JP2011508343A - 双方向パワーマネジメント技術 - Google Patents
双方向パワーマネジメント技術 Download PDFInfo
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- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
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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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- 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
-
- 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
- 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
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0069—Charging or discharging for charge maintenance, battery initiation or rejuvenation
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Power Sources (AREA)
Abstract
【選択図】図1
Description
Claims (20)
- 双方向電圧変換回路と、
前記双方向電圧変換回路を充電モードおよび供給モードで選択的に動作させ、前記充電モードはインターフェースにより供給される電圧をエネルギー貯蔵モジュールにより使用される充電電圧に変換し、前記供給モードは前記エネルギー貯蔵モジュールにより供給される電圧を前記インターフェースにより使用される電圧に変換する制御モジュールと
を備える装置。 - 前記制御モジュールは、充電電力を供給する機器が前記インターフェースに付属している場合に、前記双方向電圧変換回路を前記充電モードで動作させる請求項1に記載の装置。
- 前記制御モジュールは、動作電力を要求する機器が前記インターフェースに付属している場合に、前記双方向電圧変換回路を前記供給モードで動作させる請求項1に記載の装置。
- 前記双方向電圧変換回路は、
第1ノードと第2ノードとの間で結合される第1スイッチング素子と、
前記第2ノードと第3ノードとの間で結合される第2スイッチング素子と、
前記第2ノードと第4ノードとの間で結合されるインダクタンスとを含む請求項1に記載の装置。 - 前記第1スイッチング素子はP−チャネル金属酸化膜半導体電界効果トランジスタ(MOSFET)であり、
前記第2スイッチング素子はN−チャネルMOSFETである請求項4に記載の装置。 - 前記制御モジュールは、前記充電モードにおいて前記第1スイッチング素子を周期的に切り替える請求項4に記載の装置。
- 前記制御モジュールは、前記供給モードにおいて前記第2スイッチング素子を周期的に切り替える請求項4に記載の装置。
- 充電モードおよび供給モードから動作モードを選択する段階と、
充電条件が起きた場合に、インターフェースにより供給される電圧をエネルギー貯蔵モジュールにより使用される充電電圧に変換する充電モードで双方向電圧変換回路を動作させる段階と、
供給条件が起きた場合に、前記エネルギー貯蔵モジュールにより供給される電圧を前記インターフェースにより使用される電圧に変換する供給モードで前記双方向電圧変換回路を動作させる段階と
を備える方法。 - 前記充電条件は、充電電力を供給する機器が前記インターフェースに付属することを含む請求項8に記載の方法。
- 前記供給条件は、動作電力を要求する機器が前記インターフェースに付属することを含む請求項8に記載の方法。
- エネルギー貯蔵モジュールと、
インターフェースと、
双方向電圧変換回路と、
前記インターフェースにより供給される電圧を前記エネルギー貯蔵モジュールにより使用される充電電圧に変換する充電モード、および、前記エネルギー貯蔵モジュールにより供給される電圧を前記インターフェースにより使用される電圧に変換する供給モードで、選択的に前記双方向電圧変換回路を動作させる制御モジュールと
を備えるシステム。 - 前記エネルギー貯蔵モジュールは再充電可能なバッテリを含む請求項11に記載のシステム。
- 前記再充電可能なバッテリはリチウムイオン(Li−イオン)バッテリである請求項12に記載のシステム。
- 前記インターフェースはユニバーサルシリアルバス(USB)インターフェースである請求項11に記載のシステム。
- 前記制御モジュールは、充電電力を供給する機器が前記インターフェースに付属している場合に、前記双方向電圧変換回路を前記充電モードで動作させる請求項11に記載のシステム。
- 前記制御モジュールは、動作電力を要求する機器が前記インターフェースに付属している場合に、前記双方向電圧変換回路を前記供給モードで動作させる請求項11に記載のシステム。
- 前記双方向電圧変換回路は、
第1ノードと第2ノードとの間で結合される第1スイッチング素子と、
前記第2ノードと第3ノードとの間で結合される第2スイッチング素子と、
前記第2ノードと第4ノードとの間で結合されるインダクタンスとを含む請求項11に記載のシステム。 - 前記第1スイッチング素子はN−チャネル金属酸化膜半導体電界効果トランジスタ(MOSFET)であり、前記第2スイッチング素子はP−チャネルMOSFETである請求項17に記載のシステム。
- 前記制御モジュールは、前記充電モードにおいて前記第1スイッチング素子を周期的に切り替える請求項17に記載のシステム。
- 前記制御モジュールは、前記供給モードにおいて前記第2スイッチング素子を周期的に切り替える請求項17に記載のシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/967,314 US8358107B2 (en) | 2007-12-31 | 2007-12-31 | Bidirectional power management techniques |
PCT/US2008/084993 WO2009088575A2 (en) | 2007-12-31 | 2008-11-26 | Bidirectional power management techniques |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2011508343A true JP2011508343A (ja) | 2011-03-10 |
Family
ID=40797359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010540710A Pending JP2011508343A (ja) | 2007-12-31 | 2008-11-26 | 双方向パワーマネジメント技術 |
Country Status (8)
Country | Link |
---|---|
US (6) | US8358107B2 (ja) |
JP (1) | JP2011508343A (ja) |
KR (1) | KR101199666B1 (ja) |
CN (3) | CN105471051A (ja) |
DE (1) | DE112008003519T5 (ja) |
GB (1) | GB2468092B (ja) |
TW (1) | TWI398070B (ja) |
WO (1) | WO2009088575A2 (ja) |
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GB201010825D0 (en) | 2010-08-11 |
US10992151B2 (en) | 2021-04-27 |
US20210234389A1 (en) | 2021-07-29 |
US11721983B2 (en) | 2023-08-08 |
GB2468092B (en) | 2013-01-09 |
US20150162776A1 (en) | 2015-06-11 |
US20180123374A1 (en) | 2018-05-03 |
US20130099750A1 (en) | 2013-04-25 |
CN105471051A (zh) | 2016-04-06 |
WO2009088575A2 (en) | 2009-07-16 |
US9018918B2 (en) | 2015-04-28 |
TWI398070B (zh) | 2013-06-01 |
CN106329622A (zh) | 2017-01-11 |
CN101911458A (zh) | 2010-12-08 |
US8358107B2 (en) | 2013-01-22 |
TW200945730A (en) | 2009-11-01 |
US20230336002A1 (en) | 2023-10-19 |
US20090167245A1 (en) | 2009-07-02 |
GB2468092A (en) | 2010-08-25 |
KR101199666B1 (ko) | 2012-11-08 |
US9780590B2 (en) | 2017-10-03 |
KR20100082036A (ko) | 2010-07-15 |
DE112008003519T5 (de) | 2010-10-21 |
WO2009088575A3 (en) | 2009-09-11 |
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