GB1092509A - Improvements in master-slave load control circuits - Google Patents

Improvements in master-slave load control circuits

Info

Publication number
GB1092509A
GB1092509A GB4334366A GB4334366A GB1092509A GB 1092509 A GB1092509 A GB 1092509A GB 4334366 A GB4334366 A GB 4334366A GB 4334366 A GB4334366 A GB 4334366A GB 1092509 A GB1092509 A GB 1092509A
Authority
GB
United Kingdom
Prior art keywords
loads
series
master
control circuits
load control
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
GB4334366A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1092509A publication Critical patent/GB1092509A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • G05F1/45—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load
    • G05F1/455—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only being controlled rectifiers in series with the load with phase control
    • 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
    • G05F1/40—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices
    • G05F1/44—Regulating voltage or current  wherein the variable actually regulated by the final control device is AC using discharge tubes or semiconductor devices as final control devices semiconductor devices only
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices
    • H05B39/083—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity

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)
  • Control Of Electrical Variables (AREA)
  • Ac-Ac Conversion (AREA)
GB4334366A 1965-10-23 1966-09-28 Improvements in master-slave load control circuits Expired GB1092509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50398065A 1965-10-23 1965-10-23

Publications (1)

Publication Number Publication Date
GB1092509A true GB1092509A (en) 1967-11-29

Family

ID=24004343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4334366A Expired GB1092509A (en) 1965-10-23 1966-09-28 Improvements in master-slave load control circuits

Country Status (4)

Country Link
CH (1) CH455013A (enrdf_load_stackoverflow)
DE (1) DE1538538A1 (enrdf_load_stackoverflow)
GB (1) GB1092509A (enrdf_load_stackoverflow)
NL (1) NL6614439A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437538A1 (de) * 1983-10-13 1985-04-25 Lutron Electronics Co Helligkeits-steuersystem sowie helligkeits-steuerschalter fuer ein derartiges system
DE3708024A1 (de) * 1986-03-13 1987-09-17 Lutron Electronics Co Beleuchtungsregelungssystem
EP0293569A3 (en) * 1987-04-21 1988-12-14 Lutron Electronics Co., Inc. Power control circuit with phase controlled signal input
DE10315554B3 (de) * 2003-04-05 2004-08-19 Theben Ag Dimmer Booster

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3437538A1 (de) * 1983-10-13 1985-04-25 Lutron Electronics Co Helligkeits-steuersystem sowie helligkeits-steuerschalter fuer ein derartiges system
DE3708024A1 (de) * 1986-03-13 1987-09-17 Lutron Electronics Co Beleuchtungsregelungssystem
EP0293569A3 (en) * 1987-04-21 1988-12-14 Lutron Electronics Co., Inc. Power control circuit with phase controlled signal input
DE10315554B3 (de) * 2003-04-05 2004-08-19 Theben Ag Dimmer Booster

Also Published As

Publication number Publication date
NL6614439A (enrdf_load_stackoverflow) 1967-04-24
DE1538538A1 (de) 1970-08-13
CH455013A (de) 1968-04-30

Similar Documents

Publication Publication Date Title
ES400006A1 (es) Sistema de alimentacion electrica de una carga capacitiva.
GB988009A (en) Inverter
GB1046956A (en) Static inverter system
GB1083421A (en) Improvements in "power control circuits"
GB1092509A (en) Improvements in master-slave load control circuits
GB1023323A (en) Improvements in and relating to push-pull converters comprising controllable semiconductor rectifiers
GB1230830A (enrdf_load_stackoverflow)
GB1118267A (en) Rectifying apparatus for producing constant d.c. output voltage
ES336307A1 (es) Perfeccionamientos en la construccion de aparatos electricos transformadores - rectificadores de empleos multiples.
SE302995B (enrdf_load_stackoverflow)
GB1209080A (en) Current converter arrangements
ES365686A1 (es) Dispositivo ondulador para transformar una corriente conti-nua en corriente alterna.
GB704281A (en) Improvements in or relating to electric pulse-generators
GB1395743A (en) Conversion systems
GB1200246A (en) Improvements in variable voltage inductive winding arrangements
GB1126173A (en) Output current polarity sensing circuit for cycloconverters
GB1136376A (en) Electric current converter comprising an oscillatory circuit
ES361243A3 (es) Circuito de seguridad equipado con reactancias saturable.
GB1351563A (en) Electrical energy conservation during testing of a prime-mover- electrical generator unit
GB1178440A (en) Lighting Control Circuit.
SU543475A1 (ru) Вольтодобавочное реверсивное устройство
GB1167920A (en) Control Arrangements for the Power Stabilisation of Metal Vapour Discharge Lamps.
ES341450A1 (es) Equipo de control de magnitudes electricas.
GB939444A (en) A transformer winding arrangement
ES379840A1 (es) Una disposicion de circuito de disparo del electrodo de mando para un rectificador de semiconductor controlado.