JP5801489B2 - ハイブリッドシステムのdc/dcコンバータ - Google Patents
ハイブリッドシステムのdc/dcコンバータ Download PDFInfo
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- JP5801489B2 JP5801489B2 JP2014525466A JP2014525466A JP5801489B2 JP 5801489 B2 JP5801489 B2 JP 5801489B2 JP 2014525466 A JP2014525466 A JP 2014525466A JP 2014525466 A JP2014525466 A JP 2014525466A JP 5801489 B2 JP5801489 B2 JP 5801489B2
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- JP
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- Prior art keywords
- converter
- variable voltage
- module
- circuit
- modules
- Prior art date
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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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/06—Two-wire systems
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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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
- H02J1/102—Parallel operation of dc sources being switching converters
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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
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Description
Claims (7)
- 電圧変化手段(106)を制御するように構成された制御部(105)を備えるDC/DCコンバータ(100)であって、前記電圧変化手段(106)は複数の可変電圧調節回路(10)を備え、これら各可変電圧調節回路がスイッチング信号によって制御される、DC/DCコンバータにおいて、前記可変電圧調節回路(10)は、いくつかのモジュール(101、102、103、104)にまとめられ、各モジュールは、前記制御部(105)が送信する制御信号(CMD1、CMD2、CMD3、CMD4)によって制御されることと、同じモジュールの前記可変電圧調節回路(10)の前記スイッチング信号は、互いに対して位相シフトされることと、前記モジュール(101、102、103、104)の前記制御信号(CMD1、CMD2、CMD3、CMD4)も互いに対して位相シフトされることとを特徴とする、DC/DCコンバータ。
- 同じモジュールの前記可変電圧調節回路(10)の前記スイッチング信号は、互いに対してT/N(Tは周期であり、Nは同じモジュールの前記可変電圧調整回路の数である)だけ位相シフトされることを特徴とする、請求項1に記載のDC/DCコンバータ(100)。
- 同じモジュールの前記可変電圧調節回路(10)の前記スイッチング信号は、互いに対してT/4だけ位相シフトされることを特徴とする、請求項2に記載のDC/DCコンバータ(100)。
- 前記モジュール(101、102、103、104)の前記制御信号(CMD1、CMD2、CMD3、CMD4)は、互いに対してT/MxN(Tは周期であり、Nは同じモジュールの前記可変電圧調整回路の数、Mはモジュールの数である)だけ位相シフトされることを特徴とする、請求項1に記載のDC/DCコンバータ(100)。
- 前記モジュール(101、102、103、104)の前記制御信号(CMD1、CMD2、CMD3、CMD4)は、互いに対してT/16だけ位相シフトされることを特徴とする、請求項4に記載のDC/DCコンバータ(100)。
- 各可変電圧調節回路(10)は、アースに並列接続してコイル(12)の両端と直列接続した第1のフィルタコンデンサ(11)であって、前記コイルの方はダイオード(14)と直列接続している、第1のフィルタコンデンサに入力口を備え、スイッチング手段(13)は、前記コイルと前記ダイオードとの間の接続点で、並列接続するとともにアースに接続し、前記ダイオードの出力部は、アースに並列接続した第2のフィルタコンデンサが構成されている出力部に接続されていることを特徴とする、請求項1〜5のうちいずれか一項に記載のDC/DCコンバータ(100)。
- DC/DCコンバータを介して可変負荷(8)に接続した燃料電池スタック(2)を備えるハイブリッドシステムであって、このハイブリッドシステムは前記DC/DCコンバータおよび前記可変負荷(8)に接続したエネルギー貯蔵手段(6)をさらに備え、前記DC/DCコンバータは、請求項1〜6のうちいずれか一項に記載のDC/DCコンバータ(100)であることを特徴とするハイブリッドシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11177869.2 | 2011-08-17 | ||
EP11177869 | 2011-08-17 | ||
PCT/EP2012/066142 WO2013024172A1 (fr) | 2011-08-17 | 2012-08-17 | Convertisseur dc/dc pour systeme hybride |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014524724A JP2014524724A (ja) | 2014-09-22 |
JP5801489B2 true JP5801489B2 (ja) | 2015-10-28 |
Family
ID=46704655
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014525466A Active JP5801489B2 (ja) | 2011-08-17 | 2012-08-17 | ハイブリッドシステムのdc/dcコンバータ |
Country Status (7)
Country | Link |
---|---|
US (1) | US9929560B2 (ja) |
EP (1) | EP2745372B1 (ja) |
JP (1) | JP5801489B2 (ja) |
CN (1) | CN103814492B (ja) |
ES (1) | ES2778857T3 (ja) |
LT (1) | LT2745372T (ja) |
WO (1) | WO2013024172A1 (ja) |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3324151B2 (ja) * | 1992-09-22 | 2002-09-17 | 富士電機株式会社 | 直流電圧安定化電源装置 |
EP0741447A3 (en) | 1995-05-04 | 1997-04-16 | At & T Corp | Method and device for controlling a synchronous rectifier converter circuit |
US6154381A (en) | 1999-06-30 | 2000-11-28 | General Motors Corporation | High efficiency power system with plural parallel DC/DC converters |
US6281666B1 (en) | 2000-03-14 | 2001-08-28 | Advanced Micro Devices, Inc. | Efficiency of a multiphase switching power supply during low power mode |
US6674274B2 (en) * | 2001-02-08 | 2004-01-06 | Linear Technology Corporation | Multiple phase switching regulators with stage shedding |
DE60301054T2 (de) * | 2002-01-22 | 2006-04-13 | Johnson Controls Automotive Electronics | Mehrzelliger gleichspannungswandler mit schutzschaltern |
WO2003085476A1 (en) * | 2002-04-03 | 2003-10-16 | International Rectifier Corporation | Synchronous buck converter improvements |
US7479772B2 (en) * | 2005-02-25 | 2009-01-20 | The Regents Of The University Of Colorado | Active current sharing multiphase DC-DC converter |
JP4568858B2 (ja) | 2005-03-14 | 2010-10-27 | 富士通テレコムネットワークス株式会社 | 電流バランス回路 |
JP2007006669A (ja) * | 2005-06-27 | 2007-01-11 | Mitsumi Electric Co Ltd | 電流共振型マルチフェーズdc/dcコンバータおよびその制御方法 |
CN1724285A (zh) * | 2005-07-07 | 2006-01-25 | 上海奥威科技开发有限公司 | 一种混合型电源系统 |
US7602155B2 (en) * | 2005-07-27 | 2009-10-13 | Artesyn Technologies, Inc. | Power supply providing ultrafast modulation of output voltage |
JP4229177B2 (ja) * | 2006-11-30 | 2009-02-25 | ミツミ電機株式会社 | マルチフェーズdc−dcコンバータ |
US7535204B1 (en) * | 2007-03-09 | 2009-05-19 | Rf Micro Devices, Inc. | Split-phase switching power converter |
JP2011109775A (ja) * | 2009-11-16 | 2011-06-02 | Toyota Motor Corp | コンバータ制御装置 |
TWI410173B (zh) * | 2009-12-01 | 2013-09-21 | Richtek Technology Corp | Led驅動器及驅動方法 |
US9780665B2 (en) * | 2012-03-15 | 2017-10-03 | GM Global Technology Operations LLC | Methods and systems for controlling a boost converter |
-
2012
- 2012-08-17 JP JP2014525466A patent/JP5801489B2/ja active Active
- 2012-08-17 US US14/238,424 patent/US9929560B2/en active Active
- 2012-08-17 WO PCT/EP2012/066142 patent/WO2013024172A1/fr active Application Filing
- 2012-08-17 LT LTEP12748469.9T patent/LT2745372T/lt unknown
- 2012-08-17 CN CN201280039947.2A patent/CN103814492B/zh active Active
- 2012-08-17 ES ES12748469T patent/ES2778857T3/es active Active
- 2012-08-17 EP EP12748469.9A patent/EP2745372B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013024172A1 (fr) | 2013-02-21 |
CN103814492A (zh) | 2014-05-21 |
CN103814492B (zh) | 2017-11-21 |
JP2014524724A (ja) | 2014-09-22 |
EP2745372A1 (fr) | 2014-06-25 |
LT2745372T (lt) | 2020-04-10 |
EP2745372B1 (fr) | 2020-01-15 |
US20140191594A1 (en) | 2014-07-10 |
US9929560B2 (en) | 2018-03-27 |
ES2778857T3 (es) | 2020-08-12 |
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