JP2018518814A - 電力貯蔵システムの寿命を最適化する方法及び装置 - Google Patents
電力貯蔵システムの寿命を最適化する方法及び装置 Download PDFInfo
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- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/651—Means for temperature control structurally associated with the cells characterised by parameters specified by a numeric value or mathematical formula, e.g. ratios, sizes or concentrations
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- H—ELECTRICITY
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- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
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- H—ELECTRICITY
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- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
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- H02J7/005—Detection of state of health [SOH]
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- B60L2240/00—Control parameters of input or output; Target parameters
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Abstract
Description
Claims (11)
- 複数のバッテリセル(C1,C2,C3,・・・)を有するバッテリパック(7a)を備えた電力貯蔵システム(7)の動作寿命を最適化する方法であって、
センサユニット(7b)によって前記バッテリパック(7a)の温度(T)を測定するステップと、
前記バッテリパック(7a)の前記動作寿命の指標を表す少なくとも1つの他のパラメータ(P)を測定するステップと、
前記バッテリパック(7a)が期待される動作寿命の末期に近づいた状態にあることを示す所定閾値に前記パラメータ(P)が達したか否かを判定するステップと、
前記パラメータ(P)が前記閾値に達した場合、前記バッテリパック(7a)の加熱を開始して、前記バッテリパック(7a)の前記温度(T)を所定値(T1)に上昇させ、前記バッテリパック(7a)の前記動作寿命を延長させるステップと、
を備えたことを特徴とする方法。 - 前記バッテリパック(7a)によって供給される電力又はエネルギーに関連する所定の性能要求を満たすことが期待できない前記バッテリパック(7a)の状態に対応するように、前記所定値を選択するステップを更に備えた、
請求項1に記載の方法。 - 前記バッテリセル(C1,C2,C3,・・・)のそれぞれの端子電圧(U)の形態をとる前記パラメータ(P)を測定するステップを更に備え、
前記閾値(U1)は、バッテリセルの限界電圧に対応する、
請求項1又は請求項2に記載の方法。 - 前記バッテリセル(C1,C2,C3,・・・)のそれぞれの電圧間隔の限度に対応するように前記閾値を選択するステップと、
前記バッテリパック(7a)によって供給される電力又はエネルギーに関連する所定の能力要求を満たすことが期待できない前記バッテリパック(7a)の状態を表示するステップと、
を更に備えた、請求項3に記載に方法。 - 前記バッテリセル(C)のインピーダンスの形態をとる前記他のパラメータ(P)を測定するステップを更に備えた、
請求項1又は請求項2に記載の方法。 - 前記バッテリパック(7a)によって供給される電力又はエネルギーに関連する所定の性能要求を満たすことが期待できない状態に前記バッテリパック(7a)がいつ達するかを判定するための予測モデルの形態をとる前記他のパラメータ(P)を使用するステップを更に備えた、
請求項1又は請求項2に記載の方法。 - 複数のバッテリセル(C1,C2,C3,・・・)を有するバッテリパック(7a)を備えた電力貯蔵システム(7)の動作寿命を最適化するシステムであって、
前記バッテリパック(7a)の温度(T)及び前記バッテリパック(7a)の動作寿命の指標を表す少なくとも1つの他のパラメータ(P)を測定するセンサユニット(7b)と、
コントロールユニット(8)と、
前記バッテリパック(7a)に関連付けられた加熱ユニット(13)と、
を備え、
前記コントロールユニット(8)が、前記バッテリパック(7a)が期待される動作寿命の末期に近づいた状態であることを示す所定の閾値(U1)に前記パラメータ(P)が達したか否かを判定すると共に、前記パラメータ(P)が前記閾値(U1)に達した場合、前記バッテリパック(7a)の前記加熱ユニット(13)を起動して、前記バッテリパック(7a)の前記温度(T)を所定値(T1)に上昇させ、前記バッテリパック(7a)の前記動作寿命を延長させるように構成された、
システム。 - 請求項7に記載のシステムを備えた車両。
- コンピュータで実行されたとき、請求項1〜請求項6のいずれか1つに記載の方法のステップを実行するプログラムコード手段を備えたコンピュータプログラム。
- コンピュータで実行されたとき、請求項1〜請求項6のいずれか1つに記載の方法のステップを実行するプログラムコード手段を備えたコンピュータプログラムを保持するコンピュータ可読媒体。
- 電力貯蔵システム(7)の動作寿命を最適化するコントロールユニット(8)であって、請求項1〜請求項6のいずれか1つに記載の方法のステップを実行するように構成されたコントロールユニット。
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018152157A (ja) * | 2017-03-09 | 2018-09-27 | トヨタ自動車株式会社 | リチウムイオン二次電池の制御システム |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3545320B1 (en) | 2016-11-25 | 2024-05-01 | Volvo Truck Corporation | Method and arrangment for classifying a voltage fault condition in an electrical storage system |
AU2018205364B2 (en) | 2017-01-09 | 2021-05-27 | Milwaukee Electric Tool Corporation | Battery pack |
US20180297483A1 (en) * | 2017-04-12 | 2018-10-18 | Proterra Inc. | Systems and methods to improve performance of an electric vehicle |
US20200036057A1 (en) * | 2018-07-24 | 2020-01-30 | Michael Wang | System for implementing real-time monitoring and dynamic repair of remotely controlled battery pack based on remote sensing technology |
US20220161682A1 (en) * | 2019-02-15 | 2022-05-26 | Volvo Truck Corporation | A method for management of an energy storage system of a vehicle |
JP7311471B2 (ja) * | 2020-08-28 | 2023-07-19 | 株式会社竹内製作所 | 作業用車両 |
WO2022160186A1 (zh) * | 2021-01-28 | 2022-08-04 | 宁德时代新能源科技股份有限公司 | 充电的方法和功率转换设备 |
EP4064413A4 (en) * | 2021-01-28 | 2023-03-29 | Contemporary Amperex Technology Co., Limited | CHARGING METHOD, BATTERY MANAGEMENT SYSTEM FOR TRACTION BATTERY AND CHARGING STACK |
CN114161994A (zh) * | 2021-12-06 | 2022-03-11 | 国网天津市电力公司 | 一种基于纯电动汽车的电池寿命提升方法、系统及装置 |
CN114301141B (zh) * | 2022-01-04 | 2022-11-08 | 中山东菱威力电器有限公司 | 一种锂电池自动储能装置及储能方法 |
CN115593273B (zh) * | 2022-12-12 | 2023-04-07 | 成都壹为新能源汽车有限公司 | 一种电动汽车底盘系统及控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08140274A (ja) * | 1994-11-10 | 1996-05-31 | Fujitsu Ltd | 電池駆動型携帯機器 |
JP2002343448A (ja) * | 2001-05-14 | 2002-11-29 | Sony Corp | 電源装置及び電源装置の制御方法 |
JP2008042960A (ja) * | 2006-08-01 | 2008-02-21 | Toyota Motor Corp | 二次電池の充放電制御装置およびそれを搭載したハイブリッド車両 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0539640A1 (en) * | 1991-10-30 | 1993-05-05 | Texas Instruments Limited | Improvements in or relating to batteries |
US7449891B2 (en) * | 2003-10-14 | 2008-11-11 | General Motors Corporation | Managing service life of a battery |
JP5314235B2 (ja) * | 2006-03-07 | 2013-10-16 | プライムアースEvエナジー株式会社 | 二次電池の温度制御装置、二次電池の加温システム、およびプログラム |
JP2008076295A (ja) * | 2006-09-22 | 2008-04-03 | Omron Corp | 電池寿命予測システム、電池寿命予測方法、通信端末装置、電池寿命予測装置、データ送信プログラム、電池寿命予測プログラム、および、プログラムを格納したコンピュータ読取可能記録媒体 |
JP5253730B2 (ja) * | 2006-12-07 | 2013-07-31 | 三菱樹脂株式会社 | 離型フィルム |
US7782021B2 (en) * | 2007-07-18 | 2010-08-24 | Tesla Motors, Inc. | Battery charging based on cost and life |
JP5331493B2 (ja) * | 2009-01-13 | 2013-10-30 | 日立ビークルエナジー株式会社 | 電池制御装置 |
NL2004503C2 (en) | 2010-04-02 | 2011-10-04 | Epyon B V | Method and device for charging a battery and battery charger. |
US9340121B2 (en) | 2011-04-14 | 2016-05-17 | GM Global Technology Operations LLC | Method and system for heating a vehicle battery |
US8620506B2 (en) | 2011-12-21 | 2013-12-31 | Ford Global Technologies, Llc | Method and system for thermal management of a high voltage battery for a vehicle |
US9153991B2 (en) * | 2012-07-02 | 2015-10-06 | Robert Bosch Gmbh | System and method for fast charging of lithium-ion batteries with improved safety |
WO2014118824A1 (ja) * | 2013-02-01 | 2014-08-07 | トヨタ自動車株式会社 | 電池システム |
KR20140111622A (ko) * | 2013-03-11 | 2014-09-19 | 주식회사 엘지화학 | 리튬의 프리도핑 방법, 상기 방법을 포함하는 리튬 이차전지의 제조방법, 및 상기 제조방법으로부터 제조된 리튬 이차전지 |
BR112015025279A2 (pt) * | 2013-04-02 | 2017-07-18 | Volvo Truck Corp | método para determinar eficiência de energia de um sistema de energia em um veículo híbridro |
US9553465B2 (en) * | 2014-04-21 | 2017-01-24 | Palo Alto Research Center Incorporated | Battery management based on internal optical sensing |
-
2015
- 2015-06-10 US US15/735,008 patent/US10259338B2/en active Active
- 2015-06-10 WO PCT/EP2015/062946 patent/WO2016198103A1/en active Application Filing
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-
2020
- 2020-01-14 JP JP2020003406A patent/JP2020092091A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08140274A (ja) * | 1994-11-10 | 1996-05-31 | Fujitsu Ltd | 電池駆動型携帯機器 |
JP2002343448A (ja) * | 2001-05-14 | 2002-11-29 | Sony Corp | 電源装置及び電源装置の制御方法 |
JP2008042960A (ja) * | 2006-08-01 | 2008-02-21 | Toyota Motor Corp | 二次電池の充放電制御装置およびそれを搭載したハイブリッド車両 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018152157A (ja) * | 2017-03-09 | 2018-09-27 | トヨタ自動車株式会社 | リチウムイオン二次電池の制御システム |
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JP2020092091A (ja) | 2020-06-11 |
US10259338B2 (en) | 2019-04-16 |
US20180162232A1 (en) | 2018-06-14 |
EP3307582A1 (en) | 2018-04-18 |
EP3307582B1 (en) | 2022-03-02 |
CN107614313A (zh) | 2018-01-19 |
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