ATE249136T1 - DEVICE FOR CONTROLLING AND MONITORING LIGHTING SYSTEMS - Google Patents

DEVICE FOR CONTROLLING AND MONITORING LIGHTING SYSTEMS

Info

Publication number
ATE249136T1
ATE249136T1 AT98201545T AT98201545T ATE249136T1 AT E249136 T1 ATE249136 T1 AT E249136T1 AT 98201545 T AT98201545 T AT 98201545T AT 98201545 T AT98201545 T AT 98201545T AT E249136 T1 ATE249136 T1 AT E249136T1
Authority
AT
Austria
Prior art keywords
user item
measuring
parameters
microprocessor
feed
Prior art date
Application number
AT98201545T
Other languages
German (de)
Original Assignee
Elettronica Reverberi S R L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11399043&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE249136(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elettronica Reverberi S R L filed Critical Elettronica Reverberi S R L
Application granted granted Critical
Publication of ATE249136T1 publication Critical patent/ATE249136T1/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)
  • Selective Calling Equipment (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

A device for monitoring and managing systems having a multiplicity of identical network user items, such as public lighting systems, comprises at each user item a local transmission unit composed of an element for measuring the feed parameters of the user item, a local microprocessor for processing said parameters, a transceiver coupled to said microprocessor and to the feed line of the user item via a carrier-wave module and a carrier-wave blocking filter, and a central processor which receives signals from each local microprocessor via the feed line, processes them and transmits signals to each local microprocessor, wherein the measuring element for the feed parameters of the user item is a device for measuring the line voltage and current intensity. <IMAGE>
AT98201545T 1997-05-22 1998-05-08 DEVICE FOR CONTROLLING AND MONITORING LIGHTING SYSTEMS ATE249136T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97RE000033A IT1294432B1 (en) 1997-05-22 1997-05-22 DEVICE FOR THE CONTROL AND MANAGEMENT OF LIGHTING SYSTEMS.

Publications (1)

Publication Number Publication Date
ATE249136T1 true ATE249136T1 (en) 2003-09-15

Family

ID=11399043

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98201545T ATE249136T1 (en) 1997-05-22 1998-05-08 DEVICE FOR CONTROLLING AND MONITORING LIGHTING SYSTEMS

Country Status (5)

Country Link
EP (1) EP0880308B1 (en)
AT (1) ATE249136T1 (en)
DE (1) DE69817673T2 (en)
ES (1) ES2206822T3 (en)
IT (1) IT1294432B1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2403357A (en) * 2003-06-25 2004-12-29 Lighthouse Data Man Ltd Monitoring system for public lighting
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.
EP1657967A1 (en) * 2004-11-12 2006-05-17 Koninklijke KPN N.V. A filter with a fuse, for use in a lamppost
US7546168B2 (en) 2005-09-12 2009-06-09 Abl Ip Holding Llc Owner/operator control of a light management system using networked intelligent luminaire managers
EP1946282A4 (en) 2005-10-05 2011-12-28 Abl Ip Holding Llc A method and system for remotely monitoring and controlling field devices with a street lamp elevated mesh network
US8140276B2 (en) 2008-02-27 2012-03-20 Abl Ip Holding Llc System and method for streetlight monitoring diagnostics
IT1400313B1 (en) * 2010-05-31 2013-05-24 Umpi R & D S R L ELECTRONIC EQUIPMENT FOR DISTANCE DETECTION OF FAULTS LOCATED IN DISCHARGE LAMPS AND ITS PROCEDURE
CN105515615A (en) * 2016-01-12 2016-04-20 浙江共同电子科技有限公司 Power line carrier communication method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9104881D0 (en) * 1991-03-08 1991-04-24 Ind Cybernetics Ltd Monitoring apparatus and system
GB2284952B (en) * 1993-11-25 1997-10-15 Ampy Automation Digilog Remote control of lighting
DK0746183T3 (en) * 1995-05-31 2003-02-17 Umpi Elettronica S R L Electronic device for accurate identification of distances in lamps

Also Published As

Publication number Publication date
ITRE970033A1 (en) 1998-11-22
DE69817673T2 (en) 2004-07-08
EP0880308B1 (en) 2003-09-03
EP0880308A3 (en) 1999-09-22
DE69817673D1 (en) 2003-10-09
IT1294432B1 (en) 1999-03-24
ES2206822T3 (en) 2004-05-16
EP0880308A2 (en) 1998-11-25

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Legal Events

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