GB2131985B - Circuit arrangement for regulating the power drawn by at least one load from a supply network - Google Patents

Circuit arrangement for regulating the power drawn by at least one load from a supply network

Info

Publication number
GB2131985B
GB2131985B GB08320970A GB8320970A GB2131985B GB 2131985 B GB2131985 B GB 2131985B GB 08320970 A GB08320970 A GB 08320970A GB 8320970 A GB8320970 A GB 8320970A GB 2131985 B GB2131985 B GB 2131985B
Authority
GB
United Kingdom
Prior art keywords
regulating
load
circuit arrangement
supply network
power drawn
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
GB08320970A
Other versions
GB2131985A (en
GB8320970D0 (en
Inventor
Hermann Dum
Heinrich Pichler
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.)
Zumtobel AG
Original Assignee
Zumtobel AG
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
Priority claimed from AT0768279A external-priority patent/AT374072B/en
Priority claimed from AT234780A external-priority patent/AT374289B/en
Application filed by Zumtobel AG filed Critical Zumtobel AG
Publication of GB8320970D0 publication Critical patent/GB8320970D0/en
Publication of GB2131985A publication Critical patent/GB2131985A/en
Application granted granted Critical
Publication of GB2131985B publication Critical patent/GB2131985B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
    • H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/27—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means for conversion of frequency
    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)
GB08320970A 1979-12-04 1983-08-03 Circuit arrangement for regulating the power drawn by at least one load from a supply network Expired GB2131985B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0768279A AT374072B (en) 1979-12-04 1979-12-04 CIRCUIT ARRANGEMENT FOR OPERATING A GAS DISCHARGE TUBE
AT234780A AT374289B (en) 1980-05-02 1980-05-02 CIRCUIT ARRANGEMENT FOR CONTROLLING AT LEAST ONE CONSUMER WITH LINEAR AND / OR NON-LINEAR CURRENT VOLTAGE CHARACTERISTICS BY A CONTROLLED SWITCH SUPPLIED FROM A SUPPLY NETWORK

Publications (3)

Publication Number Publication Date
GB8320970D0 GB8320970D0 (en) 1983-09-07
GB2131985A GB2131985A (en) 1984-06-27
GB2131985B true GB2131985B (en) 1984-12-19

Family

ID=25598257

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8038698A Expired GB2067318B (en) 1979-12-04 1980-12-03 Circuit arrangement for regulating the power drawn by at least one load from a supply network
GB08320970A Expired GB2131985B (en) 1979-12-04 1983-08-03 Circuit arrangement for regulating the power drawn by at least one load from a supply network

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8038698A Expired GB2067318B (en) 1979-12-04 1980-12-03 Circuit arrangement for regulating the power drawn by at least one load from a supply network

Country Status (4)

Country Link
AU (2) AU548230B2 (en)
DE (1) DE3044406A1 (en)
ES (1) ES8106969A1 (en)
GB (2) GB2067318B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3044406A1 (en) * 1979-12-04 1981-08-27 Zumtobel AG, 6850 Dornbirn CIRCUIT ARRANGEMENT FOR OPERATION OR FOR CONTROLLING THE POWER ATTENDED FROM A SUPPLY NETWORK AT LEAST ONE CONSUMER
ZA846935B (en) * 1983-09-09 1985-04-24 Brooks Ronald H Carpet seaming apparatus
AU583017B2 (en) * 1983-09-09 1989-04-20 Ronald Harry Brooks Carpet seaming apparatus
US4857810A (en) * 1987-03-17 1989-08-15 General Electric Company Current interruption operating circuit for a gaseous discharge lamp
GB2267788B (en) * 1992-06-04 1997-01-29 Strand Lighting Ltd Dimming system, and dimmer therefor
FR2771589A1 (en) * 1997-11-21 1999-05-28 Sgs Thomson Microelectronics Fluorescent lamp control circuit
FR2771590B1 (en) * 1997-11-21 2003-01-03 Sgs Thomson Microelectronics FLUORESCENT LAMP CONTROL CIRCUIT
US6121734A (en) * 1998-10-16 2000-09-19 Szabados; Barna Apparatus for dimming a fluorescent lamp with a magnetic ballast
US6538395B2 (en) 1999-10-15 2003-03-25 1263357 Ontario Inc. Apparatus for dimming a fluorescent lamp with a magnetic ballast
DE10255587B4 (en) * 2002-11-28 2006-07-13 Insta Elektro Gmbh Method for signal-dependent manipulated variable change of actuators
US7233112B2 (en) * 2005-05-26 2007-06-19 Electronic Theatre Controls, Inc. PWM switching power supply control methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2000130B2 (en) * 1970-01-02 1970-12-10 Erich Ott Analog regulator with a triac as an alternating current controller
DE2151019C3 (en) * 1971-10-08 1978-06-15 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Process for regulating the current drawn from or supplied to an alternating current network and arrangement for carrying out the process
DE3044406A1 (en) * 1979-12-04 1981-08-27 Zumtobel AG, 6850 Dornbirn CIRCUIT ARRANGEMENT FOR OPERATION OR FOR CONTROLLING THE POWER ATTENDED FROM A SUPPLY NETWORK AT LEAST ONE CONSUMER

Also Published As

Publication number Publication date
GB2131985A (en) 1984-06-27
GB2067318B (en) 1984-09-12
GB8320970D0 (en) 1983-09-07
GB2067318A (en) 1981-07-22
DE3044406C2 (en) 1993-08-12
DE3044406A1 (en) 1981-08-27
AU4110085A (en) 1985-08-15
AU548230B2 (en) 1985-12-05
ES497447A0 (en) 1981-09-16
AU6505780A (en) 1981-06-11
ES8106969A1 (en) 1981-09-16
AU581884B2 (en) 1989-03-09

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941203