IT1321138B1 - Apparecchiatura per la riduzione dell'energia assorbita dalle armaturedi alimentazione di impianti di illuminazione . - Google Patents

Apparecchiatura per la riduzione dell'energia assorbita dalle armaturedi alimentazione di impianti di illuminazione .

Info

Publication number
IT1321138B1
IT1321138B1 IT2000BO000076A ITBO20000076A IT1321138B1 IT 1321138 B1 IT1321138 B1 IT 1321138B1 IT 2000BO000076 A IT2000BO000076 A IT 2000BO000076A IT BO20000076 A ITBO20000076 A IT BO20000076A IT 1321138 B1 IT1321138 B1 IT 1321138B1
Authority
IT
Italy
Prior art keywords
loads
power supply
lighting systems
armoring
reduction
Prior art date
Application number
IT2000BO000076A
Other languages
English (en)
Inventor
Luciano Ghergo
Tonino Curzietti
Original Assignee
Luciano Ghergo
Tonino Curzietti
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 Luciano Ghergo, Tonino Curzietti filed Critical Luciano Ghergo
Priority to IT2000BO000076A priority Critical patent/IT1321138B1/it
Priority to AT00127938T priority patent/ATE372660T1/de
Priority to ES00127938T priority patent/ES2291168T3/es
Priority to DE60036274T priority patent/DE60036274T2/de
Priority to EP00127938A priority patent/EP1128710B1/en
Publication of ITBO20000076A1 publication Critical patent/ITBO20000076A1/it
Application granted granted Critical
Publication of IT1321138B1 publication Critical patent/IT1321138B1/it

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
    • 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
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • 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

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Transmitters (AREA)
IT2000BO000076A 2000-02-21 2000-02-21 Apparecchiatura per la riduzione dell'energia assorbita dalle armaturedi alimentazione di impianti di illuminazione . IT1321138B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT2000BO000076A IT1321138B1 (it) 2000-02-21 2000-02-21 Apparecchiatura per la riduzione dell'energia assorbita dalle armaturedi alimentazione di impianti di illuminazione .
AT00127938T ATE372660T1 (de) 2000-02-21 2000-12-21 Gerät zur reduzierung der in den versorgungsleitungen zerstreuten leistung in beleuchtungsanlagen
ES00127938T ES2291168T3 (es) 2000-02-21 2000-12-21 Aparato para reducir la energia disipada por las barras colectoras de alimentacion de sistemas de iluminacion.
DE60036274T DE60036274T2 (de) 2000-02-21 2000-12-21 Gerät zur Reduzierung der in den Versorgungsleitungen zerstreuten Leistung in Beleuchtungsanlagen
EP00127938A EP1128710B1 (en) 2000-02-21 2000-12-21 Apparatus for reducing energy dissipated by the power supply busbars of lighting systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000BO000076A IT1321138B1 (it) 2000-02-21 2000-02-21 Apparecchiatura per la riduzione dell'energia assorbita dalle armaturedi alimentazione di impianti di illuminazione .

Publications (2)

Publication Number Publication Date
ITBO20000076A1 ITBO20000076A1 (it) 2001-08-21
IT1321138B1 true IT1321138B1 (it) 2003-12-30

Family

ID=11438191

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000BO000076A IT1321138B1 (it) 2000-02-21 2000-02-21 Apparecchiatura per la riduzione dell'energia assorbita dalle armaturedi alimentazione di impianti di illuminazione .

Country Status (5)

Country Link
EP (1) EP1128710B1 (it)
AT (1) ATE372660T1 (it)
DE (1) DE60036274T2 (it)
ES (1) ES2291168T3 (it)
IT (1) IT1321138B1 (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650888A5 (en) * 1980-03-25 1985-08-15 Rudolf Muehling Power changeover device for gas-discharge lamps
DE3736324A1 (de) * 1987-10-27 1989-05-11 Erzmoneit Dorit Schaltungsanordnung zur energieeinsparung durch induktive netzspannungsabsenkung fuer nieder- und hochdruckentladungslampen sowie quecksilberdampflampen
BR9300480A (pt) * 1993-02-01 1994-08-16 Sobrinho Horacio Rodrigues Reator eletrônico para lâmpadas à vapor de mercúrio, vapor metálico e vapor de sódio à alta pressão
US5508589A (en) * 1994-12-14 1996-04-16 Archdekin; James M. Power saving voltage reduction system for high intensity discharge lighting systems
IT1296774B1 (it) * 1997-05-21 1999-07-27 Elettronica Reverberi Di Rever Dispositivo riduttore centralizzato di potenza in particolare per impianti di illuminazione

Also Published As

Publication number Publication date
DE60036274D1 (de) 2007-10-18
EP1128710B1 (en) 2007-09-05
ITBO20000076A1 (it) 2001-08-21
ES2291168T3 (es) 2008-03-01
EP1128710A3 (en) 2004-07-14
ATE372660T1 (de) 2007-09-15
EP1128710A2 (en) 2001-08-29
DE60036274T2 (de) 2008-11-13

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