MD4682B1 - Sisteme şi procedee de asigurare a efecienţei iluminării pe bază de unde - Google Patents

Sisteme şi procedee de asigurare a efecienţei iluminării pe bază de unde

Info

Publication number
MD4682B1
MD4682B1 MDA20180050A MD20180050A MD4682B1 MD 4682 B1 MD4682 B1 MD 4682B1 MD A20180050 A MDA20180050 A MD A20180050A MD 20180050 A MD20180050 A MD 20180050A MD 4682 B1 MD4682 B1 MD 4682B1
Authority
MD
Moldova
Prior art keywords
wave
voltage
load
based lighting
lighting efficiency
Prior art date
Application number
MDA20180050A
Other languages
English (en)
Russian (ru)
Other versions
MD20180050A2 (ro
Inventor
Гари Брет МИЛЛАР
Original Assignee
Earth Star Solutions, LLC
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 Earth Star Solutions, LLC filed Critical Earth Star Solutions, LLC
Publication of MD20180050A2 publication Critical patent/MD20180050A2/ro
Publication of MD4682B1 publication Critical patent/MD4682B1/ro

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
    • H05B44/00—Circuit arrangements for operating electroluminescent light sources
    • 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
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • 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]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/48—Details of LED load circuits with an active control inside an LED matrix having LEDs organised in strings and incorporating parallel shunting devices
    • 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]

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Complex Calculations (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Ac-Ac Conversion (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

Invenţia se referă la sisteme şi procedee de asigurare a eficienţei iluminării pe bază de unde, în special, la utilizarea caracteristicilor curentului alternativ pentru majorarea eficienţei sarcinii.Sunt prevăzute variante de realizare a eficienţei iluminării pe bază de unde. În calitate de exemplu, procedeul include determinarea caracteristicii de tensiune pe bază de undă a curentului alternativ (AC), unde unda AC este adaptată pentru alimentarea sarcinii, totodată unda AC conţine porţiuni de tensiune pozitivă, porţiuni de tensiune negativă şi puncte zero pe axă. Unele variante de realizare includ determinarea primei poziţii pe unda AC pentru crearea primei trepte cu tensiunea de prima treaptă şi aplicarea undei AC pe prima treaptă la prima porţiune predeterminată a sarcinii, în timp ce prima porţiune predeterminată a sarcinii are prima tensiune nominală, care corespunde tensiunii de prima treaptă.
MDA20180050A 2015-11-17 2016-11-17 Sisteme şi procedee de asigurare a efecienţei iluminării pe bază de unde MD4682B1 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562256289P 2015-11-17 2015-11-17
PCT/US2016/062514 WO2017087660A1 (en) 2015-11-17 2016-11-17 Systems and methods for providing wave-based lighting efficiencies

Publications (2)

Publication Number Publication Date
MD20180050A2 MD20180050A2 (ro) 2018-12-31
MD4682B1 true MD4682B1 (ro) 2020-02-29

Family

ID=57530829

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20180050A MD4682B1 (ro) 2015-11-17 2016-11-17 Sisteme şi procedee de asigurare a efecienţei iluminării pe bază de unde

Country Status (19)

Country Link
US (3) US10111288B2 (ro)
EP (1) EP3378284B1 (ro)
KR (1) KR102159928B1 (ro)
CN (1) CN108476569B (ro)
AU (1) AU2016356772A1 (ro)
CA (1) CA3008232C (ro)
CO (1) CO2018006157A2 (ro)
CR (1) CR20180324A (ro)
EC (1) ECSP18045304A (ro)
HK (1) HK1252607A1 (ro)
MA (1) MA42742B1 (ro)
MD (1) MD4682B1 (ro)
NZ (1) NZ743365A (ro)
PH (1) PH12018501249A1 (ro)
RU (1) RU2691112C1 (ro)
SG (1) SG11201804766TA (ro)
UA (1) UA120993C2 (ro)
WO (1) WO2017087660A1 (ro)
ZA (1) ZA201803799B (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928323A (en) * 1989-02-21 1990-05-29 Lontex Corporation Garments and parts thereof
WO2019210283A1 (en) * 2018-04-27 2019-10-31 Litesheet Solutions, LLC Led control circuits

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BRPI0714428A2 (pt) * 2006-07-13 2013-03-12 Tir Technology Lp Fonte de luz , método para acionar a mesma, produto de programa de computador, e, meio de armazenamento legível por computador
US8569956B2 (en) * 2009-06-04 2013-10-29 Point Somee Limited Liability Company Apparatus, method and system for providing AC line power to lighting devices
US8410717B2 (en) * 2009-06-04 2013-04-02 Point Somee Limited Liability Company Apparatus, method and system for providing AC line power to lighting devices
RU2427984C1 (ru) * 2010-01-20 2011-08-27 Сергей Михайлович Гвоздев Осветительное устройство на светодиодах с управлением световым излучением
US8456095B2 (en) * 2010-03-19 2013-06-04 Active-Semi, Inc. Reduced flicker AC LED lamp with separately shortable sections of an LED string
US8581828B2 (en) * 2010-04-30 2013-11-12 Atmel Corporation Load-aware compensation in light-emitting-diode backlight illumination systems
KR101110380B1 (ko) * 2010-12-16 2012-02-24 이동원 교류 구동 엘이디 조명장치
US9101019B2 (en) * 2011-01-28 2015-08-04 Seoul Semiconductor Co., Ltd. LED luminescence apparatus and method of driving the same
TWI469686B (zh) * 2011-05-10 2015-01-11 Richtek Technology Corp 發光元件電流調節電路及其控制方法
US9538590B2 (en) * 2012-03-30 2017-01-03 Cree, Inc. Solid state lighting apparatuses, systems, and related methods
US9456478B2 (en) * 2012-04-23 2016-09-27 Abl Ip Holding Llc System and method for controlling LED segments to provide lighting effects
WO2014085723A1 (en) * 2012-11-30 2014-06-05 Burkhart Scott C Music synchronized light modulator
KR102025974B1 (ko) * 2013-05-10 2019-09-26 상하이 에스아이엠-비씨디 세미컨덕터 매뉴팩처링 컴퍼니 리미티드 트라이액 조광기를 갖는 엘이디 램프용 전원공급장치
GB2520037B (en) * 2013-11-07 2021-08-11 Greengage Lighting Ltd Power distribution
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US9439257B2 (en) * 2014-12-11 2016-09-06 LSI Computer Systems Inc. Minimal component high voltage current limited AC dimmable LED driver
CN107211493B (zh) * 2014-12-19 2019-08-06 路创技术有限责任公司 用于发光二极管光源的负载控制装置的校准
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US9883560B2 (en) * 2015-09-25 2018-01-30 Osram Sylvania Inc. Controller for a phase cut dimmable LED driver

Also Published As

Publication number Publication date
EP3378284B1 (en) 2021-03-17
CA3008232A1 (en) 2017-05-26
ZA201803799B (en) 2019-06-26
SG11201804766TA (en) 2018-07-30
AU2016356772A1 (en) 2018-07-05
KR102159928B1 (ko) 2020-09-28
US10111288B2 (en) 2018-10-23
MA42742B1 (fr) 2020-02-28
CN108476569B (zh) 2020-06-26
CO2018006157A2 (es) 2018-07-10
AU2016356772A2 (en) 2018-07-05
US10448467B2 (en) 2019-10-15
MD20180050A2 (ro) 2018-12-31
US20170142791A1 (en) 2017-05-18
US10631387B2 (en) 2020-04-21
RU2691112C1 (ru) 2019-06-11
MA42742A1 (fr) 2019-06-28
US20190394846A1 (en) 2019-12-26
CR20180324A (es) 2018-10-17
WO2017087660A1 (en) 2017-05-26
KR20180081601A (ko) 2018-07-16
UA120993C2 (uk) 2020-03-10
HK1252607A1 (zh) 2019-05-31
CN108476569A (zh) 2018-08-31
US20190014632A1 (en) 2019-01-10
EP3378284A1 (en) 2018-09-26
CA3008232C (en) 2020-09-22
PH12018501249A1 (en) 2019-02-04
NZ743365A (en) 2019-11-29
ECSP18045304A (es) 2018-08-31

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)