JP7020923B2 - 断熱的コンデンサ間電荷輸送の容易化のためのインダクタを有するdc-dc変圧器 - Google Patents
断熱的コンデンサ間電荷輸送の容易化のためのインダクタを有するdc-dc変圧器 Download PDFInfo
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- JP7020923B2 JP7020923B2 JP2017567039A JP2017567039A JP7020923B2 JP 7020923 B2 JP7020923 B2 JP 7020923B2 JP 2017567039 A JP2017567039 A JP 2017567039A JP 2017567039 A JP2017567039 A JP 2017567039A JP 7020923 B2 JP7020923 B2 JP 7020923B2
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- charge pump
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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
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
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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
- H02M3/06—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider
- H02M3/07—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps
- H02M3/073—Charge pumps of the Schenkel-type
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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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- 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)
Description
本出願は、2015年3月13日に出願された、米国仮特許出願第62/132,934号明細書の優先日の利益を主張する。その内容は、本明細書に全体として組み込まれる。
Claims (35)
- 電力変換器を備える、電力変換のための装置であって、前記電力変換器が、チャージポンプと、第1のレギュレータと、磁気フィルタとを備え、前記磁気フィルタが前記チャージポンプの端子に接続され、前記チャージポンプ内の断熱的コンデンサ間電荷輸送を容易にするために、前記チャージポンプの複数のキャパシタが、それぞれの電荷輸送経路を介して、前記第1のレギュレータに接続されるように、前記端子が選択され、前記第1のレギュレータが前記電力変換器により提供される電力を調整するように構成され、前記電力変換器により提供される全電力の第1の部分が前記第1のレギュレータを通過するように、前記第1のレギュレータが第1の電力経路上に配設され、前記電力変換器により提供される前記全電力の第2の部分が前記チャージポンプを通過するように、前記チャージポンプが第2の電力経路上に配設され、前記磁気フィルタが前記第2の電力経路上に配設され、前記第2の部分が前記第1の部分よりも大きく、前記第1の部分と前記第2の部分とが前記電力変換器の出力で組み合わされる、前記装置。
- 前記チャージポンプが第1の端子及び第2の端子を備え、動作時に、前記第1の端子が第1の電圧に維持され、前記第2の端子が第2の電圧に維持され、前記第2の電圧が前記第1の電圧よりも低く、前記磁気フィルタが前記第2の端子に接続される、請求項1に記載の装置。
- 前記第1のレギュレータが前記第1の端子に接続される、請求項2に記載の装置。
- 前記磁気フィルタが前記電力変換器の出力に接続され、前記第1のレギュレータが前記出力に接続され、前記第1のレギュレータが前記チャージポンプの第1の端子に接続される、請求項1に記載の装置。
- 前記第1のレギュレータが接地端子を備え、前記接地端子が前記第1の端子に接続される、請求項4に記載の装置。
- 前記チャージポンプが第1及び第2の電荷輸送経路を備え、前記第1のレギュレータが前記第1の電荷輸送経路に接続され、前記磁気フィルタが前記第2の電荷輸送経路に接続される、請求項1に記載の装置。
- 動作時に、前記第2の電荷輸送経路が前記第1の電荷輸送経路よりも大きい電流を有する、請求項6に記載の装置。
- 動作時に、前記第1の電荷輸送経路が前記第2の電荷輸送経路よりも大きい電流を有する、請求項6に記載の装置。
- 第2のレギュレータをさらに備え、前記磁気フィルタが前記第2のレギュレータの構成部分である、請求項6に記載の装置。
- 前記第1のレギュレータが第1のデューティサイクルで動作し、前記第2のレギュレータが第2のデューティサイクルで動作し、前記第1と第2のデューティサイクルが互いに独立に制御される、請求項9に記載の装置。
- 前記電力変換器の出力に基づいて前記第1のレギュレータの動作を制御するためのコントローラをさらに備える、請求項1に記載の装置。
- 前記第1のレギュレータと前記チャージポンプのうちの少なくとも1つにクロック信号を提供するように構成されるクロックをさらに備える、請求項1に記載の装置。
- 前記電力変換器の測定された出力に基づいて前記電力変換器の動作を制御するように構成される制御システムをさらに備える、請求項1に記載の装置。
- 前記制御システムが前記第1のレギュレータを制御するためのコントローラを備える、請求項13に記載の装置。
- 前記制御システムが前記チャージポンプを制御するためのコントローラを備える、請求項13に記載の装置。
- クロックをさらに備え、前記制御システムが前記クロックからの信号を受信するためのクロック信号入力を備える、請求項13に記載の装置。
- 前記制御システムがアナログ入力を備える、請求項13に記載の装置。
- 前記制御システムがデジタル入力を備える、請求項13に記載の装置。
- 前記チャージポンプが多相チャージポンプを備える、請求項1に記載の装置。
- 前記チャージポンプが単相チャージポンプを備える、請求項1に記載の装置。
- 前記チャージポンプがマルチステージチャージポンプを備える、請求項1に記載の装置。
- 前記チャージポンプが2相チャージポンプを備える、請求項1に記載の装置。
- 前記チャージポンプが共振電力変換器を備える、請求項1に記載の装置。
- 前記チャージポンプがスイッチモード電力変換器を備える、請求項1に記載の装置。
- 前記第1のレギュレータがバックコンバータを備える、請求項1に記載の装置。
- 前記第1のレギュレータが双方向レギュレータを備える、請求項1に記載の装置。
- 前記第1のレギュレータが多相レギュレータを備える、請求項1に記載の装置。
- 前記チャージポンプが複数の組のスイッチによって相互接続される複数のコンデンサを備え、動作の期間に、第1の組中のスイッチが第2の組中のスイッチに対して状態が逆である、請求項1に記載の装置。
- 前記チャージポンプが再構成可能なチャージポンプである、請求項1に記載の装置。
- 前記第1のレギュレータが、前記チャージポンプの再構成期間に、第1の電圧を提供することから第2の電圧を提供することへ移行するように構成される、請求項29に記載の装置。
- 電力変換器を備える、電力変換のための装置であって、前記電力変換器が、チャージポンプと、第1のレギュレータと、磁気フィルタとを備え、前記磁気フィルタが前記チャージポンプの端子に接続され、複数のキャパシタ間の電荷移動の速度を制御して前記チャージポンプ内のコンデンサ間電荷輸送を容易にするために、前記チャージポンプの複数のキャパシタが、それぞれの電荷輸送経路を介して、前記第1のレギュレータに接続されるように、前記磁気フィルタが接続される前記端子が選択され、前記第1のレギュレータが前記電力変換器により提供される電力を調整するように構成され、前記電力変換器により提供される全電力の第1の部分が前記第1のレギュレータを通過するように、前記第1のレギュレータが第1の電力経路上に配設され、前記電力変換器により提供される前記全電力の第2の部分が前記チャージポンプを通過するように、前記チャージポンプが第2の電力経路上に配設され、前記磁気フィルタが前記第2の電力経路上に配設され、前記第2の部分が前記第1の部分よりも大きく、前記第1の部分と前記第2の部分とが前記電力変換器の出力で組み合わされる、前記装置。
- 磁気フィルタをチャージポンプの端子に接続するステップであって、前記チャージポンプ内の断熱的コンデンサ間電荷輸送を容易にするために、前記チャージポンプの複数のキャパシタが、それぞれの電荷輸送経路を介して、レギュレータに接続されるように、前記端子が選択されている、ステップと、電力変換器により提供される電力を調整するように前記レギュレータを接続するステップと、前記電力変換器により提供される全電力の第1の部分が前記レギュレータを通過するように、前記レギュレータを第1の電力経路上に配設するステップと、前記電力変換器により提供される前記全電力の第2の部分が前記チャージポンプを通過するように、前記チャージポンプを第2の電力経路上に配設するステップと、前記磁気フィルタを前記第2の電力経路上に配設するステップとを含み、前記第2の部分が前記第1の部分よりも大きく、前記第1の部分と前記第2の部分とが前記電力変換器の出力で組み合わされる、電力変換のための方法。
- 前記チャージポンプが第1の端子及び第2の端子を備え、動作時に、前記第1の端子が第1の電圧に維持され、前記第2の端子が第2の電圧に維持され、前記第2の電圧が前記第1の電圧よりも低い方法であって、前記磁気フィルタを前記第2の端子に接続するステップを含む、請求項32に記載の方法。
- 前記レギュレータを前記第1の端子に接続するステップをさらに含む、請求項33に記載の方法。
- コンピュータシステム上で実行可能なプログラムによって作動されるべきデータ構造を記憶する非一時的コンピュータ可読媒体であって、そのようなプログラムによって作動さ
れると、前記データ構造が前記データ構造により記載される回路を含む集積回路を製造するためのプロセスの少なくとも1部分を生じさせ、前記データ構造により記載される前記回路が、電力変換器であって、チャージポンプと、前記電力変換器により提供される電力を調整するように構成される第1のレギュレータと、前記チャージポンプの端子に接続された磁気フィルタとを備える前記電力変換器で使用されるように構成されるスイッチングネットワークを含み、前記チャージポンプ内の断熱的コンデンサ間電荷輸送を容易にするために、前記チャージポンプの複数のキャパシタが、それぞれの電荷輸送経路を介して、前記第1のレギュレータに接続されるように、前記端子が選択され、前記電力変換器により提供される全電力の第1の部分が前記第1のレギュレータを通過するように、前記第1のレギュレータが第1の電力経路上に配設され、前記電力変換器により提供される前記全電力の第2の部分が前記チャージポンプを通過するように、前記チャージポンプが第2の電力経路上に配設され、前記磁気フィルタが前記第2の電力経路上に配設され、前記第2の部分が前記第1の部分よりも大きく、前記第1の部分と前記第2の部分とが前記電力変換器の出力で組み合わされる、前記非一時的コンピュータ可読媒体。
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PCT/US2016/021920 WO2016149063A1 (en) | 2015-03-13 | 2016-03-11 | Dc-dc transformer with inductor for the facilitation of adiabatic inter-capacitor charge transport |
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CN107124101B (zh) * | 2017-05-22 | 2019-06-21 | 南京矽力杰半导体技术有限公司 | 隔离型开关电容变换器 |
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- 2016-03-11 KR KR1020177029527A patent/KR20180004115A/ko active IP Right Grant
- 2016-03-11 CN CN201680027210.7A patent/CN107580749A/zh active Pending
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US20180062507A1 (en) | 2018-03-01 |
KR20180004115A (ko) | 2018-01-10 |
WO2016149063A1 (en) | 2016-09-22 |
TW201640796A (zh) | 2016-11-16 |
US20220376617A1 (en) | 2022-11-24 |
CN116131601A (zh) | 2023-05-16 |
US20240030813A1 (en) | 2024-01-25 |
JP7320640B2 (ja) | 2023-08-03 |
JP2022058856A (ja) | 2022-04-12 |
US11329552B2 (en) | 2022-05-10 |
US20210028697A1 (en) | 2021-01-28 |
JP2018508177A (ja) | 2018-03-22 |
US10193441B2 (en) | 2019-01-29 |
US11646657B2 (en) | 2023-05-09 |
US10715036B2 (en) | 2020-07-14 |
US20190157972A1 (en) | 2019-05-23 |
DE112016001194T5 (de) | 2017-11-30 |
CN107580749A (zh) | 2018-01-12 |
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