JP2007259694A - 直流を交流に変換する方法および装置 - Google Patents
直流を交流に変換する方法および装置 Download PDFInfo
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- 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
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/285—Single converters with a plurality of output stages connected in parallel
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- 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
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
- H02M3/33515—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters with digital control
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
- H02J2300/26—The renewable source being solar energy of photovoltaic origin involving maximum power point tracking control for photovoltaic sources
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
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- 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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S323/00—Electricity: power supply or regulation systems
- Y10S323/906—Solar cell systems
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Dc-Dc Converters (AREA)
- Measurement Of Current Or Voltage (AREA)
Abstract
【解決手段】この方法は、DC電流、DC電圧、または、AC電圧の少なくとも1つに関するシステム解析を実行するステップと、少なくとも1つの変換パラメータを選択するためにそのシステム解析を使用するステップと、その少なくとも1つの変換パラメータを用いてDCをACに変換するステップとを含んでいる。
【選択図】図1
Description
Claims (20)
- 直流(DC)を交流(AC)に変換する装置であって、
DC電圧を受け取り、動作の複数のフライバックモードの少なくとも1つを用いて、DC電圧をAC電圧に変換する変換回路と、
前記変換回路に結合されており、動作の複数のフライバックモードから少なくとも1つのフライバックモードを選択する制御信号を生成するコントローラと、
を備える装置。 - 前記コントローラは、
制御信号を示すデータを記憶するためのメモリと、
少なくとも1つの選択された動作のフライバックモードを得るための制御信号を生成するために、メモリからデータを順々に選択するシーケンサと、
を備える、請求項1に記載の装置。 - 前記複数のフライバックモードが、通常フライバック、インターリーブフライバック、および擬似共振フライバックのうちの少なくとも2つを備える、請求項1に記載の装置。
- 前記変換回路は、DC電流、DC電圧、およびAC電圧の少なくとも1つをサンプリングし、少なくとも1つのサンプルを前記コントローラに結合するサンプリング回路を備える、請求項1に記載の装置。
- コントローラが、DC電流、DC電圧、およびAC電圧の少なくとも1つのサンプルに応じて、少なくとも1つのフライバックモードを選択する、請求項3に記載の装置。
- コントローラが、効率的な最大電力点追従制御機能を提供するように少なくとも1つのフライバックモードを選択する、請求項1に記載の装置。
- コントローラが、電力しきい値を越える所要電力の結果としてインターリーブフライバックモードを選択する、請求項3に記載の装置。
- フライバックモードの選択が、AC電圧サイクル中に動的に行われる、請求項1に記載の装置。
- 変換回路が、電力網電圧に位相ロックされる、請求項1に記載の装置。
- 変換回路が、入力回路、少なくとも1つの電力段、および出力回路を備える、請求項1に記載の装置。
- 直流を交流に変換する方法であって、
変換回路の入力信号および出力信号の少なくとも1つを監視するステップと、
監視された信号に応じて、変換回路の動作に使用される複数のフライバックモードから少なくとも1つのフライバックモードを選択するステップと、
選択された少なくとも1つのフライバックモードで動作する変換回路を用いて、DCをACに変換するステップと、
を備える方法。 - 監視される入力信号および出力信号が、DC電圧、DC電流、およびAC電圧の少なくとも1つを備える、請求項11に記載の方法。
- 前記複数のモードが、通常フライバック、インターリーブフライバック、および擬似共振フライバックの少なくとも2つを備える、請求項11に記載の方法。
- 前記モードの選択が、DC電圧およびDC電流の状態に基づくものである、請求項12に記載の方法。
- 前記変換回路の所要電力が予め定められた電力しきい値を越えたとき、インターリーブモードが選択される、請求項13に記載の方法。
- 前記監視された信号が、動作のモードを選択するための制御信号を示すデータにアクセスするためのアドレスを得るためのものである、請求項15に記載の方法。
- 太陽エネルギー電力を生成する装置であって、
太陽光からDC電圧を生成する少なくとも1つの太陽電池パネルと、
複数のフライバックモードから選択された少なくとも1つの選択されたフライバックモードを用いてDC電圧をAC電圧に変換する、少なくとも1つの太陽電池パネルのそれぞれに結合されたマイクロインバータと、
前記マイクロインバータに結合されており、前記AC電圧を分配するのを制御する配電盤と、
前記配電盤に結合されており、電力網に結合されたAC電圧の量を測定する電気計器と、
を備える装置。 - 複数のモードが、通常フライバックモード、インターリーブフライバックモード、および擬似共振フライバックモードの少なくとも2つを備える、請求項17に記載の装置。
- インターリーブフライバックモードが、マイクロインバータ内に存在する少なくとも2つの電力段を使用する、請求項18に記載の装置。
- マイクロインバータが、変換回路およびコントローラを備え、コントローラが、変換回路の動作のモードを制御する、請求項17に記載の装置。
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US (2) | US7796412B2 (ja) |
EP (1) | EP1837985B1 (ja) |
JP (2) | JP5259108B2 (ja) |
KR (2) | KR101212593B1 (ja) |
AU (2) | AU2007229854B2 (ja) |
WO (1) | WO2007111868A1 (ja) |
Cited By (9)
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JP2011522505A (ja) * | 2008-05-14 | 2011-07-28 | ナショナル セミコンダクタ コーポレイション | 複数個のインテリジェントインバータからなるアレイ用のシステム及び方法 |
JP2013505688A (ja) * | 2009-09-18 | 2013-02-14 | クィーンズ ユニバーシティー アット キングストン | 分散型発電インターフェース |
JP2013526253A (ja) * | 2010-04-26 | 2013-06-20 | クィーンズ ユニバーシティー アット キングストン | 発電装置のための電力変換器 |
JP2014516237A (ja) * | 2011-05-12 | 2014-07-07 | アレンコン・アクイジション・カンパニー・エルエルシー | 再生可能エネルギーを高電圧型環境発電及び変換する実用規模の発電システム及びその視覚監視及び制御システム |
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JP2017028993A (ja) * | 2015-07-23 | 2017-02-02 | エルジー エレクトロニクス インコーポレイティド | 太陽光モジュール及びこれを備えた太陽光システム |
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Families Citing this family (167)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8013583B2 (en) * | 2004-07-01 | 2011-09-06 | Xslent Energy Technologies, Llc | Dynamic switch power converter |
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US9461552B2 (en) | 2006-03-23 | 2016-10-04 | Enphase Energy, Inc. | Method and apparatus for power conversion |
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US8319471B2 (en) | 2006-12-06 | 2012-11-27 | Solaredge, Ltd. | Battery power delivery module |
US7994657B2 (en) * | 2006-12-22 | 2011-08-09 | Solarbridge Technologies, Inc. | Modular system for unattended energy generation and storage |
US9196770B2 (en) | 2007-03-27 | 2015-11-24 | Newdoll Enterprises Llc | Pole-mounted power generation systems, structures and processes |
US7772716B2 (en) * | 2007-03-27 | 2010-08-10 | Newdoll Enterprises Llc | Distributed maximum power point tracking system, structure and process |
US20080314438A1 (en) * | 2007-06-20 | 2008-12-25 | Alan Anthuan Tran | Integrated concentrator photovoltaics and water heater |
US20090020151A1 (en) * | 2007-07-16 | 2009-01-22 | Pvi Solutions, Inc. | Method and apparatus for converting a direct current to alternating current utilizing a plurality of inverters |
US7986539B2 (en) * | 2007-09-26 | 2011-07-26 | Enphase Energy, Inc. | Method and apparatus for maximum power point tracking in power conversion based on dual feedback loops and power ripples |
US7986122B2 (en) * | 2007-09-26 | 2011-07-26 | Enphase Energy, Inc. | Method and apparatus for power conversion with maximum power point tracking and burst mode capability |
US7755916B2 (en) | 2007-10-11 | 2010-07-13 | Solarbridge Technologies, Inc. | Methods for minimizing double-frequency ripple power in single-phase power conditioners |
US8049523B2 (en) | 2007-12-05 | 2011-11-01 | Solaredge Technologies Ltd. | Current sensing on a MOSFET |
US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
EP3496258A1 (en) | 2007-12-05 | 2019-06-12 | Solaredge Technologies Ltd. | Safety mechanisms in distributed power installations |
EP2235807B1 (en) | 2007-12-20 | 2019-05-08 | SolarCity Corporation | Grid synchronisation |
US9263895B2 (en) | 2007-12-21 | 2016-02-16 | Sunpower Corporation | Distributed energy conversion systems |
US8796884B2 (en) * | 2008-12-20 | 2014-08-05 | Solarbridge Technologies, Inc. | Energy conversion systems with power control |
EP2248250A4 (en) * | 2008-02-12 | 2016-06-01 | Enphase Energy Inc | METHOD AND APPARATUS FOR DISTRIBUTED VAR COMPENSATION |
US20090302680A1 (en) * | 2008-02-15 | 2009-12-10 | Kent Kernahan | Distributed photovoltaic power generation system |
US8383943B2 (en) * | 2008-03-28 | 2013-02-26 | Greenray, Inc. | Electrical cable harness and assembly for transmitting AC electrical power |
EP2294669B8 (en) | 2008-05-05 | 2016-12-07 | Solaredge Technologies Ltd. | Direct current power combiner |
WO2010004622A1 (ja) * | 2008-07-08 | 2010-01-14 | 三菱電機株式会社 | 太陽光発電装置 |
US20100043868A1 (en) * | 2008-08-06 | 2010-02-25 | David Sun | System and method for integrated solar power generator |
US8901411B2 (en) * | 2008-08-27 | 2014-12-02 | General Electric Company | System and method for controlling ramp rate of solar photovoltaic system |
US7768155B2 (en) | 2008-10-10 | 2010-08-03 | Enphase Energy, Inc. | Method and apparatus for improved burst mode during power conversion |
US7925459B2 (en) * | 2008-10-16 | 2011-04-12 | Enphase Energy, Inc. | Method and apparatus for determining an operating voltage for preventing photovoltaic cell reverse breakdown during power conversion |
US8053929B2 (en) * | 2008-12-03 | 2011-11-08 | Solar Power Technologies, Inc. | Solar power array with maximized panel power extraction |
US20100157632A1 (en) * | 2008-12-20 | 2010-06-24 | Azuray Technologies, Inc. | Energy Conversion Systems With Power Control |
US20100194202A1 (en) * | 2009-01-31 | 2010-08-05 | David Sun | System and method for integrated solar power generator with micro inverters |
US20100213768A1 (en) * | 2009-02-24 | 2010-08-26 | Alex Faveluke | Apparatus for photovoltaic power generation |
EP2415146A1 (en) * | 2009-04-01 | 2012-02-08 | Nextronex Inc. | A grid tie solar system and a method |
DE102009035399A1 (de) * | 2009-07-30 | 2011-02-03 | Löffler, Martin | Schaltungsanordnung zur Stromlenkung |
US8279642B2 (en) | 2009-07-31 | 2012-10-02 | Solarbridge Technologies, Inc. | Apparatus for converting direct current to alternating current using an active filter to reduce double-frequency ripple power of bus waveform |
US9200818B2 (en) | 2009-08-14 | 2015-12-01 | Newdoll Enterprises Llc | Enhanced solar panels, liquid delivery systems and associated processes for solar energy systems |
US20160065127A1 (en) | 2009-08-14 | 2016-03-03 | Newdoll Enterprises Llc | Enhanced solar panels, liquid delivery systems and associated processes for solar energy systems |
EP2464465A4 (en) | 2009-08-14 | 2014-05-07 | Newdoll Entpr Llc | EXTENDED SOLAR COLLECTORS, LIQUID EXTRACTION SYSTEM AND CORRESPONDING METHODS FOR SOLAR ENERGY SYSTEMS |
US20110036386A1 (en) * | 2009-08-17 | 2011-02-17 | Browder John H | Solar panel with inverter |
US8482156B2 (en) * | 2009-09-09 | 2013-07-09 | Array Power, Inc. | Three phase power generation from a plurality of direct current sources |
US8207637B2 (en) | 2009-10-09 | 2012-06-26 | Solarbridge Technologies, Inc. | System and apparatus for interconnecting an array of power generating assemblies |
US8253274B2 (en) * | 2009-10-10 | 2012-08-28 | Yang Pan | Power supply system for electrical appliance |
US8462518B2 (en) | 2009-10-12 | 2013-06-11 | Solarbridge Technologies, Inc. | Power inverter docking system for photovoltaic modules |
US8253271B2 (en) * | 2009-10-17 | 2012-08-28 | Yang Pan | Home power supply system |
US20110115300A1 (en) * | 2009-11-18 | 2011-05-19 | Du Pont Apollo Ltd. | Converting device with multiple input terminals and two output terminals and photovoltaic system employing the same |
US8345454B1 (en) * | 2009-11-21 | 2013-01-01 | The Boeing Company | Architecture and control method for dynamically conditioning multiple DC sources to driven an AC load |
US8148844B2 (en) * | 2009-11-22 | 2012-04-03 | Yang Pan | Power supply system including alternative sources |
CN102111087A (zh) * | 2009-11-24 | 2011-06-29 | 杜邦太阳能有限公司 | 智能虚拟低电压光伏模块和使用其的光伏电力系统 |
US20110146668A1 (en) * | 2009-12-18 | 2011-06-23 | Raymond Saluccio | Solar fence |
US20110156484A1 (en) * | 2009-12-30 | 2011-06-30 | Du Pont Apollo Ltd. | Reliable photovoltaic power system employing smart virtual low voltage photovoltaic modules |
US8824178B1 (en) | 2009-12-31 | 2014-09-02 | Solarbridge Technologies, Inc. | Parallel power converter topology |
US8975783B2 (en) * | 2010-01-20 | 2015-03-10 | Draker, Inc. | Dual-loop dynamic fast-tracking MPPT control method, device, and system |
KR20130033344A (ko) | 2010-01-25 | 2013-04-03 | 엔페이즈 에너지, 인코포레이티드 | 분산된 전력원들을 상호접속시키기 위한 방법 및 장치 |
US9806445B2 (en) | 2010-01-25 | 2017-10-31 | Enphase Energy, Inc. | Method and apparatus for interconnecting distributed power sources |
US9142960B2 (en) * | 2010-02-03 | 2015-09-22 | Draker, Inc. | Constraint weighted regulation of DC/DC converters |
EP2365599B1 (de) * | 2010-03-08 | 2014-07-16 | SMA Solar Technology AG | Vorrichtung zur Wandlung elektrischer Energie und Verfahren zum Betreiben einer derartigen Vorrichtung |
GB2482653B (en) | 2010-06-07 | 2012-08-29 | Enecsys Ltd | Solar photovoltaic systems |
US8456865B1 (en) * | 2010-06-17 | 2013-06-04 | Power-One, Inc. | Single stage micro-inverter with H-bridge topology combining flyback and forward operating modes |
JP5581975B2 (ja) * | 2010-07-07 | 2014-09-03 | ソニー株式会社 | 通信制御装置、通信制御方法、通信システム及び通信装置 |
KR101188014B1 (ko) * | 2010-07-29 | 2012-10-05 | 성균관대학교산학협력단 | 태양광 발전시스템을 위한 플라이백 컨버터의 스위치 제어 장치 및 방법 |
US20120212064A1 (en) * | 2010-08-23 | 2012-08-23 | Array Converter Inc. | Methods and Devices for Controlling a Photovoltaic Panel in a Three Phase Power Generation System |
USD666974S1 (en) | 2010-09-24 | 2012-09-11 | Solarbridge Technologies, Inc. | Y-junction interconnect module |
US8704455B2 (en) | 2010-10-04 | 2014-04-22 | Marvell World Trade Ltd. | Average output current estimation using primary-side sensing |
US20120086349A1 (en) * | 2010-10-06 | 2012-04-12 | Segan Llc | Decorative Light System |
US8503200B2 (en) | 2010-10-11 | 2013-08-06 | Solarbridge Technologies, Inc. | Quadrature-corrected feedforward control apparatus and method for DC-AC power conversion |
US8279649B2 (en) | 2010-10-11 | 2012-10-02 | Solarbridge Technologies, Inc. | Apparatus and method for controlling a power inverter |
US9160408B2 (en) | 2010-10-11 | 2015-10-13 | Sunpower Corporation | System and method for establishing communication with an array of inverters |
US10673229B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
GB2485527B (en) | 2010-11-09 | 2012-12-19 | Solaredge Technologies Ltd | Arc detection and prevention in a power generation system |
US10673222B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
US9467063B2 (en) | 2010-11-29 | 2016-10-11 | Sunpower Corporation | Technologies for interleaved control of an inverter array |
US8842454B2 (en) | 2010-11-29 | 2014-09-23 | Solarbridge Technologies, Inc. | Inverter array with localized inverter control |
CN102005927B (zh) * | 2010-11-30 | 2013-07-31 | 中国工程物理研究院流体物理研究所 | 用查表法修正串联谐振开关变换器谐振漂移的装置及方法 |
US20120146402A1 (en) * | 2010-12-09 | 2012-06-14 | Siemens Industry, Inc. | Control system for regulating bus voltage for an electric shovel |
DE102011007929B4 (de) * | 2011-01-03 | 2015-06-11 | Sma Solar Technology Ag | Verfahren zum Betrieb eines Wechselrichters und Steuereinrichtung |
GB2483317B (en) | 2011-01-12 | 2012-08-22 | Solaredge Technologies Ltd | Serially connected inverters |
US8952672B2 (en) | 2011-01-17 | 2015-02-10 | Kent Kernahan | Idealized solar panel |
US8716999B2 (en) | 2011-02-10 | 2014-05-06 | Draker, Inc. | Dynamic frequency and pulse-width modulation of dual-mode switching power controllers in photovoltaic arrays |
WO2012107919A1 (en) * | 2011-02-12 | 2012-08-16 | Solarbead Ltd. | Systems and methods for photovoltaic micro-inverter power harvesting efficiency increase in shaded conditions |
US8716889B2 (en) * | 2011-03-14 | 2014-05-06 | Chandramouli Vaidyanathan | Solar powered electrical generation device and related methods |
TWI424658B (zh) * | 2011-03-16 | 2014-01-21 | Delta Electronics Inc | 太陽能逆變器和太陽能逆變器之控制方法 |
KR101732984B1 (ko) | 2011-04-12 | 2017-05-08 | 엘지전자 주식회사 | 태양광 모듈 및 그 제어방법 |
US8611107B2 (en) | 2011-04-27 | 2013-12-17 | Solarbridge Technologies, Inc. | Method and system for controlling a multi-stage power inverter |
US9065354B2 (en) | 2011-04-27 | 2015-06-23 | Sunpower Corporation | Multi-stage power inverter for power bus communication |
US8193788B2 (en) | 2011-04-27 | 2012-06-05 | Solarbridge Technologies, Inc. | Method and device for controlling a configurable power supply to provide AC and/or DC power output |
US9373959B2 (en) | 2011-06-21 | 2016-06-21 | Lg Electronics Inc. | Photovoltaic module |
US8780592B1 (en) | 2011-07-11 | 2014-07-15 | Chilicon Power, LLC | Systems and methods for increasing output current quality, output power, and reliability of grid-interactive inverters |
US8922185B2 (en) | 2011-07-11 | 2014-12-30 | Solarbridge Technologies, Inc. | Device and method for global maximum power point tracking |
US9531293B2 (en) | 2011-07-11 | 2016-12-27 | Sinewatts, Inc. | Systems and methods for solar photovoltaic energy collection and conversion |
US9774189B2 (en) | 2011-07-18 | 2017-09-26 | Enphase Energy, Inc. | Method and apparatus for multi-phase power conversion having modified burst current |
CN102904438A (zh) * | 2011-07-26 | 2013-01-30 | 鸿富锦精密工业(深圳)有限公司 | 数字脉冲宽度调制控制器 |
US20130048054A1 (en) * | 2011-08-24 | 2013-02-28 | Neil C. Schoen | System and Method for Collection of Solar Energy for Conversion to Electric Power |
US8472219B2 (en) | 2011-09-14 | 2013-06-25 | General Electric Company | Method and systems for converting power |
US8284574B2 (en) | 2011-10-17 | 2012-10-09 | Solarbridge Technologies, Inc. | Method and apparatus for controlling an inverter using pulse mode control |
US9112430B2 (en) | 2011-11-03 | 2015-08-18 | Firelake Acquisition Corp. | Direct current to alternating current conversion utilizing intermediate phase modulation |
US20130127257A1 (en) * | 2011-11-22 | 2013-05-23 | Panasonic Corporation | Power generating system and wireless power transmission system |
GB2497275A (en) * | 2011-11-25 | 2013-06-12 | Enecsys Ltd | Modular adjustable power factor renewable energy inverter system |
US9099938B2 (en) * | 2011-12-16 | 2015-08-04 | Empower Micro Systems | Bi-directional energy converter with multiple DC sources |
US9143056B2 (en) | 2011-12-16 | 2015-09-22 | Empower Micro Systems, Inc. | Stacked voltage source inverter with separate DC sources |
US9263971B2 (en) | 2011-12-16 | 2016-02-16 | Empower Micro Systems Inc. | Distributed voltage source inverters |
TWI475808B (zh) * | 2011-12-30 | 2015-03-01 | Tatung Co | 發電裝置及其取樣方法 |
GB2498365A (en) | 2012-01-11 | 2013-07-17 | Solaredge Technologies Ltd | Photovoltaic module |
US20150008748A1 (en) * | 2012-01-17 | 2015-01-08 | Infineon Technologies Austria Ag | Power Converter Circuit, Power Supply System and Method |
KR101959302B1 (ko) * | 2012-01-27 | 2019-03-18 | 엘지전자 주식회사 | 태양광 모듈, 및 태양광 시스템 |
GB2498791A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Photovoltaic panel circuitry |
US9853565B2 (en) | 2012-01-30 | 2017-12-26 | Solaredge Technologies Ltd. | Maximized power in a photovoltaic distributed power system |
US20130223117A1 (en) * | 2012-02-28 | 2013-08-29 | Nishil Thomas Koshy | Power supply system |
US9577541B2 (en) | 2012-03-20 | 2017-02-21 | Indiana University Research And Technology Corporation | Single switch infinite-level power inverters |
US9635783B2 (en) * | 2012-03-30 | 2017-04-25 | Sunpower Corporation | Electronic component housing with heat sink |
TWI454031B (zh) * | 2012-06-04 | 2014-09-21 | Darfon Electronics Corp | 三埠單相單極微換流器及其操作方法 |
USD707632S1 (en) | 2012-06-07 | 2014-06-24 | Enphase Energy, Inc. | Trunk connector |
USD708143S1 (en) | 2012-06-07 | 2014-07-01 | Enphase Energy, Inc. | Drop cable connector |
CN103515958B (zh) * | 2012-06-29 | 2015-11-25 | 台达电子工业股份有限公司 | 一种电能质量设备及其控制装置 |
US9276635B2 (en) | 2012-06-29 | 2016-03-01 | Sunpower Corporation | Device, system, and method for communicating with a power inverter using power line communications |
US10734913B2 (en) | 2012-09-11 | 2020-08-04 | Enphase Energy, Inc. | Method and apparatus for bidirectional power production in a power module |
US20140077609A1 (en) * | 2012-09-19 | 2014-03-20 | Enphase Energy, Inc. | Serially connected micro-inverter system with trunk and drop cabling |
DE102012218889A1 (de) * | 2012-10-17 | 2014-04-17 | Robert Bosch Gmbh | Verfahren und Vorrichtung zum Übertragen von elektrischer Leistung |
US8648498B1 (en) * | 2012-11-19 | 2014-02-11 | Renewable Power Conversion, Inc | Photovoltaic power system with distributed photovoltaic string to polyphase AC power converters |
KR101395514B1 (ko) * | 2012-11-26 | 2014-05-14 | 서울대학교산학협력단 | 독립적 mppt가 가능한 단상 계통 연계형 인버터 장치 및 그 제어 방법 |
TWI481181B (zh) | 2012-12-28 | 2015-04-11 | Ind Tech Res Inst | 直流轉交流電力轉換裝置及其方法 |
US10079557B2 (en) | 2013-03-14 | 2018-09-18 | Enphase Energy, Inc. | Efficient resonant topology for DC-AC inversion with minimal use of high frequency switches |
US9564835B2 (en) | 2013-03-15 | 2017-02-07 | Sunpower Corporation | Inverter communications using output signal |
US9584044B2 (en) | 2013-03-15 | 2017-02-28 | Sunpower Corporation | Technologies for converter topologies |
US10193347B2 (en) | 2013-03-29 | 2019-01-29 | Enphase Energy, Inc. | Method and apparatus for improved burst mode during power conversion |
CN104244467A (zh) * | 2013-06-13 | 2014-12-24 | 台达电子工业股份有限公司 | 电力线路由系统及其路由方法 |
US9825531B2 (en) | 2013-07-10 | 2017-11-21 | Infineon Technologies Austria Ag | Post-regulated flyback converter with variable output stage |
GB201312621D0 (en) * | 2013-07-15 | 2013-08-28 | Univ Plymouth | Control arrangement |
CN103472272B (zh) * | 2013-07-25 | 2015-10-21 | 浙江方圆电气设备检测有限公司 | 一种光伏汇流箱直流电流调节试验装置 |
US9557367B2 (en) * | 2013-08-14 | 2017-01-31 | Enphase Energy, Inc. | Method and apparatus for monitoring maximum power point tracking |
CN105723584B (zh) * | 2013-08-23 | 2018-06-05 | Abb瑞士股份有限公司 | 在配电系统中运行变换器的方法和装置以及配电系统 |
US9685904B2 (en) | 2013-10-16 | 2017-06-20 | General Electric Company | Photovoltaic system with improved DC connections and method of making same |
US9893678B2 (en) * | 2013-10-16 | 2018-02-13 | General Electric Company | Photovoltaic system with improved AC connections and method of making same |
US10135247B2 (en) | 2013-10-17 | 2018-11-20 | General Electric Company | Methods and systems for integrated Volt/VAr control in electric network |
US9520793B2 (en) * | 2014-09-22 | 2016-12-13 | Raytheon Company | Stacked power converter assembly |
US9647455B2 (en) * | 2014-09-30 | 2017-05-09 | The Boeing Company | EMI filter systems and methods for parallel modular converters |
US10523049B2 (en) * | 2014-12-25 | 2019-12-31 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Uninterruptible power supply apparatus |
CN104796029A (zh) * | 2015-01-27 | 2015-07-22 | 南通睿觅新能源科技有限公司 | 应用于光伏太阳能的微型逆变器 |
US10050445B2 (en) * | 2015-07-13 | 2018-08-14 | Sparq Systems Inc. | PV inverter with micro/nano-grid integration capability |
US10020759B2 (en) | 2015-08-04 | 2018-07-10 | The Boeing Company | Parallel modular converter architecture for efficient ground electric vehicles |
US20180048148A1 (en) * | 2015-08-18 | 2018-02-15 | Argentum Electronics, Inc. | Wide range power combiner |
US10374424B2 (en) * | 2015-08-18 | 2019-08-06 | Argentum Electronics, Inc. | Wide range power distribution systems and methods |
US10050438B2 (en) | 2015-10-16 | 2018-08-14 | Raytheon Company | Stacked power converter assembly |
US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
CN111262468B (zh) * | 2020-02-02 | 2022-05-20 | 南京理工大学 | 高频电外科逆变器及其双模式平滑切换与软开关控制方法 |
US20230006537A1 (en) * | 2021-06-30 | 2023-01-05 | Enphase Energy, Inc. | Driver for bidirectional fet pair |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5970147A (ja) * | 1982-10-12 | 1984-04-20 | 富士通株式会社 | 昇降圧コンバ−タの並列動作方式 |
JPH0947021A (ja) * | 1995-08-01 | 1997-02-14 | Shindengen Electric Mfg Co Ltd | オンオフ型スイッチング電源装置 |
JPH09131067A (ja) * | 1995-10-31 | 1997-05-16 | Kyocera Corp | 電力供給装置 |
US6255804B1 (en) * | 1998-09-18 | 2001-07-03 | Fire Wind & Rain Technologies Llc | Method for charging a battery with maximum power tracking |
JP2003235252A (ja) * | 2002-02-08 | 2003-08-22 | Toyota Motor Corp | 電源回路 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4404472A (en) * | 1981-12-28 | 1983-09-13 | General Electric Company | Maximum power control for a solar array connected to a load |
US4670553A (en) * | 1982-01-04 | 1987-06-02 | E. R. Squibb & Sons, Inc. | 2-oxo-1-(aminocarbonylaminosulfonyl-aminocarbonyl)azetidines |
JPS6079417A (ja) * | 1983-10-06 | 1985-05-07 | Nishimu Denshi Kogyo Kk | 同期制御手段不要の太陽電池用電力変換装置 |
US4870553A (en) * | 1988-11-04 | 1989-09-26 | Compaq Computer Corporation | Double-switched flyback power-converter |
JP2766407B2 (ja) * | 1991-08-20 | 1998-06-18 | 株式会社東芝 | 太陽光発電用インバータの制御装置 |
US5594635A (en) | 1993-03-30 | 1997-01-14 | Motorola, Inc. | Constant frequency, zero-voltage-switching converters with resonant switching bridge |
FR2709026B1 (fr) * | 1993-08-10 | 1995-10-13 | Ela Medical Sa | Convertisseur continu-continu pour charge à tension variable. |
US5430635A (en) * | 1993-12-06 | 1995-07-04 | Bertonee, Inc. | High power factor electronic transformer system for gaseous discharge tubes |
US5796595A (en) | 1994-02-25 | 1998-08-18 | Astec International Limited | Interleaved continuous flyback power converter system |
US5508903A (en) * | 1995-04-21 | 1996-04-16 | Alexndrov; Felix | Interleaved DC to DC flyback converters with reduced current and voltage stresses |
JP3651972B2 (ja) * | 1995-07-26 | 2005-05-25 | キヤノン株式会社 | 系統連系インバータの制御装置およびそれを用いた太陽光発電システム |
US5768118A (en) * | 1996-05-01 | 1998-06-16 | Compaq Computer Corporation | Reciprocating converter |
DE69738593T2 (de) * | 1996-06-24 | 2009-04-23 | Sanyo Electric Co., Ltd., Moriguchi | Stromversorgungssystem mit Systemverbindung |
US5898585A (en) * | 1997-05-29 | 1999-04-27 | Premier Global Corporation, Ltd. | Apparatus and method for providing supplemental alternating current from a solar cell array |
CN1161678C (zh) * | 1998-03-30 | 2004-08-11 | 三洋电机株式会社 | 太阳能发电装置 |
US6201180B1 (en) * | 1999-04-16 | 2001-03-13 | Omnion Power Engineering Corp. | Integrated photovoltaic system |
JP2001095251A (ja) * | 1999-09-22 | 2001-04-06 | Sony Corp | スイッチング電源回路 |
US6351400B1 (en) * | 2000-01-18 | 2002-02-26 | Eviropower Corporation | Method and apparatus for a solar power conditioner |
WO2002039571A1 (en) * | 2000-11-11 | 2002-05-16 | Nmb (U.S.A.), Inc. | Power converter |
US6809942B2 (en) * | 2001-06-29 | 2004-10-26 | Sanyo Electric Co., Ltd. | System interconnection electric power generator and control method therefor |
US6703796B2 (en) * | 2001-11-09 | 2004-03-09 | Ambit Microsystems Corp. | Power supply and inverter used therefor |
US6961250B2 (en) * | 2003-08-13 | 2005-11-01 | Phoenixtec Power Co., Ltd. | Non-isolated AC power supply device and method for controlling the same |
US7372709B2 (en) * | 2003-09-11 | 2008-05-13 | The Board Of Trustees Of The University Of Illinois | Power conditioning system for energy sources |
US7333349B2 (en) * | 2004-03-31 | 2008-02-19 | University Of New Brunswick | Single-stage buck-boost inverter |
US7515442B2 (en) * | 2005-05-27 | 2009-04-07 | Semiconductor Components Industries, L.L.C. | Secondary side controller and method therefor |
US7675759B2 (en) * | 2006-12-01 | 2010-03-09 | Flextronics International Usa, Inc. | Power system with power converters having an adaptive controller |
JPWO2009011091A1 (ja) * | 2007-07-18 | 2010-09-16 | パナソニック株式会社 | スイッチング電源装置 |
-
2007
- 2007-03-20 KR KR1020127021240A patent/KR101212593B1/ko not_active IP Right Cessation
- 2007-03-20 AU AU2007229854A patent/AU2007229854B2/en not_active Ceased
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5970147A (ja) * | 1982-10-12 | 1984-04-20 | 富士通株式会社 | 昇降圧コンバ−タの並列動作方式 |
JPH0947021A (ja) * | 1995-08-01 | 1997-02-14 | Shindengen Electric Mfg Co Ltd | オンオフ型スイッチング電源装置 |
JPH09131067A (ja) * | 1995-10-31 | 1997-05-16 | Kyocera Corp | 電力供給装置 |
US6255804B1 (en) * | 1998-09-18 | 2001-07-03 | Fire Wind & Rain Technologies Llc | Method for charging a battery with maximum power tracking |
JP2003235252A (ja) * | 2002-02-08 | 2003-08-22 | Toyota Motor Corp | 電源回路 |
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JP2011522505A (ja) * | 2008-05-14 | 2011-07-28 | ナショナル セミコンダクタ コーポレイション | 複数個のインテリジェントインバータからなるアレイ用のシステム及び方法 |
US9680364B2 (en) | 2009-09-18 | 2017-06-13 | Sparq Systems Inc. | Distributed power generation interface |
JP2013505688A (ja) * | 2009-09-18 | 2013-02-14 | クィーンズ ユニバーシティー アット キングストン | 分散型発電インターフェース |
JP2013526253A (ja) * | 2010-04-26 | 2013-06-20 | クィーンズ ユニバーシティー アット キングストン | 発電装置のための電力変換器 |
JP2014516237A (ja) * | 2011-05-12 | 2014-07-07 | アレンコン・アクイジション・カンパニー・エルエルシー | 再生可能エネルギーを高電圧型環境発電及び変換する実用規模の発電システム及びその視覚監視及び制御システム |
US9627889B2 (en) | 2011-05-12 | 2017-04-18 | Alencon Acquisition Co., Llc. | High voltage energy harvesting and conversion renewable energy utility size electric power systems and visual monitoring and control systems |
JP2015133901A (ja) * | 2014-01-15 | 2015-07-23 | エルジー エレクトロニクス インコーポレイティド | 太陽光モジュール |
JP2015139278A (ja) * | 2014-01-22 | 2015-07-30 | 群光電能科技股▲ふん▼有限公司 | フライバックモードを有する再昇圧型電力変換装置 |
JP2017028993A (ja) * | 2015-07-23 | 2017-02-02 | エルジー エレクトロニクス インコーポレイティド | 太陽光モジュール及びこれを備えた太陽光システム |
US10658971B2 (en) | 2015-07-23 | 2020-05-19 | Lg Electronics Inc. | Photovoltaic module and photovoltaic system including the same |
KR20220159330A (ko) * | 2015-07-23 | 2022-12-02 | 엘지전자 주식회사 | 태양광 모듈 및 이를 구비한 태양광 시스템 |
KR102631696B1 (ko) | 2015-07-23 | 2024-01-31 | 상라오 신위안 웨동 테크놀러지 디벨롭먼트 컴퍼니, 리미티드 | 태양광 모듈 및 이를 구비한 태양광 시스템 |
US10483759B2 (en) | 2016-04-07 | 2019-11-19 | Alencon Acquisition Co., Llc | Integrated multi-mode large-scale electric power support system for an electrical grid |
JP2019197351A (ja) * | 2018-05-09 | 2019-11-14 | 株式会社 シリコンプラス | 太陽光発電設備の分譲売電管理システム |
JP7209325B2 (ja) | 2018-05-09 | 2023-01-20 | 株式会社 シリコンプラス | 太陽光発電設備の分譲売電管理システム |
Also Published As
Publication number | Publication date |
---|---|
US8717780B2 (en) | 2014-05-06 |
US20070221267A1 (en) | 2007-09-27 |
KR101212593B1 (ko) | 2012-12-14 |
AU2007229854B2 (en) | 2011-02-03 |
AU2007229854A1 (en) | 2007-10-04 |
AU2011202022B2 (en) | 2013-09-05 |
US7796412B2 (en) | 2010-09-14 |
EP1837985B1 (en) | 2014-03-12 |
KR20090004983A (ko) | 2009-01-12 |
AU2011202022A1 (en) | 2011-05-26 |
WO2007111868A1 (en) | 2007-10-04 |
EP1837985A3 (en) | 2012-05-02 |
US20110012429A1 (en) | 2011-01-20 |
JP5259108B2 (ja) | 2013-08-07 |
KR20120096115A (ko) | 2012-08-29 |
KR101205279B1 (ko) | 2012-11-27 |
JP2012235688A (ja) | 2012-11-29 |
EP1837985A2 (en) | 2007-09-26 |
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