JP5105031B2 - 蓄電システム - Google Patents
蓄電システム Download PDFInfo
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- JP5105031B2 JP5105031B2 JP2012523759A JP2012523759A JP5105031B2 JP 5105031 B2 JP5105031 B2 JP 5105031B2 JP 2012523759 A JP2012523759 A JP 2012523759A JP 2012523759 A JP2012523759 A JP 2012523759A JP 5105031 B2 JP5105031 B2 JP 5105031B2
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- 238000009826 distribution Methods 0.000 claims abstract description 92
- 230000006866 deterioration Effects 0.000 claims abstract description 23
- 230000004044 response Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 16
- 230000007613 environmental effect Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel metal hydride Chemical class 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/635—Control systems based on ambient temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K17/00—Measuring quantity of heat
- G01K17/04—Calorimeters using compensation methods, i.e. where the absorbed or released quantity of heat to be measured is compensated by a measured quantity of heating or cooling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/42—Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
- G01K7/427—Temperature calculation based on spatial modeling, e.g. spatial inter- or extrapolation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/392—Determining battery ageing or deterioration, e.g. state of health
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/545—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/60—Navigation input
- B60L2240/62—Vehicle position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2250/00—Driver interactions
- B60L2250/16—Driver interactions by display
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2260/00—Operating Modes
- B60L2260/40—Control modes
- B60L2260/50—Control modes by future state prediction
- B60L2260/54—Energy consumption estimation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2213/00—Temperature mapping
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2217/00—Temperature measurement using electric or magnetic components already present in the system to be measured
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Combustion & Propulsion (AREA)
- Automation & Control Theory (AREA)
- Secondary Cells (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Description
Claims (16)
- 負荷と接続され、充放電を行う蓄電装置と、
前記蓄電装置が前記負荷と接続されることに応じて、前記蓄電装置の温度を検出する温度センサと、
前記蓄電装置が搭載される機器の使用環境における温度情報に基づいて、前記蓄電装置の劣化状態を推定するコントローラと、を有し、
前記コントローラは、前記蓄電装置および前記負荷を接続したときの前記温度センサの出力に基づいて前記蓄電装置の温度分布を取得し、取得した温度分布に対応した前記使用環境を特定することを特徴とする蓄電システム。 - 前記コントローラは、複数の前記使用環境における前記蓄電装置の温度分布の中から、前記温度センサの出力に基づいて取得した温度分布に沿った温度分布を特定することにより、前記使用環境を特定することを特徴とする請求項1に記載の蓄電システム。
- 前記蓄電装置の充放電時の電流を検出する電流センサを有しており、
前記コントローラは、前記電流センサの検出結果に対応した、複数の前記使用環境における前記蓄電装置の温度分布を特定することを特徴とする請求項2に記載の蓄電システム。 - 複数の前記使用環境における前記蓄電装置の温度分布を、前記電流センサの検出結果毎に記憶するメモリを有しており、
前記コントローラは、前記電流センサの出力および前記メモリの記憶情報を用いて、前記電流センサの検出結果に対応した、複数の前記使用環境における前記蓄電装置の温度分布を特定することを特徴とする請求項3に記載の蓄電システム。 - 前記コントローラは、前記劣化状態として、前記蓄電装置の寿命を推定することを特徴とする請求項1から4のいずれか1つに記載の蓄電システム。
- 前記コントローラは、前記蓄電装置の推定寿命が目標寿命よりも短いときには、前記蓄電装置の入出力を制限することを特徴とする請求項5に記載の蓄電システム。
- 前記コントローラは、前記蓄電装置の推定寿命が目標寿命よりも長いときには、前記蓄電装置の入出力の制限を緩和することを特徴とする請求項5又は6に記載の蓄電システム。
- 前記蓄電装置は、電気的に直列に接続された複数の蓄電素子を有することを特徴とする請求項1から7のいずれか1つに記載の蓄電システム。
- 前記蓄電装置は、車両に搭載され、車両の走行に用いられるエネルギを出力することを特徴とする請求項1から8のいずれか1つに記載の蓄電システム。
- 前記蓄電装置の温度分布は、前記蓄電装置の温度と、前記蓄電装置の温度毎の発生頻度との関係を示すことを特徴とする請求項1から9のいずれか1つに記載の蓄電システム。
- 充放電を行う蓄電装置が負荷と接続されることに応じて、前記蓄電装置の温度を検出する第1ステップと、
前記蓄電装置および前記負荷を接続したときの前記第1ステップの検出結果に基づいて前記蓄電装置の温度分布を取得し、取得した温度分布に対応した、前記蓄電装置が搭載される機器の使用環境を特定する第2ステップと、
前記第2ステップで特定した前記使用環境における温度情報に基づいて、前記蓄電装置の劣化状態を推定する第3ステップと、
を有することを特徴とする推定方法。 - 前記第2ステップにおいて、複数の前記使用環境における前記蓄電装置の温度分布の中から、前記第1ステップの検出結果に基づいて取得した温度分布に沿った温度分布を特定することにより、前記使用環境を特定することを特徴とする請求項11に記載の推定方法。
- 前記蓄電装置の充放電時の電流を検出する第4ステップを有しており、
前記第2ステップにおいて、前記第4ステップの検出結果に対応した、複数の前記使用環境における前記蓄電装置の温度分布を特定することを特徴とする請求項12に記載の推定方法。 - 複数の前記使用環境における前記蓄電装置の温度分布を、前記第4ステップの検出結果毎に記憶するメモリの記憶情報と、前記第4ステップの検出結果とを用いて、前記第4ステップの検出結果に対応した、複数の前記使用環境における前記蓄電装置の温度分布を特定することを特徴とする請求項13に記載の推定方法。
- 前記第3ステップにおいて、前記劣化状態として、前記蓄電装置の寿命を推定することを特徴とする請求項11から14のいずれか1つに記載の推定方法。
- 前記蓄電装置の温度分布は、前記蓄電装置の温度と、前記蓄電装置の温度毎の発生頻度との関係を示すことを特徴とする請求項11から15のいずれか1つに記載の推定方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/JP2011/000351 WO2012101667A1 (ja) | 2011-01-24 | 2011-01-24 | 蓄電システム |
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JP5105031B2 true JP5105031B2 (ja) | 2012-12-19 |
JPWO2012101667A1 JPWO2012101667A1 (ja) | 2014-06-30 |
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US (1) | US20130294479A1 (ja) |
EP (1) | EP2669987A4 (ja) |
JP (1) | JP5105031B2 (ja) |
KR (1) | KR20130033449A (ja) |
CN (1) | CN103339785A (ja) |
WO (1) | WO2012101667A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012190610A (ja) * | 2011-03-09 | 2012-10-04 | Toyota Motor Corp | 電池管理装置および電池管理システム |
JP2016139572A (ja) * | 2015-01-29 | 2016-08-04 | トヨタ自動車株式会社 | 二次電池管理システム |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9697652B2 (en) * | 2013-04-22 | 2017-07-04 | Volvo Truck Corporation | Method for monitoring state of health of a vehicle system |
TWI644194B (zh) * | 2013-08-06 | 2018-12-11 | 睿能創意公司 | 電能儲存裝置熱分布調節控制器、方法及其電動車系統 |
JP6183242B2 (ja) * | 2014-02-18 | 2017-08-23 | トヨタ自動車株式会社 | 蓄電システム |
CN105467324B (zh) * | 2014-09-30 | 2020-03-03 | 株式会社杰士汤浅国际 | 电池劣化判定装置、电池劣化判定方法以及电池组 |
JP6422798B2 (ja) * | 2015-03-05 | 2018-11-14 | 日立オートモティブシステムズ株式会社 | 電池管理装置、電池システムおよびハイブリッド車両制御システム |
ES2934213T3 (es) | 2015-06-05 | 2023-02-20 | Gogoro Inc | Sistemas y métodos para detección de carga de vehículo y respuesta |
US11411421B2 (en) * | 2016-02-02 | 2022-08-09 | Toyota Motor Europe | Control device and method for charging a rechargeable battery |
WO2018025965A1 (ja) * | 2016-08-05 | 2018-02-08 | 株式会社Gsユアサ | 蓄電素子状態推定装置及び蓄電素子状態推定方法 |
JP7254597B2 (ja) * | 2019-04-12 | 2023-04-10 | 株式会社日立製作所 | 電池システム、鉄道車両および電池管理方法 |
CN113978311B (zh) * | 2021-10-15 | 2024-05-17 | 潍柴动力股份有限公司 | 一种电池温度修正方法、装置及电子设备 |
CN114559819B (zh) * | 2022-01-25 | 2023-10-13 | 重庆标能瑞源储能技术研究院有限公司 | 一种基于信号处理的电动汽车电池安全预警方法 |
JP7476917B2 (ja) * | 2022-03-16 | 2024-05-01 | いすゞ自動車株式会社 | 車載のバッテリーの制御装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1051968A (ja) * | 1996-08-05 | 1998-02-20 | Nissan Motor Co Ltd | 電池の充電方法 |
JP2007026696A (ja) * | 2005-07-12 | 2007-02-01 | Nissan Motor Co Ltd | 組電池用制御装置 |
JP2010002365A (ja) * | 2008-06-23 | 2010-01-07 | Aisin Aw Co Ltd | 車載ナビゲーションシステム |
JP2010035280A (ja) * | 2008-07-25 | 2010-02-12 | Toyota Motor Corp | 電源システムおよびそれを備えた車両 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002157361A (ja) | 2000-11-22 | 2002-05-31 | Densei Lambda Kk | 交換時期通知方法、交換時期通知システム、交換時期通知装置および交換時期通知プログラム |
US6487477B1 (en) | 2001-05-09 | 2002-11-26 | Ford Global Technologies, Inc. | Strategy to use an on-board navigation system for electric and hybrid electric vehicle energy management |
US7429849B2 (en) * | 2003-11-26 | 2008-09-30 | Toyo System Co., Ltd. | Method and apparatus for confirming the charge amount and degradation state of a battery, a storage medium, an information processing apparatus, and an electronic apparatus |
JP4810803B2 (ja) * | 2004-07-13 | 2011-11-09 | トヨタ自動車株式会社 | 電源装置 |
JP4631761B2 (ja) | 2005-08-08 | 2011-02-16 | トヨタ自動車株式会社 | パワートレイン用の電池寿命予知装置及び電池寿命警告装置 |
JP4864383B2 (ja) * | 2005-08-24 | 2012-02-01 | 富士重工業株式会社 | 蓄電デバイスの劣化状態推定装置 |
JP2007230398A (ja) * | 2006-03-01 | 2007-09-13 | Fujitsu Ten Ltd | バッテリ監視装置及びバッテリ監視方法 |
JP2007311065A (ja) * | 2006-05-16 | 2007-11-29 | Toyota Motor Corp | 電池装置、これを搭載した車両、および電池装置の異常判定方法 |
JP2008126788A (ja) | 2006-11-20 | 2008-06-05 | Toyota Motor Corp | 車両用電池寿命判定装置及び電池寿命判定システム |
JP5005637B2 (ja) | 2008-08-11 | 2012-08-22 | プライムアースEvエナジー株式会社 | 車両制御システム及び車両用制御装置 |
JP2010139396A (ja) | 2008-12-12 | 2010-06-24 | Panasonic Corp | 電池寿命検出装置、蓄電装置、及び電池寿命検出方法 |
WO2011037257A1 (ja) * | 2009-09-28 | 2011-03-31 | 日立ビークルエナジー株式会社 | 電池システム |
-
2011
- 2011-01-24 CN CN2011800659155A patent/CN103339785A/zh active Pending
- 2011-01-24 EP EP20110856727 patent/EP2669987A4/en not_active Withdrawn
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- 2011-01-24 WO PCT/JP2011/000351 patent/WO2012101667A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1051968A (ja) * | 1996-08-05 | 1998-02-20 | Nissan Motor Co Ltd | 電池の充電方法 |
JP2007026696A (ja) * | 2005-07-12 | 2007-02-01 | Nissan Motor Co Ltd | 組電池用制御装置 |
JP2010002365A (ja) * | 2008-06-23 | 2010-01-07 | Aisin Aw Co Ltd | 車載ナビゲーションシステム |
JP2010035280A (ja) * | 2008-07-25 | 2010-02-12 | Toyota Motor Corp | 電源システムおよびそれを備えた車両 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012190610A (ja) * | 2011-03-09 | 2012-10-04 | Toyota Motor Corp | 電池管理装置および電池管理システム |
JP2016139572A (ja) * | 2015-01-29 | 2016-08-04 | トヨタ自動車株式会社 | 二次電池管理システム |
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JPWO2012101667A1 (ja) | 2014-06-30 |
KR20130033449A (ko) | 2013-04-03 |
CN103339785A (zh) | 2013-10-02 |
EP2669987A1 (en) | 2013-12-04 |
WO2012101667A1 (ja) | 2012-08-02 |
US20130294479A1 (en) | 2013-11-07 |
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