JP2010119289A - 多相dc−dcコンバータ制御システム - Google Patents
多相dc−dcコンバータ制御システム 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
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
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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
- H02M3/02—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
- H02M3/156—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 with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
-
- 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
- H02M3/156—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 with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1584—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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load with a plurality of power processing stages connected in parallel
-
- 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
- H02M3/156—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 with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
- H02M3/1588—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 with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
-
- 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
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0009—Devices or circuits for detecting current in a converter
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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
- 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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
【解決手段】制御システム30のコントローラ42は、単一の電流センサ40からセンサ信号44を受け取り、センサ信号44に基づいて、第1の期間において第1レグ34を流れる電流の量、及び第2の期間において第2レグ36を流れる電流の量を指令値と比較する。指令値は、特定の時点における各レグ34,36についての電流の所望量又は目標量であり、対応する検出電流を電流の目標量に一致させる。
【選択図】図3
Description
DCリンク52が、第1レグ34を流れる電流の量、第2レグ36を流れる電流の量、両レグを流れる電流の量、又はいずれのレグも流れない電流の量を、示すか検出するかは、MPC38のスイッチS1,S2,S3,及びS4のスイッチング状態による。
Claims (10)
- 電池と直流(DC)リンクとの間にDC−DCコンバータ内で並列に接続された第1レグ及び第2レグを制御する制御システムであって、
第1期間中に前記第1レグを流れる電流の量及び第2期間中に前記第2レグを流れる電流の量を含む、前記直流リンクを流れる電流の量を示すセンサ信号を生成する単一の電流センサと、
前記単一の電流センサから前記センサ信号を受け取り、第1指令信号を生成して前記第1レグに送信し、第2指令信号を生成して前記第2レグに送信するコントローラとを備え、
前記第1指令信号は前記第1レグを流れる電流を制御し、前記第2指令信号は前記第2レグを流れる電流を制御する
制御システム。 - 前記コントローラは、前記第1指令信号及び前記第2指令信号を送信して、前記第1レグを流れる電流の量及び前記第2レグを流れる電流の量を変更する
請求項1に記載の制御システム。 - 前記第1指令信号は第1スイッチング信号及び第2スイッチング信号を含み、
前記第2指令信号は第3スイッチング信号及び第4スイッチング信号を含み、
前記第1スイッチング信号は前記第1レグの第1スイッチを制御し、
前記第2スイッチング信号は前記第1レグの第2スイッチを制御し、
前記第3スイッチング信号は前記第2レグの第3スイッチを制御し、
前記第4スイッチング信号は前記第2レグの第4スイッチを制御する
請求項1に記載の制御システム。 - 前記第1スイッチング信号は前記第2スイッチング信号と相補であり、前記第3スイッチング信号は前記第4スイッチング信号と相補である
請求項3に記載の制御システム。 - 前記単一の電流センサが、前記直流リンクを流れる電流の量を検出し、前記第1期間に前記第1レグを流れる電流の量を示す前記センサ信号を生成できるように、
前記第1スイッチング信号は前記第1スイッチをオフ状態に切り換え、
前記第2スイッチング信号は前記第2スイッチをオン状態に切り換え、
前記第3スイッチング信号は前記第3スイッチをオン状態に切り換え、
前記第4スイッチング信号は前記第4スイッチをオフ状態に切り換える
請求項3に記載の制御システム。 - 前記第1レグを流れる電流の量は、前記第1レグのインダクタを流れる電流の量を示す
請求項5に記載の制御システム。 - 前記単一の電流センサが、前記直流リンクを流れる電流の量を検出し、前記第2期間に前記第2レグを流れる電流の量を示す前記センサ信号を生成できるように、
前記第1スイッチング信号は前記第1スイッチをオン状態に切り換え、
前記第2スイッチング信号は前記第2スイッチをオフ状態に切り換え、
前記第3スイッチング信号は前記第3スイッチをオフ状態に切り換え、
前記第4スイッチング信号は前記第4スイッチをオン状態に切り換える
請求項3に記載の制御システム。 - 前記第2レグを流れる電流の量は、前記第2レグのインダクタを流れる電流の量を示す
請求項7に記載の制御システム。 - 前記コントローラは、前記第1レグを流れる電流の量を前記第1レグの電流の目標量と比較して、前記第1指令信号を生成し、前記第2レグを流れる電流の量を前記第2レグの電流の目標量と比較して、前記第2指令信号を生成する
請求項1に記載の制御システム。 - 前記コントローラは、前記第1レグの電流の目標量及び前記第2レグの電流の目標量に応じて前記第1レグと前記第2レグとの間で電流を再分配するための前記第1指令信号及び前記第2指令信号を、生成する
請求項9に記載の制御システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/271,168 US8188720B2 (en) | 2008-11-14 | 2008-11-14 | Multi-phase DC-DC converter control |
US12/271,168 | 2008-11-14 |
Publications (3)
Publication Number | Publication Date |
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JP2010119289A true JP2010119289A (ja) | 2010-05-27 |
JP2010119289A5 JP2010119289A5 (ja) | 2012-06-21 |
JP5022427B2 JP5022427B2 (ja) | 2012-09-12 |
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JP2009256409A Expired - Fee Related JP5022427B2 (ja) | 2008-11-14 | 2009-11-09 | 多相dc−dcコンバータ制御システム及び制御方法 |
Country Status (4)
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US (1) | US8188720B2 (ja) |
JP (1) | JP5022427B2 (ja) |
CN (1) | CN101741245B (ja) |
GB (1) | GB2465257B (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012029487A (ja) * | 2010-07-26 | 2012-02-09 | Mitsubishi Electric Corp | 多重チョッパ装置 |
JP2013240133A (ja) * | 2012-05-11 | 2013-11-28 | Tokyo Univ Of Science | 多相の電力変換回路 |
KR20180071965A (ko) * | 2016-12-20 | 2018-06-28 | 도요타지도샤가부시키가이샤 | 전기 자동차용의 전원 시스템 |
JP6567236B1 (ja) * | 2018-03-08 | 2019-08-28 | 三菱電機株式会社 | 電力変換装置 |
WO2019171997A1 (ja) * | 2018-03-08 | 2019-09-12 | 三菱電機株式会社 | 電力変換装置 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102804571B (zh) | 2009-06-15 | 2015-05-13 | 阿尔斯通技术有限公司 | 转换器 |
WO2011012171A1 (en) * | 2009-07-31 | 2011-02-03 | Areva T&D Uk Limited | Configurable hybrid converter circuit |
EP2534742B8 (en) | 2010-02-09 | 2016-02-24 | General Electric Technology GmbH | Converter for high voltage dc dc transmission |
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DK2556585T3 (da) | 2010-04-08 | 2014-05-05 | Alstom Technology Ltd | Hybrid højspændingsjævnstrømskonverter |
WO2011127980A1 (en) | 2010-04-15 | 2011-10-20 | Areva T&D Uk Limited | Hybrid 2-level and multilevel hvdc converter |
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BR112013001600A2 (pt) | 2010-07-30 | 2016-05-17 | Alstom Technology Ltd | ''conversor eletrônico de potência'' |
WO2012025142A1 (en) | 2010-08-24 | 2012-03-01 | Alstom Grid Uk Limited | Hvdc converter with neutral-point connected zero-sequence dump resistor |
US8680795B2 (en) * | 2011-06-03 | 2014-03-25 | Ford Global Technologies, Llc | Vehicle electric drive and power systems |
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US9178410B2 (en) * | 2012-01-06 | 2015-11-03 | General Electric Company | Adaptive power conversion system |
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US9340114B2 (en) | 2012-01-23 | 2016-05-17 | Ford Global Technologies, Llc | Electric vehicle with transient current management for DC-DC converter |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09215322A (ja) * | 1995-11-30 | 1997-08-15 | Fuji Electric Co Ltd | 多相多重チョッパ装置の制御回路 |
JP2000316275A (ja) * | 1999-04-28 | 2000-11-14 | Toshiba Fa Syst Eng Corp | 電力供給装置 |
JP2003284333A (ja) * | 2002-01-15 | 2003-10-03 | Rohm Co Ltd | マルチフェーズ型dc/dcコンバータ |
JP2006271102A (ja) * | 2005-03-24 | 2006-10-05 | Toshiba Mitsubishi-Electric Industrial System Corp | 並列多重チョッパ装置 |
JP2008154377A (ja) * | 2006-12-18 | 2008-07-03 | Toyota Industries Corp | 多相dc−dcコンバータおよび多相dc−dcコンバータの制御方法 |
JP2009296775A (ja) * | 2008-06-04 | 2009-12-17 | Sumitomo Heavy Ind Ltd | コンバータ装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321600A (en) * | 1992-10-26 | 1994-06-14 | Hughes Aircraft Company | Delta connected three phase AC-DC converter with power factor correction circuits |
US5861734A (en) | 1997-10-14 | 1999-01-19 | Lucent Technologies, Inc. | Control architecture for interleaved converters |
US5870296A (en) | 1997-10-14 | 1999-02-09 | Maxim Integrated Products, Inc. | Dual interleaved DC to DC switching circuits realized in an integrated circuit |
AU3103300A (en) | 1998-12-03 | 2000-06-19 | Virginia Tech Intellectual Properties, Inc. | Voltage regulator modules (vrm) with current sensing and current sharing |
US6292378B1 (en) * | 2000-04-07 | 2001-09-18 | Linfinity Microelectronics | Method and apparatus for programmable current sharing |
AU2001285064A1 (en) * | 2000-08-25 | 2002-03-13 | Synqor, Inc. | Interleaved power converters incorporating bang-bang control |
EP1261119A3 (en) * | 2001-05-22 | 2003-11-12 | Powerdsine Limited | Power factor corrector with efficient ripple attenuator |
US6534960B1 (en) | 2002-06-18 | 2003-03-18 | Texas Instruments Incorporated | Multi-channel interleaved power converter with current sharing |
US6894466B2 (en) | 2003-02-28 | 2005-05-17 | Astec International Limited | Active current sharing circuit |
US7872454B2 (en) * | 2003-08-21 | 2011-01-18 | Marvell World Trade Ltd. | Digital low dropout regulator |
KR100595447B1 (ko) * | 2004-03-26 | 2006-07-03 | 삼성전자주식회사 | Dc-dc 컨버터 및 그 제어방법 |
US7053713B1 (en) | 2004-06-02 | 2006-05-30 | Rf Micro Devices, Inc. | Multi-phase switching power supply having both voltage and current feedback loops |
US7522434B2 (en) * | 2005-10-27 | 2009-04-21 | Wisconsin Alumni Research Foundation | Temperature estimation based on a signal oscillation |
US20080129260A1 (en) * | 2006-12-04 | 2008-06-05 | Jaber Abu Qahouq | Current sharing for multiphase power conversion |
ITVA20070010A1 (it) * | 2007-01-17 | 2008-07-18 | St Microelectronics Srl | Metodo e relativo dispositivo per determinare i tre duty cycle dei segnali pwm di controllo di un inverter |
US7795754B2 (en) * | 2008-02-28 | 2010-09-14 | National Chiao Tung University | Slope control device capable of predicting uniform-current-sharing level and method thereof |
JP4530066B2 (ja) | 2008-03-12 | 2010-08-25 | 株式会社デンソー | 電力変換回路の制御装置、及び電力変換システム |
US7977898B2 (en) * | 2008-07-21 | 2011-07-12 | GM Global Technology Operations LLC | Current sensing for a multi-phase DC/DC boost converter |
-
2008
- 2008-11-14 US US12/271,168 patent/US8188720B2/en active Active
-
2009
- 2009-10-09 GB GB0917695.9A patent/GB2465257B/en not_active Expired - Fee Related
- 2009-10-29 CN CN200910174900.7A patent/CN101741245B/zh active Active
- 2009-11-09 JP JP2009256409A patent/JP5022427B2/ja not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09215322A (ja) * | 1995-11-30 | 1997-08-15 | Fuji Electric Co Ltd | 多相多重チョッパ装置の制御回路 |
JP2000316275A (ja) * | 1999-04-28 | 2000-11-14 | Toshiba Fa Syst Eng Corp | 電力供給装置 |
JP2003284333A (ja) * | 2002-01-15 | 2003-10-03 | Rohm Co Ltd | マルチフェーズ型dc/dcコンバータ |
JP2006271102A (ja) * | 2005-03-24 | 2006-10-05 | Toshiba Mitsubishi-Electric Industrial System Corp | 並列多重チョッパ装置 |
JP2008154377A (ja) * | 2006-12-18 | 2008-07-03 | Toyota Industries Corp | 多相dc−dcコンバータおよび多相dc−dcコンバータの制御方法 |
JP2009296775A (ja) * | 2008-06-04 | 2009-12-17 | Sumitomo Heavy Ind Ltd | コンバータ装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012029487A (ja) * | 2010-07-26 | 2012-02-09 | Mitsubishi Electric Corp | 多重チョッパ装置 |
JP2013240133A (ja) * | 2012-05-11 | 2013-11-28 | Tokyo Univ Of Science | 多相の電力変換回路 |
KR20180071965A (ko) * | 2016-12-20 | 2018-06-28 | 도요타지도샤가부시키가이샤 | 전기 자동차용의 전원 시스템 |
JP2018102060A (ja) * | 2016-12-20 | 2018-06-28 | トヨタ自動車株式会社 | 電気自動車用の電源システム |
KR101971369B1 (ko) | 2016-12-20 | 2019-08-13 | 도요타지도샤가부시키가이샤 | 전기 자동차용의 전원 시스템 |
JP6567236B1 (ja) * | 2018-03-08 | 2019-08-28 | 三菱電機株式会社 | 電力変換装置 |
WO2019171997A1 (ja) * | 2018-03-08 | 2019-09-12 | 三菱電機株式会社 | 電力変換装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101741245A (zh) | 2010-06-16 |
GB2465257B (en) | 2012-11-28 |
JP5022427B2 (ja) | 2012-09-12 |
CN101741245B (zh) | 2014-02-26 |
GB2465257A (en) | 2010-05-19 |
US8188720B2 (en) | 2012-05-29 |
GB0917695D0 (en) | 2009-11-25 |
US20100123441A1 (en) | 2010-05-20 |
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