JP2007518973A - 神経網を用いたバッテリ残存量推定装置及び方法 - Google Patents
神経網を用いたバッテリ残存量推定装置及び方法 Download PDFInfo
- Publication number
- JP2007518973A JP2007518973A JP2006545239A JP2006545239A JP2007518973A JP 2007518973 A JP2007518973 A JP 2007518973A JP 2006545239 A JP2006545239 A JP 2006545239A JP 2006545239 A JP2006545239 A JP 2006545239A JP 2007518973 A JP2007518973 A JP 2007518973A
- Authority
- JP
- Japan
- Prior art keywords
- neural network
- battery
- algorithm
- amount estimation
- remaining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000013528 artificial neural network Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000002474 experimental method Methods 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000002847 impedance measurement Methods 0.000 description 4
- 238000000691 measurement method Methods 0.000 description 4
- 239000013598 vector Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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]
-
- 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
-
- 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
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
-
- 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]
- G01R31/367—Software therefor, e.g. for battery testing using modelling or look-up tables
-
- 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
- B60L2260/44—Control modes by parameter estimation
-
- 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
- B60L2260/46—Control modes by self learning
-
- 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
- B60L2260/48—Control modes by fuzzy logic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
- H01M2200/10—Temperature sensitive devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
Abstract
【解決手段】本発明に係るバッテリ残存量推定装置は、バッテリセルから電流、電圧及び温度を検出するセンシング部と、前記センシング部から入力される電流、電圧及び温度データと、現在の時間データとに基づいて、神経網アルゴリズム及び学習アルゴリズムを遂行し、学習された最終アルゴリズムを用いて推定されたバッテリ残存量を出力する神経網と、前記神経網から供給される出力値と所定の目標値とを比較して、その差が所定範囲内に属しない場合、前記神経網が前記学習アルゴリズムを繰返し遂行することにより、前記学習アルゴリズムを更新して学習された最終アルゴリズムを生成できるようにする比較器を含む。本発明によると、神経網アルゴリズムを通じてバッテリの残存量をより正確に推定することができる。
Description
12 電流検出部
14 電圧検出部
16 温度検出部
20 神経網
30 充放電器
40 比較器
Claims (14)
- 神経網を用いたバッテリの残存量推定装置であって、
バッテリセルから電流、電圧及び温度を検出するセンシング部と、
前記センシング部から入力される電流、電圧及び温度データと、現在の時間データに基づいて、神経網アルゴリズム及び学習アルゴリズムを遂行し、学習された最終のアルゴリズムを用いて推定されたバッテリの残存量を出力する神経網と、
前記神経網から供給される出力値と所定の目標値とを比較して、その差が所定の範囲内に属しない場合、前記神経網が前記学習アルゴリズムを繰返し遂行することにより、前記学習アルゴリズムを更新して学習された最終アルゴリズムを生成できるようにする比較器とを備えてなる、神経網を用いたバッテリ残存量推定装置。 - 前記目標値が、特定の条件で適宜な実験を通じて得られた基準値である、請求項1記載に記載のバッテリ残存量推定装置。
- 前記基準値が、バッテリの定格容量において、充放電器から入力されるAhデータ値とバッテリのOCV値とを相互補完した値である、請求項2に記載のバッテリ残存量推定装置。
- 前記神経網アルゴリズムが、動的または静的ウェーブリット神経網アルゴリズムである、請求項1に記載のバッテリ残存量推定装置。
- 前記ウェーブリット神経網アルゴリズムが、動的多次元ウェーブリット神経網アルゴリズムである、請求項4に記載のバッテリ残存量推定装置。
- 前記学習アルゴリズムは、逆伝播学習アルゴリズム、カルマンフィルター、GA、ファジー学習アルゴリズム中のいずれかである、請求項1に記載のバッテリ残存量推定装置。
- 神経網を用いたバッテリ残存量推定方法であって、
(a)バッテリセルから入力される電流、電圧及び温度データと、時間データとに基づいて学習を遂行するステップと、
(b)前記学習を通じて導出される最終のバッテリ残存量推定アルゴリズムを用いて推定されたバッテリの残存量を出力するステップとを含んでなる、神経網を用いたバッテリ残存量推定方法。 - 前記(a)ステップが、
バッテリセルから電流、電圧及び温度を検出するステップと、
前記検出された電流、電圧及び温度データと、時間データを学習データにして神経網アルゴリズムを遂行するステップと、
前記神経網アルゴリズムを通じて出力された値と所定の目標値との差が所定の範囲内に属するかどうかを確認するステップと、
所定の範囲内に属しない場合、前記学習アルゴリズムを繰返し遂行することにより、前記学習アルゴリズムを更新して学習された最終アルゴリズムを生成するステップとを含んでなる、請求項7に記載のバッテリ残存量推定方法。 - 前記目標値が、特定の条件で適宜な実験を通じて得られた基準値である、請求項8に記載の神経網を用いたバッテリ残存量推定方法。
- 前記基準値が、バッテリの定格容量において、充放電器から入力されるAhデータ値とバッテリのOCV値とを相互補完した値である、請求項9に記載のバッテリ残存量推定方法。
- 前記(b)ステップが、
バッテリセルから電流、電圧、温度データを検出するステップと、
前記検出された電流、電圧及び温度データと、時間データとに基づいて、前記 (a)ステップから導出される最終のバッテリ残存量推定アルゴリズムを用いて、バッテリの残存量を推定して出力するステップとを含んでなる、請求項7に記載のバッテリ残存量推定方法。 - 前記神経網アルゴリズムが、動的または静的ウェーブリット神経網アルゴリズムである、請求項7に記載のバッテリ残存量推定方法。
- 前記ウェーブリット神経網アルゴリズムが、動的多次元ウェーブリット神経網アルゴリズムである、請求項12に記載のバッテリ残存量推定方法。
- 前記学習アルゴリズムが、逆伝播学習アルゴリズム、または、カルマンフィルター、GA、ファジー学習アルゴリズムである、請求項7に記載のバッテリ残存量推定方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20030092880 | 2003-12-18 | ||
PCT/KR2004/003332 WO2005059579A1 (en) | 2003-12-18 | 2004-12-17 | Apparatus and method for estimating state of charge of battery using neural network |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007518973A true JP2007518973A (ja) | 2007-07-12 |
JP4331210B2 JP4331210B2 (ja) | 2009-09-16 |
Family
ID=36809350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006545239A Active JP4331210B2 (ja) | 2003-12-18 | 2004-12-17 | 神経網を用いたバッテリ残存量推定装置及び方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7583059B2 (ja) |
EP (1) | EP1702219B1 (ja) |
JP (1) | JP4331210B2 (ja) |
KR (1) | KR100651573B1 (ja) |
CN (1) | CN100570388C (ja) |
AT (1) | ATE556327T1 (ja) |
BR (1) | BRPI0416424B8 (ja) |
CA (1) | CA2550072C (ja) |
RU (1) | RU2328753C2 (ja) |
TW (1) | TWI260808B (ja) |
WO (1) | WO2005059579A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011118080A1 (ja) | 2010-03-23 | 2011-09-29 | 古河電気工業株式会社 | 電池内部状態推定装置および電池内部状態推定方法 |
JP2013502687A (ja) * | 2009-08-21 | 2013-01-24 | マヒンドラ レバ エレクトリック ビークルズ プライベート リミテッド | エネルギ貯蔵システムの予備エネルギの算定及び使用 |
JP2015505956A (ja) * | 2012-10-26 | 2015-02-26 | エルジー・ケム・リミテッド | バッテリー残容量推定装置および方法 |
JP2016536605A (ja) * | 2013-09-11 | 2016-11-24 | コミサリヤ・ア・レネルジ・アトミク・エ・オ・エネルジ・アルテルナテイブ | 電池の充電状態を推定するための方法、装置およびシステム |
WO2019048985A1 (ja) * | 2017-09-06 | 2019-03-14 | 株式会社半導体エネルギー研究所 | 蓄電システム、車両、電子機器及び半導体装置 |
WO2019207399A1 (ja) * | 2018-04-27 | 2019-10-31 | 株式会社半導体エネルギー研究所 | 蓄電装置の充電状態推定方法及び蓄電装置の充電状態推定システム |
Families Citing this family (136)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7321220B2 (en) * | 2003-11-20 | 2008-01-22 | Lg Chem, Ltd. | Method for calculating power capability of battery packs using advanced cell model predictive techniques |
US8103485B2 (en) * | 2004-11-11 | 2012-01-24 | Lg Chem, Ltd. | State and parameter estimation for an electrochemical cell |
DE602006002896D1 (de) * | 2005-02-14 | 2008-11-13 | Denso Corp | Verfahren und Vorrichtung zur Erkennung des Ladestatus einer Sekundärbatterie auf Basis neuronaler Netzwerkkalkulation |
KR100842678B1 (ko) * | 2005-03-17 | 2008-06-30 | 주식회사 엘지화학 | 동적 패턴에 대한 배터리 잔존량 추정법의 비교 참조값구성 방법 |
JP4587306B2 (ja) * | 2005-04-20 | 2010-11-24 | 株式会社デンソー | 二次電池の残存容量演算方法 |
KR100793616B1 (ko) * | 2005-06-13 | 2008-01-10 | 주식회사 엘지화학 | 배터리 잔존량 추정 장치 및 방법 |
US7723957B2 (en) * | 2005-11-30 | 2010-05-25 | Lg Chem, Ltd. | System, method, and article of manufacture for determining an estimated battery parameter vector |
FR2897161B1 (fr) * | 2006-02-09 | 2008-07-11 | Peugeot Citroen Automobiles Sa | Systeme de recalage de l'information d'etat de charge d'une batterie de vehicule automobile |
KR100901252B1 (ko) * | 2006-08-02 | 2009-06-08 | 주식회사 엘지화학 | 슬라이딩 모드 관측기를 이용한 2차 전지 soc 예측방법 및 장치 |
US20100036627A1 (en) * | 2006-10-30 | 2010-02-11 | Koninklijke Philips Electronics N.V. | Apparatus and method for determination of the state-of-charge of a battery when the battery is not in equilibrium |
GB2444511B (en) * | 2006-12-06 | 2008-10-22 | Iti Scotland Ltd | Battery Management System |
WO2008096771A1 (ja) | 2007-02-08 | 2008-08-14 | Panasonic Ev Energy Co., Ltd. | 蓄電装置の異常検出装置及び方法 |
JP2008232758A (ja) * | 2007-03-19 | 2008-10-02 | Nippon Soken Inc | 二次電池の内部状態検出装置及びニューラルネット式状態量推定装置 |
CN101067645B (zh) | 2007-04-20 | 2010-11-24 | 杭州高特电子设备有限公司 | 一种阀控式铅酸蓄电池性能分析方法 |
CN101067644B (zh) * | 2007-04-20 | 2010-05-26 | 杭州高特电子设备有限公司 | 蓄电池性能分析专家诊断方法 |
CN101359036B (zh) * | 2007-07-31 | 2010-11-17 | 比亚迪股份有限公司 | 电池荷电状态的测定方法 |
KR100911316B1 (ko) | 2007-08-23 | 2009-08-11 | 주식회사 엘지화학 | 배터리의 장기 특성 예측 시스템 및 방법 |
KR100936892B1 (ko) * | 2007-09-13 | 2010-01-14 | 주식회사 엘지화학 | 배터리의 장기 특성 예측 시스템 및 방법 |
US8628872B2 (en) * | 2008-01-18 | 2014-01-14 | Lg Chem, Ltd. | Battery cell assembly and method for assembling the battery cell assembly |
US7994755B2 (en) | 2008-01-30 | 2011-08-09 | Lg Chem, Ltd. | System, method, and article of manufacture for determining an estimated battery cell module state |
US9759495B2 (en) * | 2008-06-30 | 2017-09-12 | Lg Chem, Ltd. | Battery cell assembly having heat exchanger with serpentine flow path |
US9140501B2 (en) * | 2008-06-30 | 2015-09-22 | Lg Chem, Ltd. | Battery module having a rubber cooling manifold |
US8426050B2 (en) | 2008-06-30 | 2013-04-23 | Lg Chem, Ltd. | Battery module having cooling manifold and method for cooling battery module |
US8486552B2 (en) * | 2008-06-30 | 2013-07-16 | Lg Chem, Ltd. | Battery module having cooling manifold with ported screws and method for cooling the battery module |
US8067111B2 (en) * | 2008-06-30 | 2011-11-29 | Lg Chem, Ltd. | Battery module having battery cell assembly with heat exchanger |
US7883793B2 (en) * | 2008-06-30 | 2011-02-08 | Lg Chem, Ltd. | Battery module having battery cell assemblies with alignment-coupling features |
US8202645B2 (en) | 2008-10-06 | 2012-06-19 | Lg Chem, Ltd. | Battery cell assembly and method for assembling the battery cell assembly |
FR2942087B1 (fr) | 2009-02-12 | 2011-02-18 | Peugeot Citroen Automobiles Sa | Dispositif et procede de gestion du niveau de charge electrique lors de la mise en charge d'une source de stockage electrochimique embarquee dans un vehicule |
US9337456B2 (en) | 2009-04-20 | 2016-05-10 | Lg Chem, Ltd. | Frame member, frame assembly and battery cell assembly made therefrom and methods of making the same |
US8663829B2 (en) | 2009-04-30 | 2014-03-04 | Lg Chem, Ltd. | Battery systems, battery modules, and method for cooling a battery module |
US8852778B2 (en) | 2009-04-30 | 2014-10-07 | Lg Chem, Ltd. | Battery systems, battery modules, and method for cooling a battery module |
US8663828B2 (en) | 2009-04-30 | 2014-03-04 | Lg Chem, Ltd. | Battery systems, battery module, and method for cooling the battery module |
US8403030B2 (en) * | 2009-04-30 | 2013-03-26 | Lg Chem, Ltd. | Cooling manifold |
GB2482265B (en) * | 2009-05-11 | 2016-01-06 | Mahindra Reva Electric Vehicles Pvt Ltd | Estimating performance delivered by an energy storage system |
US8703318B2 (en) * | 2009-07-29 | 2014-04-22 | Lg Chem, Ltd. | Battery module and method for cooling the battery module |
US8399118B2 (en) * | 2009-07-29 | 2013-03-19 | Lg Chem, Ltd. | Battery module and method for cooling the battery module |
US8399119B2 (en) * | 2009-08-28 | 2013-03-19 | Lg Chem, Ltd. | Battery module and method for cooling the battery module |
JP5691592B2 (ja) | 2010-02-18 | 2015-04-01 | 日産自動車株式会社 | 電池状態推定装置 |
RU2491566C1 (ru) * | 2010-02-18 | 2013-08-27 | Ниссан Мотор Ко., Лтд. | Устройство оценки состояния батареи и способ оценки состояния батареи |
US8319479B2 (en) * | 2010-03-23 | 2012-11-27 | Ememory Technology Inc. | Method of estimating battery recharge time and related device |
US20110234167A1 (en) * | 2010-03-24 | 2011-09-29 | Chin-Hsing Kao | Method of Predicting Remaining Capacity and Run-time of a Battery Device |
US8341449B2 (en) | 2010-04-16 | 2012-12-25 | Lg Chem, Ltd. | Battery management system and method for transferring data within the battery management system |
US9147916B2 (en) | 2010-04-17 | 2015-09-29 | Lg Chem, Ltd. | Battery cell assemblies |
KR20130066604A (ko) * | 2010-04-22 | 2013-06-20 | 에네르델, 인코포레이티드 | 배터리 충전 상태의 모니터링 |
TWI395965B (zh) * | 2010-06-04 | 2013-05-11 | Nat Univ Chin Yi Technology | 燃料電池故障預測系統及其建立方法 |
US8469404B2 (en) | 2010-08-23 | 2013-06-25 | Lg Chem, Ltd. | Connecting assembly |
US8758922B2 (en) | 2010-08-23 | 2014-06-24 | Lg Chem, Ltd. | Battery system and manifold assembly with two manifold members removably coupled together |
US8353315B2 (en) | 2010-08-23 | 2013-01-15 | Lg Chem, Ltd. | End cap |
US8920956B2 (en) | 2010-08-23 | 2014-12-30 | Lg Chem, Ltd. | Battery system and manifold assembly having a manifold member and a connecting fitting |
US9005799B2 (en) | 2010-08-25 | 2015-04-14 | Lg Chem, Ltd. | Battery module and methods for bonding cell terminals of battery cells together |
US8662153B2 (en) | 2010-10-04 | 2014-03-04 | Lg Chem, Ltd. | Battery cell assembly, heat exchanger, and method for manufacturing the heat exchanger |
US8775341B1 (en) | 2010-10-26 | 2014-07-08 | Michael Lamport Commons | Intelligent control with hierarchical stacked neural networks |
US9015093B1 (en) | 2010-10-26 | 2015-04-21 | Michael Lamport Commons | Intelligent control with hierarchical stacked neural networks |
US8288031B1 (en) | 2011-03-28 | 2012-10-16 | Lg Chem, Ltd. | Battery disconnect unit and method of assembling the battery disconnect unit |
JP5695464B2 (ja) * | 2011-03-28 | 2015-04-08 | 株式会社東芝 | 充放電判定装置及び充放電判定プログラム |
CN102226834B (zh) * | 2011-03-31 | 2013-02-20 | 杭州高特电子设备有限公司 | 基于模糊分类技术的蓄电池容量判断方法 |
US8449998B2 (en) | 2011-04-25 | 2013-05-28 | Lg Chem, Ltd. | Battery system and method for increasing an operational life of a battery cell |
US9178192B2 (en) | 2011-05-13 | 2015-11-03 | Lg Chem, Ltd. | Battery module and method for manufacturing the battery module |
KR20120134415A (ko) * | 2011-06-02 | 2012-12-12 | 에스케이이노베이션 주식회사 | Ess의 배터리 수명 예측 시스템 및 그 방법 |
US8993136B2 (en) | 2011-06-30 | 2015-03-31 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US8974928B2 (en) | 2011-06-30 | 2015-03-10 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US8859119B2 (en) | 2011-06-30 | 2014-10-14 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US8974929B2 (en) | 2011-06-30 | 2015-03-10 | Lg Chem, Ltd. | Heating system for a battery module and method of heating the battery module |
US9496544B2 (en) | 2011-07-28 | 2016-11-15 | Lg Chem. Ltd. | Battery modules having interconnect members with vibration dampening portions |
WO2013031559A1 (ja) * | 2011-08-30 | 2013-03-07 | 三洋電機株式会社 | バッテリシステム、電動車両、移動体、電力貯蔵装置および電源装置 |
CN102364353B (zh) * | 2011-11-14 | 2013-10-16 | 北京理工大学 | 一种基于热效应的二次电池一致性评估方法 |
US9316699B2 (en) | 2012-04-05 | 2016-04-19 | Samsung Sdi Co., Ltd. | System for predicting lifetime of battery |
TWI460453B (zh) * | 2012-09-28 | 2014-11-11 | Metal Ind Res & Dev Ct | 以兩個相互垂直的分量相加合成的電池殘電量估測系統及其估測方法 |
US8981857B2 (en) | 2012-11-15 | 2015-03-17 | Freescale Semiconductor, Inc. | Temperature dependent timer circuit |
CN103018673B (zh) * | 2012-11-19 | 2015-01-21 | 北京航空航天大学 | 一种基于改进型动态小波神经网络的航天Ni-Cd蓄电池寿命预测方法 |
AT512003A3 (de) | 2013-01-23 | 2014-05-15 | Avl List Gmbh | Verfahren zur Ermittlung eines regelungstechnischen Beobachters für den SoC |
US20140218040A1 (en) * | 2013-02-01 | 2014-08-07 | Samsung Sdi Co., Ltd. | Method for estimating the state of charge of a battery, and battery management system using the method |
US10664562B2 (en) * | 2013-02-24 | 2020-05-26 | Fairchild Semiconductor Corporation and University of Connecticut | Battery state of charge tracking, equivalent circuit selection and benchmarking |
CN103176139B (zh) * | 2013-03-08 | 2015-07-29 | 桂林电子科技大学 | 动力电池非光滑迟滞特性补偿的电荷状态估算方法及系统 |
US20140278169A1 (en) * | 2013-03-12 | 2014-09-18 | Samsung Sdi Co., Ltd. | Apparatus for predicting state of health of battery pack by using discrete wavelet transform |
TWI491801B (zh) * | 2013-03-18 | 2015-07-11 | Nat Univ Chin Yi Technology | 風力發電故障預測系統及其方法 |
US10950421B2 (en) * | 2014-04-21 | 2021-03-16 | Lam Research Corporation | Using modeling for identifying a location of a fault in an RF transmission system for a plasma system |
KR20150121920A (ko) * | 2014-04-22 | 2015-10-30 | 현대모비스 주식회사 | 차량용 배터리 센서 및 상기 센서를 이용한 계절 판단 방법 |
KR102241683B1 (ko) * | 2014-07-30 | 2021-04-19 | 삼성전자주식회사 | 배터리의 상태를 추정하는 방법 및 장치 |
CN104375091A (zh) * | 2014-11-18 | 2015-02-25 | 柳州市金旭节能科技有限公司 | 电动汽车动力蓄电池组监测方法 |
CN104569838B (zh) * | 2014-12-23 | 2017-11-21 | 深圳市科陆电子科技股份有限公司 | 基于远程监控的集装箱储能设备核心部件的评价方法 |
CN104849671B (zh) * | 2015-05-22 | 2017-07-11 | 大连理工大学 | 一种基于组合神经网络的电池组容量检测系统 |
KR102527334B1 (ko) | 2015-11-24 | 2023-05-02 | 삼성전자주식회사 | 배터리 관리 장치 및 방법 |
CN105528637B (zh) * | 2015-11-26 | 2018-06-22 | 江南大学 | 基于线性内插型模糊神经网络的诊断方法 |
CN105911476B (zh) * | 2016-04-13 | 2018-08-28 | 华北电力大学 | 一种基于数据挖掘的电池储能系统soc预测方法 |
CN106501721A (zh) * | 2016-06-03 | 2017-03-15 | 湘潭大学 | 一种基于生物进化的锂电池soc估算方法 |
CN106443453A (zh) * | 2016-07-04 | 2017-02-22 | 陈逸涵 | 一种基于bp神经网络的锂电池soc估算方法 |
CN106324517A (zh) * | 2016-08-29 | 2017-01-11 | 丹阳亿豪电子科技有限公司 | 一种新能源汽车电池性能预测方法 |
US10997490B2 (en) * | 2017-02-24 | 2021-05-04 | International Business Machines Corporation | Battery-based neural network weights |
CN110622348A (zh) | 2017-05-03 | 2019-12-27 | 株式会社半导体能源研究所 | 神经网络、蓄电系统、车辆及电子设备 |
CN107037373B (zh) * | 2017-05-03 | 2019-03-29 | 广西大学 | 基于神经网络的蓄电池剩余电量预测方法 |
WO2019017991A1 (en) | 2017-07-21 | 2019-01-24 | Quantumscape Corporation | PREDICTIVE MODEL FOR ESTIMATING BATTERY CONDITIONS |
CN107436411B (zh) * | 2017-07-28 | 2019-06-14 | 南京航空航天大学 | 基于分数阶神经网络和双容积卡尔曼的电池soh在线估计方法 |
KR101965832B1 (ko) * | 2017-11-27 | 2019-04-05 | (주) 페스코 | 배터리 soc 추정 시스템 및 이를 이용한 배터리 soc 추정방법 |
CN108414937A (zh) * | 2017-12-08 | 2018-08-17 | 国网北京市电力公司 | 充电电池荷电状态确定方法及装置 |
KR102043626B1 (ko) * | 2017-12-27 | 2019-12-02 | 주식회사 비앤에이치코리아 | 복수의 성형수술경험자의 비포 앤 애프터 이미지에 대한 빅데이터를 분석하여 성형수술을 희망하는 고객에게 가상의 성형이미지를 제공하는 딥러닝 기반 가상성형장치 |
KR101992051B1 (ko) * | 2018-03-19 | 2019-06-21 | 충북대학교 산학협력단 | 배터리 잔량 예측 방법 및 배터리 잔량 예측 시스템 |
CN108573545B (zh) * | 2018-04-24 | 2019-10-08 | 中南大学 | 一种冰雪环境无人驾驶车辆电源模型预测方法与系统 |
US10983167B2 (en) * | 2018-06-14 | 2021-04-20 | Huayuan Semiconductor (Shenzhen) Limited Company | Method and device for gauging an electronic apparatus |
CN109001640B (zh) * | 2018-06-29 | 2021-08-20 | 深圳市科列技术股份有限公司 | 一种动力电池的数据处理方法和装置 |
CN109031147B (zh) * | 2018-08-21 | 2020-12-01 | 湖南兴业绿色电力科技有限公司 | 一种磷酸铁锂电池组的soc估算方法 |
CN109633450B (zh) * | 2018-11-23 | 2021-05-14 | 成都大超科技有限公司 | 一种基于神经网络的锂电池充电检测系统 |
US11119494B2 (en) | 2019-01-07 | 2021-09-14 | Wing Aviation Llc | Using machine learning techniques to estimate available energy for vehicles |
DE112019006731T5 (de) * | 2019-01-24 | 2021-11-18 | Sony Semiconductor Solutions Corporation | Spannungssteuerungsvorrichtung |
KR102722271B1 (ko) * | 2019-02-07 | 2024-10-24 | 주식회사 엘지에너지솔루션 | 배터리 관리 장치, 배터리 관리 방법 및 배터리팩 |
CN110007235A (zh) * | 2019-03-24 | 2019-07-12 | 天津大学青岛海洋技术研究院 | 一种电动汽车蓄电池soc在线预测方法 |
DE102019107935A1 (de) * | 2019-03-27 | 2020-10-01 | Volkswagen Aktiengesellschaft | Verfahren zur Bestimmung eines Zustands einer wiederaufladbaren Batterie eines Fahrzeuges |
KR20200117794A (ko) * | 2019-04-05 | 2020-10-14 | 주식회사 엘지화학 | 배터리 관리 장치 및 방법 |
CN110048477B (zh) * | 2019-04-19 | 2023-05-26 | 浙江大学宁波理工学院 | 一种基于神经元控制的快速充电器及控制方法 |
IT201900006987A1 (ja) * | 2019-05-17 | 2019-05-17 | ||
KR102652117B1 (ko) | 2019-07-10 | 2024-03-27 | 삼성전자주식회사 | 이미지 보정 방법 및 이미지 보정 시스템 |
CN110658459B (zh) * | 2019-09-12 | 2021-10-15 | 北京航空航天大学 | 基于双向循环神经网络的锂离子电池荷电状态估计方法 |
EP3812783A1 (en) | 2019-10-23 | 2021-04-28 | Novum engineerING GmbH | Estimating a battery state from electrical impedance measurements using convolutional neural network means |
EP3812779B1 (en) | 2019-10-23 | 2022-09-28 | Novum engineerING GmbH | Analyzing electrical impedance measurements of an electrochemical battery |
EP3812781B1 (en) | 2019-10-23 | 2022-11-30 | Novum engineerING GmbH | Estimating a battery state of an electrochemical battery |
EP3812780B1 (en) | 2019-10-23 | 2022-09-28 | Novum engineerING GmbH | Estimating a battery state from gradients of electrical impedance measurements |
EP3812782B1 (en) | 2019-10-23 | 2022-09-14 | Novum engineerING GmbH | Estimating a temperature of an electrochemical battery |
CN110673039B (zh) * | 2019-11-11 | 2022-02-08 | 安徽优旦科技有限公司 | 一种基于大数据的磷酸铁锂电池soc充电在线校正方法 |
US20210173012A1 (en) * | 2019-12-04 | 2021-06-10 | Robert Bosch Gmbh | Method and system for estimation of open circuit voltage of a battery cell |
KR102439041B1 (ko) | 2020-08-14 | 2022-09-02 | 주식회사 한국파워셀 | 신경망 기반의 배터리 셀 불량 및 화재 사전 진단 방법 및 장치 |
CN112234673B (zh) * | 2020-09-30 | 2022-04-22 | 长安大学 | 一种适用于均衡电路的电池能量均衡方法 |
CN112379272B (zh) * | 2020-11-16 | 2021-09-21 | 北京理工大学 | 一种基于人工智能的锂离子电池系统soc估计方法 |
DE102020130732A1 (de) | 2020-11-20 | 2022-05-25 | Audi Aktiengesellschaft | Verfahren zum Ermitteln eines Werts eines Parameters einer Batteriezelle, Steuereinrichtung und Kraftfahrzeug |
KR102575963B1 (ko) * | 2020-11-30 | 2023-09-07 | 동국대학교 산학협력단 | 셀 밸런싱 신경망 모델을 이용한 리튬 이온 배터리 팩 제어방법 및 그 제어장치 |
KR20230128051A (ko) * | 2020-12-30 | 2023-09-01 | 백스터 인터내셔널 인코포레이티드 | 주입 디바이스들에서 배터리 알람들을 생성하기 위한시스템 및 방법 |
KR20220112997A (ko) | 2021-02-05 | 2022-08-12 | 경북대학교 산학협력단 | 신경망을 이용한 리튬배터리 팩의 각 셀에 대한 실시간 충전상태 추정장치 |
WO2022248532A1 (en) * | 2021-05-25 | 2022-12-01 | Danmarks Tekniske Universitet | Data-driven and temperature-cycles based remaining useful life estimation of an electronic device |
CN113552490B (zh) * | 2021-06-29 | 2022-04-01 | 广东工业大学 | 一种基于休息恢复效应的可重构电池组soc估计方法 |
CN113258154B (zh) * | 2021-07-16 | 2021-10-15 | 苏州浪潮智能科技有限公司 | 一种电池充电方法、装置、设备及介质 |
CN114280490B (zh) * | 2021-09-08 | 2024-02-09 | 国网湖北省电力有限公司荆门供电公司 | 一种锂离子电池荷电状态估计方法及系统 |
CN113919222B (zh) * | 2021-10-09 | 2024-07-23 | 北京理工大学 | 一种电池组的内部温度在线计算方法 |
US11694560B1 (en) | 2021-12-28 | 2023-07-04 | Beta Air, Llc | Computing device and method for predicting battery temperature in an electric aircraft |
CN114725578A (zh) * | 2022-04-29 | 2022-07-08 | 苏州市职业大学 | 一种基于新能源汽车的锂电池温控装置系统 |
CN115659790B (zh) * | 2022-10-13 | 2024-02-06 | 厦门宇电自动化科技有限公司 | 一种动力电池包的温度实时检测方法 |
CN117289141A (zh) * | 2023-11-22 | 2023-12-26 | 深圳市麦迪瑞科技有限公司 | 基于人工智能的电动自行车充电状态监测方法 |
CN117991109B (zh) * | 2024-04-07 | 2024-07-30 | 宁德时代新能源科技股份有限公司 | 模型训练及充电状态的确定方法、装置、设备和存储介质 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2740554A1 (fr) | 1995-10-31 | 1997-04-30 | Philips Electronique Lab | Systeme de controle de la phase de decharge des cycles de charge-decharge d'une batterie rechargeable, et dispositif hote muni d'une batterie intelligente |
JP3520886B2 (ja) | 1996-03-08 | 2004-04-19 | サンケン電気株式会社 | 二次電池の状態判定方法 |
US6064180A (en) * | 1996-10-29 | 2000-05-16 | General Motors Corporation | Method and apparatus for determining battery state-of-charge using neural network architecture |
JPH1132442A (ja) | 1997-07-10 | 1999-02-02 | Matsushita Electric Ind Co Ltd | 蓄電池残容量推定方法及び蓄電池残容量推定システム |
JP3873623B2 (ja) * | 1998-05-28 | 2007-01-24 | トヨタ自動車株式会社 | 電池充電状態の推定手段及び電池劣化状態推定方法 |
KR20020026428A (ko) | 1999-05-05 | 2002-04-10 | 미드트로닉스, 인크. | 자동차용 에너지 관리 시스템 |
JP2002228730A (ja) | 2001-02-06 | 2002-08-14 | Shikoku Electric Power Co Inc | 二次電池の残存電力量の推定装置 |
US20030184307A1 (en) * | 2002-02-19 | 2003-10-02 | Kozlowski James D. | Model-based predictive diagnostic tool for primary and secondary batteries |
JP4038788B2 (ja) | 2002-02-22 | 2008-01-30 | アクソンデータマシン株式会社 | バッテリの残存容量判定方法と、その装置 |
-
2004
- 2004-12-17 KR KR1020040107700A patent/KR100651573B1/ko active IP Right Grant
- 2004-12-17 TW TW093139338A patent/TWI260808B/zh active
- 2004-12-17 AT AT04808463T patent/ATE556327T1/de active
- 2004-12-17 BR BRPI0416424A patent/BRPI0416424B8/pt active IP Right Grant
- 2004-12-17 JP JP2006545239A patent/JP4331210B2/ja active Active
- 2004-12-17 WO PCT/KR2004/003332 patent/WO2005059579A1/en active Application Filing
- 2004-12-17 US US11/016,028 patent/US7583059B2/en active Active
- 2004-12-17 CN CNB2004800360213A patent/CN100570388C/zh active Active
- 2004-12-17 EP EP04808463A patent/EP1702219B1/en active Active
- 2004-12-17 CA CA2550072A patent/CA2550072C/en active Active
- 2004-12-17 RU RU2006119641/28A patent/RU2328753C2/ru active
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013502687A (ja) * | 2009-08-21 | 2013-01-24 | マヒンドラ レバ エレクトリック ビークルズ プライベート リミテッド | エネルギ貯蔵システムの予備エネルギの算定及び使用 |
WO2011118080A1 (ja) | 2010-03-23 | 2011-09-29 | 古河電気工業株式会社 | 電池内部状態推定装置および電池内部状態推定方法 |
JP2015505956A (ja) * | 2012-10-26 | 2015-02-26 | エルジー・ケム・リミテッド | バッテリー残容量推定装置および方法 |
JP2016536605A (ja) * | 2013-09-11 | 2016-11-24 | コミサリヤ・ア・レネルジ・アトミク・エ・オ・エネルジ・アルテルナテイブ | 電池の充電状態を推定するための方法、装置およびシステム |
WO2019048985A1 (ja) * | 2017-09-06 | 2019-03-14 | 株式会社半導体エネルギー研究所 | 蓄電システム、車両、電子機器及び半導体装置 |
JPWO2019048985A1 (ja) * | 2017-09-06 | 2020-10-29 | 株式会社半導体エネルギー研究所 | 蓄電システム、車両、電子機器及び半導体装置 |
US11870042B2 (en) | 2017-09-06 | 2024-01-09 | Semiconductor Energy Laboratory Co., Ltd. | Power storage system, vehicle, electronic device, and semiconductor device |
WO2019207399A1 (ja) * | 2018-04-27 | 2019-10-31 | 株式会社半導体エネルギー研究所 | 蓄電装置の充電状態推定方法及び蓄電装置の充電状態推定システム |
JPWO2019207399A1 (ja) * | 2018-04-27 | 2021-07-01 | 株式会社半導体エネルギー研究所 | 蓄電装置の充電状態推定方法及び蓄電装置の充電状態推定システム |
US11493558B2 (en) | 2018-04-27 | 2022-11-08 | Semiconductor Energy Laboratory Co., Ltd. | Estimation method of state of charge of power storage device and estimation system of state of charge of power storage device |
JP7337781B2 (ja) | 2018-04-27 | 2023-09-04 | 株式会社半導体エネルギー研究所 | 蓄電装置の充電状態推定システム |
Also Published As
Publication number | Publication date |
---|---|
KR100651573B1 (ko) | 2006-11-29 |
US7583059B2 (en) | 2009-09-01 |
ATE556327T1 (de) | 2012-05-15 |
BRPI0416424B8 (pt) | 2023-01-17 |
EP1702219A4 (en) | 2010-06-09 |
CN100570388C (zh) | 2009-12-16 |
TWI260808B (en) | 2006-08-21 |
CA2550072A1 (en) | 2005-06-30 |
RU2006119641A (ru) | 2007-12-27 |
EP1702219A1 (en) | 2006-09-20 |
WO2005059579A1 (en) | 2005-06-30 |
RU2328753C2 (ru) | 2008-07-10 |
US20050194936A1 (en) | 2005-09-08 |
KR20050061386A (ko) | 2005-06-22 |
EP1702219B1 (en) | 2012-05-02 |
JP4331210B2 (ja) | 2009-09-16 |
CA2550072C (en) | 2011-04-19 |
CN1890574A (zh) | 2007-01-03 |
TW200531326A (en) | 2005-09-16 |
BRPI0416424B1 (pt) | 2017-06-20 |
BRPI0416424A (pt) | 2007-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4331210B2 (ja) | 神経網を用いたバッテリ残存量推定装置及び方法 | |
KR100793616B1 (ko) | 배터리 잔존량 추정 장치 및 방법 | |
Du et al. | State of charge estimation for Li-ion battery based on model from extreme learning machine | |
CN105008946B (zh) | 用于确定用于SoC的控制技术观测器的方法 | |
KR102200550B1 (ko) | 이차 전지의 충전 상태를 추정하기 위한 장치 | |
EP2963434B1 (en) | Battery state estimation method and system using dual extended kalman filter, and recording medium for performing the method | |
JP2008232758A (ja) | 二次電池の内部状態検出装置及びニューラルネット式状態量推定装置 | |
Campestrini et al. | Influence of change in open circuit voltage on the state of charge estimation with an extended Kalman filter | |
Zhang et al. | State of charge estimation of LiFePO4 batteries based on online parameter identification | |
Fleischer et al. | On-line self-learning time forward voltage prognosis for lithium-ion batteries using adaptive neuro-fuzzy inference system | |
JP2006300694A (ja) | 車両用蓄電装置の内部状態検出方式 | |
WO1999061929A1 (en) | Means for estimating charged state of battery and method for estimating degraded state of battery | |
WO2006057468A1 (en) | Method and system for battery state and parameter estimation | |
CN111707955A (zh) | 电池剩余寿命的估算方法、装置和介质 | |
Chaoui et al. | Accurate state of charge (SOC) estimation for batteries using a reduced-order observer | |
Song et al. | Online state-of-charge estimation for lithium-ion batteries considering model inaccuracies under time-varying current conditions | |
US10422824B1 (en) | System and method for efficient adaptive joint estimation of battery cell state-of-charge, resistance, and available energy | |
JP2006220616A (ja) | 車両用蓄電装置の内部状態検出方式 | |
JP2018084548A (ja) | 二次電池の状態推定装置及び車両 | |
JP6605938B2 (ja) | 二次電池の制御装置、制御方法及び制御プログラム | |
Restaino et al. | Rao-blackwellised particle filter for battery state-of-charge and parameters estimation | |
JP2006329707A (ja) | 二次電池の残存容量演算方法 | |
Dardchuntuk et al. | Unscented Kalman Filter for State of Charge Estimation of Lithium Titanate Battery | |
Atukalp et al. | Analytical Kalman Filter Tuning Method for Battery State of Charge Estimation: Validation for Grid Battery Energy Storage | |
Kumari et al. | SoC Estimation of Li-ion Battery using Extended Kalman Filter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090113 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090413 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090522 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090617 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4331210 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120626 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130626 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: R3D02 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |