link
GB (1) GB1114676A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197193A1 (en) * 1972-08-21 1974-03-22 Information Storage Systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197193A1 (en) * 1972-08-21 1974-03-22 Information Storage Systems

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