JP2021184698A - 断熱的スイッチドキャパシタ回路を有するバッテリ管理システム - Google Patents
断熱的スイッチドキャパシタ回路を有するバッテリ管理システム Download PDFInfo
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Classifications
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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
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
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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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- 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
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
- H02J7/04—Regulation of charging current or voltage
-
- 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
-
- 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
-
- 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
- H02M3/22—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
-
- 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
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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
- H02M1/0067—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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Dc-Dc Converters (AREA)
- Rectifiers (AREA)
Abstract
Description
本出願は、米国仮出願第62/306,749号の優先日2016年3月11日の便益を主張するものであり、その内容は、参照により本明細書に組み込まれる。
いろな場所がある。
る。これらの実施形態では、出力は、駆動すべき負荷に接続されるように構成され、入力は、DC電源に接続され、スイッチは、バッテリを選択的に第1のラインに接続し、第1のラインから切り離し、第1のラインは、入力を出力に接続し、第2のラインは、第1のノードにおいてステップダウンコンバータを第1のラインに接続し、第3のラインは、第2のノードにおいてスイッチを第1のラインに接続し、スイッチドキャパシタネットワークは、第1のノードと第2のノードとの間で第1のライン上にある。
熱的(diabatic)である。
限り、いろいろな方法で実施されてもよい。例示される実施形態では、プリレギュレータ16は、プリレギュレータスイッチS0、トランスT0、ダイオードD0、及びフィルタキャパシタCXを含む。プリレギュレータ16の特に有用な実施は、磁気的に絶縁されたコンバータであり、その例は、フライバックコンバータである。
)ネットワーク、直並列ネットワーク、フィボナッチ(Fibonacci)ネットワーク、及び
ダブラー(Doubler)ネットワークを含む。これらはすべて、断熱的に充電され、多相ネ
ットワークに構成されてもよい。特に有用なスイッチドキャパシタネットワークは、全波カスケード乗算器の断熱的に充電されるバージョンである。しかしながら、非断熱的に充電されるバージョンもまた、使用されてもよい。
の文書の内容は、参照により本明細書に組み込まれる。
ス及び/又はキャパシタンスの総量を明示する。
源によって置き換えられてもよく、正及び負の両方の電圧移行のスルーレートは、電流源I1、ブリーダ抵抗器R1、及び抗スルーイングキャパシタC6をプログラム可能又は再構成可能にすることによってプログラムされてもよいことに留意されたい。
用してバッテリBATを充電するためのエネルギーもまた提供しながら、負荷8に電力供給するためのエネルギーを提供する第1のバッテリマネージャ60Aを例示する。第1のバッテリマネージャ60Aは、負荷8に電力供給するためのシステム電圧VSYSを供給する。それは、AC−DCコンバータ10が、バッテリマネージャ60Aから切り離されるときでさえ、そうする。
バータ56が、バッテリBAT及びシステム電圧VSYSを充電するために電力供給する必要がないということである。
ンバータにある。
とができる。これは、スイッチドキャパシタコンバータ86とともに余分なLCフィルタを提供する必要なく断熱的な充電及び放電を達成する方法を提供する。加えて、この場合のスイッチドキャパシタコンバータ86は、本質的にモジュール式であり、既存のステップダウンコンバータ56に組み込むべき別個のコンポーネントとして容易に供給できる。
ディスク又は光ディスク及び半導体メモリなどの記憶媒体を含んでもよい。
Claims (1)
- 明細書に記載の発明。
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JP2023149735A JP2023166566A (ja) | 2016-03-11 | 2023-09-15 | 断熱的スイッチドキャパシタ回路を有するバッテリ管理システム |
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US201662306749P | 2016-03-11 | 2016-03-11 | |
US62/306,749 | 2016-03-11 | ||
JP2018546812A JP2019512995A (ja) | 2016-03-11 | 2017-03-13 | 断熱的スイッチドキャパシタ回路を有するバッテリ管理システム |
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JP2021184698A true JP2021184698A (ja) | 2021-12-02 |
JP2021184698A5 JP2021184698A5 (ja) | 2022-03-17 |
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JP2021134510A Pending JP2021184698A (ja) | 2016-03-11 | 2021-08-20 | 断熱的スイッチドキャパシタ回路を有するバッテリ管理システム |
JP2023149735A Pending JP2023166566A (ja) | 2016-03-11 | 2023-09-15 | 断熱的スイッチドキャパシタ回路を有するバッテリ管理システム |
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Country Status (5)
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US (2) | US20200295587A1 (ja) |
EP (2) | EP3427375A4 (ja) |
JP (3) | JP2019512995A (ja) |
CN (2) | CN109075703A (ja) |
WO (1) | WO2017156532A1 (ja) |
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JP7020923B2 (ja) | 2015-03-13 | 2022-02-16 | ピーセミ コーポレーション | 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 |
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KR102528454B1 (ko) * | 2021-01-06 | 2023-05-04 | 주식회사 실리콘마이터스 | 배터리 셀 밸런싱 기능을 포함하는 전력 변환 회로 |
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2017
- 2017-03-13 CN CN201780028666.XA patent/CN109075703A/zh active Pending
- 2017-03-13 WO PCT/US2017/022104 patent/WO2017156532A1/en active Application Filing
- 2017-03-13 US US16/084,041 patent/US20200295587A1/en not_active Abandoned
- 2017-03-13 EP EP17764285.7A patent/EP3427375A4/en not_active Withdrawn
- 2017-03-13 JP JP2018546812A patent/JP2019512995A/ja active Pending
- 2017-03-13 EP EP22157605.1A patent/EP4135181A1/en active Pending
- 2017-03-13 CN CN202111508206.1A patent/CN114285113A/zh active Pending
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2021
- 2021-08-20 JP JP2021134510A patent/JP2021184698A/ja active Pending
- 2021-12-03 US US17/457,497 patent/US20220166245A1/en active Pending
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2023
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US20220166245A1 (en) | 2022-05-26 |
JP2019512995A (ja) | 2019-05-16 |
CN109075703A (zh) | 2018-12-21 |
EP4135181A1 (en) | 2023-02-15 |
WO2017156532A1 (en) | 2017-09-14 |
EP3427375A1 (en) | 2019-01-16 |
JP2023166566A (ja) | 2023-11-21 |
CN114285113A (zh) | 2022-04-05 |
EP3427375A4 (en) | 2019-10-30 |
US20200295587A1 (en) | 2020-09-17 |
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