WO2013108187A3 - Ultra low standby power system for electronic devices - Google Patents

Ultra low standby power system for electronic devices Download PDF

Info

Publication number
WO2013108187A3
WO2013108187A3 PCT/IB2013/050394 IB2013050394W WO2013108187A3 WO 2013108187 A3 WO2013108187 A3 WO 2013108187A3 IB 2013050394 W IB2013050394 W IB 2013050394W WO 2013108187 A3 WO2013108187 A3 WO 2013108187A3
Authority
WO
WIPO (PCT)
Prior art keywords
electronic devices
power system
standby power
ultra low
low standby
Prior art date
Application number
PCT/IB2013/050394
Other languages
French (fr)
Other versions
WO2013108187A2 (en
Inventor
Lennart Yseboodt
Pieter Gerrit Blanken
Johan-Paul Marie Gerard LINNARTZ
Original Assignee
Koninklijke Philips N.V.
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 Koninklijke Philips N.V. filed Critical Koninklijke Philips N.V.
Publication of WO2013108187A2 publication Critical patent/WO2013108187A2/en
Publication of WO2013108187A3 publication Critical patent/WO2013108187A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/382—Switched mode power supply [SMPS] with galvanic isolation between input and output
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The present invention relates to a hardware/software solution that allows electronic devices to be self-powered from an external source without additional cabling. This is achieved through energy scavenging or harvesting, which is robust and short-circuit proof. A software protocol extension allows greater amounts of power to be transferred. Together with a zero power mains switch the system removes the need for separate power supplies in the control circuit and achieves zero power standby properties.
PCT/IB2013/050394 2012-01-18 2013-01-16 Ultra low standby power system for electronic devices WO2013108187A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261587771P 2012-01-18 2012-01-18
US61/587,771 2012-01-18

Publications (2)

Publication Number Publication Date
WO2013108187A2 WO2013108187A2 (en) 2013-07-25
WO2013108187A3 true WO2013108187A3 (en) 2013-10-31

Family

ID=47833317

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2013/050394 WO2013108187A2 (en) 2012-01-18 2013-01-16 Ultra low standby power system for electronic devices

Country Status (1)

Country Link
WO (1) WO2013108187A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI127722B (en) * 2016-07-06 2019-01-15 Teknologian Tutkimuskeskus Vtt Oy Controller of led lamp
WO2019166812A1 (en) * 2018-03-01 2019-09-06 Broseley Limited Dimmable light source
CN110082577B (en) * 2019-04-18 2022-06-21 中国电力科学研究院有限公司 Diagnosis method and system for judging electricity stealing behavior of electricity saver

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060022214A1 (en) * 2004-07-08 2006-02-02 Color Kinetics, Incorporated LED package methods and systems
US20110001438A1 (en) * 2008-04-14 2011-01-06 Digital Lumens, Inc. Power Management Unit with Temperature Protection
US20110121654A1 (en) * 2006-03-28 2011-05-26 Recker Michael V Remote switch sensing in lighting devices

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060022214A1 (en) * 2004-07-08 2006-02-02 Color Kinetics, Incorporated LED package methods and systems
US20110121654A1 (en) * 2006-03-28 2011-05-26 Recker Michael V Remote switch sensing in lighting devices
US20110001438A1 (en) * 2008-04-14 2011-01-06 Digital Lumens, Inc. Power Management Unit with Temperature Protection

Also Published As

Publication number Publication date
WO2013108187A2 (en) 2013-07-25

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