ATE160253T1 - MICROPROCESSOR DEVICE FOR MONITORING LIGHTING ELEMENTS AND METHOD USING SUCH A DEVICE - Google Patents

MICROPROCESSOR DEVICE FOR MONITORING LIGHTING ELEMENTS AND METHOD USING SUCH A DEVICE

Info

Publication number
ATE160253T1
ATE160253T1 AT94923769T AT94923769T ATE160253T1 AT E160253 T1 ATE160253 T1 AT E160253T1 AT 94923769 T AT94923769 T AT 94923769T AT 94923769 T AT94923769 T AT 94923769T AT E160253 T1 ATE160253 T1 AT E160253T1
Authority
AT
Austria
Prior art keywords
microprocessor
lighting elements
series
identify
monitoring lighting
Prior art date
Application number
AT94923769T
Other languages
German (de)
Inventor
Jacques Andres
Michel Martin
Piero Cecchini
Alberto Grossi
Original Assignee
Spie Trindel
Umpi Elettronica
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 Spie Trindel, Umpi Elettronica filed Critical Spie Trindel
Application granted granted Critical
Publication of ATE160253T1 publication Critical patent/ATE160253T1/en

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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/21—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel
    • H05B47/22—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel with communication between the lamps and a central unit

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Debugging And Monitoring (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The microprocessor device is characterised in that it exploits guided waves to send signals between a control console and a series of tranmitters serving to identify a working state of a single lamp in a series of lamps. The signals identify a phase angle between lamp current and voltage, specifying a type of fault on the basis of the angle identified. A permanent memory associated to the microprocessor manages the entire process. <IMAGE>
AT94923769T 1993-07-30 1994-08-01 MICROPROCESSOR DEVICE FOR MONITORING LIGHTING ELEMENTS AND METHOD USING SUCH A DEVICE ATE160253T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93BO000339A IT1264183B1 (en) 1993-07-30 1993-07-30 MICROPROCESSOR DEVICE FOR THE CONTROL AND MANAGEMENT OF LIGHTING LAMPS.

Publications (1)

Publication Number Publication Date
ATE160253T1 true ATE160253T1 (en) 1997-11-15

Family

ID=11339196

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94923769T ATE160253T1 (en) 1993-07-30 1994-08-01 MICROPROCESSOR DEVICE FOR MONITORING LIGHTING ELEMENTS AND METHOD USING SUCH A DEVICE

Country Status (7)

Country Link
EP (2) EP0637195A1 (en)
AT (1) ATE160253T1 (en)
AU (1) AU7387194A (en)
DE (1) DE69406796T2 (en)
ES (1) ES2113120T3 (en)
IT (1) IT1264183B1 (en)
WO (1) WO1995004446A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0746183T3 (en) 1995-05-31 2003-02-17 Umpi Elettronica S R L Electronic device for accurate identification of distances in lamps
FR2780234B1 (en) * 1998-06-17 2000-09-01 Colas Sa LAMP AND METHOD FOR OPERATING SUCH A LAMP
US6160361A (en) * 1998-07-29 2000-12-12 Philips Electronics North America Corporation For improvements in a lamp type recognition scheme
DE102004036471B4 (en) * 2004-07-28 2006-05-24 Allnet Gmbh Remote control unit for an actuator and sensor network comprises a bus system that operates at a definable frequency to flexibly couple sensors and actuators via bus interfaces and data lines
ITRM20040525A1 (en) * 2004-10-25 2005-01-25 Silvano Varesi MANAGEMENT AND CONTROL DEVICE FOR THE POWER SUPPLY OF AN ELECTRIC APPLIANCE, IN PARTICULAR OF A GAS LAMP.
ES2276641B1 (en) * 2007-02-06 2008-03-01 Sociedad Española De Construcciones Electricas, Sa "DEVICE AND SYSTEM FOR CONTROLLING LIGHT POINT IN PUBLIC LIGHTING NETWORKS".

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157903B (en) * 1984-04-24 1987-06-17 Plessey Co Plc Lamp monitoring apparatus
ES2023339A6 (en) * 1990-07-30 1992-01-01 Ingenieria De Sistemas De Cont Information transmission system of the state of loads connected to an electric line.
FR2673296A1 (en) * 1991-02-27 1992-08-28 Forclum Force Lumiere Elect METHOD AND DEVICE FOR MONITORING AT LEAST ONE LUMINOUS RADIATION SOURCE
GB9104881D0 (en) * 1991-03-08 1991-04-24 Ind Cybernetics Ltd Monitoring apparatus and system
DE9111867U1 (en) * 1991-09-23 1991-11-21 Siemens AG, 80333 München Circuit arrangement for monitoring gas discharge lamps supplied with alternating current
FR2688067B1 (en) * 1992-02-28 1998-04-17 Spie Trindel METHOD AND DEVICE FOR MONITORING AN ELECTRICAL CIRCUIT AND CIRCUIT EQUIPPED WITH SUCH A DEVICE.
JPH05343185A (en) * 1992-06-05 1993-12-24 Kagatsuu Kk Lighting judging device for floodlight
EP0576098A3 (en) * 1992-06-26 1995-01-25 Ingenieria De Sistemas De Cont System of transmission of information about the state of loads connected to an electric line.
FR2695286B1 (en) * 1992-08-31 1994-10-14 Francis Guillot Detection and signaling system for faulty lamps in a lighting network.

Also Published As

Publication number Publication date
DE69406796T2 (en) 1998-06-25
EP0637195A1 (en) 1995-02-01
AU7387194A (en) 1995-02-28
ES2113120T3 (en) 1998-04-16
ITBO930339A1 (en) 1995-01-30
IT1264183B1 (en) 1996-09-23
EP0711498B1 (en) 1997-11-12
DE69406796D1 (en) 1997-12-18
EP0711498A1 (en) 1996-05-15
WO1995004446A1 (en) 1995-02-09
ITBO930339A0 (en) 1993-07-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification