IN2014CN04755A - - Google Patents
Info
- Publication number
- IN2014CN04755A IN2014CN04755A IN4755CHN2014A IN2014CN04755A IN 2014CN04755 A IN2014CN04755 A IN 2014CN04755A IN 4755CHN2014 A IN4755CHN2014 A IN 4755CHN2014A IN 2014CN04755 A IN2014CN04755 A IN 2014CN04755A
- Authority
- IN
- India
- Prior art keywords
- storage device
- output
- amount
- energy
- stored
- Prior art date
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
- 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]
- H05B45/38—Switched mode power supply [SMPS] using boost topology
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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]
- H05B45/375—Switched mode power supply [SMPS] using buck topology
-
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
-
- 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
- H05B45/355—Power factor correction [PFC]; Reactive power compensation
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
A device for controlling the amount of energy stored in a storage device comprises a control unit that is adapted to adjust the power received via an input of the device based on the amount of energy currently stored in the storage device and that is further adapted to output the adjusted power via an output of the device to the storage device.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011083895 | 2011-12-13 | ||
PCT/IB2012/057160 WO2013088333A1 (en) | 2011-12-13 | 2012-12-11 | Device for controlling a storage device |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014CN04755A true IN2014CN04755A (en) | 2015-09-18 |
Family
ID=47630431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN4755CHN2014 IN2014CN04755A (en) | 2011-12-13 | 2012-12-11 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9380658B2 (en) |
EP (1) | EP2748688B8 (en) |
JP (1) | JP6143778B2 (en) |
IN (1) | IN2014CN04755A (en) |
RU (1) | RU2628527C2 (en) |
WO (1) | WO2013088333A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014083455A1 (en) | 2012-11-30 | 2014-06-05 | Koninklijke Philips N.V. | Halogen retrofit led lighting device using a electronic transformer and a controller |
US9723691B2 (en) * | 2015-10-14 | 2017-08-01 | The Watt Stopper, Inc. | Methods and devices for auto-calibrating light dimmers |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1147686B1 (en) * | 1999-07-07 | 2004-01-07 | Koninklijke Philips Electronics N.V. | Flyback converter as led driver |
EP1229647A1 (en) | 2001-01-26 | 2002-08-07 | Faurecia Industries | Capacitive actuator for a functional element, in particular of an automobile, and piece of equipment comprising such actuator |
EP1436884A2 (en) * | 2001-07-20 | 2004-07-14 | Koninklijke Philips Electronics N.V. | Oscillating circuit, converter with such oscillating circuit, and preconditioner with such converter |
CN100352150C (en) | 2001-12-28 | 2007-11-28 | 中兴通讯股份有限公司 | Power factor correction method and its equipment |
CA2559718C (en) * | 2004-03-15 | 2012-05-22 | Color Kinetics Incorporated | Power control methods and apparatus |
EP2036403B1 (en) * | 2006-06-20 | 2009-11-18 | Koninklijke Philips Electronics N.V. | Illumination system comprising a plurality of light sources |
US8174204B2 (en) * | 2007-03-12 | 2012-05-08 | Cirrus Logic, Inc. | Lighting system with power factor correction control data determined from a phase modulated signal |
US7906943B2 (en) | 2007-12-20 | 2011-03-15 | Microsemi Corporation | Boost converter with adaptive coil peak current |
US7550934B1 (en) * | 2008-04-02 | 2009-06-23 | Micrel, Inc. | LED driver with fast open circuit protection, short circuit compensation, and rapid brightness control response |
WO2010027817A2 (en) * | 2008-08-25 | 2010-03-11 | Maxim Integrated Products, Inc. | Power factor correction in and dimming of solid state lighting devices |
US8076867B2 (en) * | 2008-12-12 | 2011-12-13 | O2Micro, Inc. | Driving circuit with continuous dimming function for driving light sources |
CN201541361U (en) | 2009-04-17 | 2010-08-04 | 黄顺康 | Peak current control circuit, booster circuit and LED driver |
US8482223B2 (en) * | 2009-04-30 | 2013-07-09 | Cirrus Logic, Inc. | Calibration of lamps |
US8963535B1 (en) * | 2009-06-30 | 2015-02-24 | Cirrus Logic, Inc. | Switch controlled current sensing using a hall effect sensor |
CN102598855B (en) | 2009-09-18 | 2015-12-09 | 皇家飞利浦电子股份有限公司 | Lighting apparatus |
US8686667B2 (en) * | 2010-01-26 | 2014-04-01 | Panasonic Corporation | Lighting power source with controlled charging operation for driving capacitor |
WO2011141905A1 (en) | 2010-04-29 | 2011-11-17 | Victor Tzinker | Ac-dc converter with unity power factor |
US8294388B2 (en) * | 2010-05-25 | 2012-10-23 | Texas Instruments Incorporated | Driving system with inductor pre-charging for LED systems with PWM dimming control or other loads |
US8111017B2 (en) * | 2010-07-12 | 2012-02-07 | O2Micro, Inc | Circuits and methods for controlling dimming of a light source |
EP2410821B1 (en) * | 2010-07-20 | 2014-01-08 | Panasonic Corporation | Lighting device of semiconductor light-emitting element and illumination fixture using the same |
CN102098843A (en) | 2011-01-13 | 2011-06-15 | 浙江大学 | LED driving circuit with high accuracy and low power consumption |
-
2012
- 2012-12-11 JP JP2014546700A patent/JP6143778B2/en active Active
- 2012-12-11 IN IN4755CHN2014 patent/IN2014CN04755A/en unknown
- 2012-12-11 EP EP12820908.7A patent/EP2748688B8/en active Active
- 2012-12-11 RU RU2014128630A patent/RU2628527C2/en active
- 2012-12-11 US US14/365,133 patent/US9380658B2/en active Active
- 2012-12-11 WO PCT/IB2012/057160 patent/WO2013088333A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2748688B1 (en) | 2019-02-20 |
JP6143778B2 (en) | 2017-06-07 |
RU2628527C2 (en) | 2017-08-18 |
WO2013088333A1 (en) | 2013-06-20 |
US9380658B2 (en) | 2016-06-28 |
EP2748688A1 (en) | 2014-07-02 |
RU2014128630A (en) | 2016-02-10 |
EP2748688B8 (en) | 2019-04-10 |
US20150305101A1 (en) | 2015-10-22 |
JP2015506072A (en) | 2015-02-26 |
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