JP7363728B2 - 電気自動車の電池の管理装置 - Google Patents
電気自動車の電池の管理装置 Download PDFInfo
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- JP7363728B2 JP7363728B2 JP2020160933A JP2020160933A JP7363728B2 JP 7363728 B2 JP7363728 B2 JP 7363728B2 JP 2020160933 A JP2020160933 A JP 2020160933A JP 2020160933 A JP2020160933 A JP 2020160933A JP 7363728 B2 JP7363728 B2 JP 7363728B2
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- Prior art keywords
- battery
- management device
- electric vehicle
- upper limit
- power amount
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- 230000006866 deterioration Effects 0.000 description 31
- 238000000034 method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
-
- 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/60—Monitoring or controlling charging stations
- B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
-
- 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]
-
- 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]
- B60L58/13—Maintaining the SoC within a determined range
-
- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
-
- 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
- Y02T90/12—Electric charging stations
Description
3 :中央演算装置
4 :メモリ
10 :電気自動車
12 :電池
13 :充電インレット
14、14a :制御器
17 :操作パネル
17a :ダイアル
20 :充電装置
21 :充電プラグ
30 :インターネット
31 :自動車管理サーバ
H0 :上限電力量
L0 :下限閾値容量
SOC :残電力量
Claims (2)
- 電気自動車の電池の管理装置であって前記電気自動車の予定稼働状態に応じて前記電池の充電時の上限電力量を調整可能な管理装置であり、
前記管理装置は、前記予定稼働状態を示す稼働情報を取得し、前記稼働情報に基づいて前記上限電力量を決定し、
前記稼働情報には、単位期間当たりの前記電気自動車の予定走行距離が含まれており、前記管理装置は、前記予定走行距離が長いほど前記上限電力量を下げる、管理装置。 - 前記電池の残電力量が所定の下限閾値容量を下回った回数を記憶する、請求項1に記載の管理装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020160933A JP7363728B2 (ja) | 2020-09-25 | 2020-09-25 | 電気自動車の電池の管理装置 |
CN202110764917.9A CN114248658A (zh) | 2020-09-25 | 2021-07-07 | 电动汽车的电池的管理装置 |
US17/396,858 US11780344B2 (en) | 2020-09-25 | 2021-08-09 | Management apparatus for battery of electric vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020160933A JP7363728B2 (ja) | 2020-09-25 | 2020-09-25 | 電気自動車の電池の管理装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022053994A JP2022053994A (ja) | 2022-04-06 |
JP7363728B2 true JP7363728B2 (ja) | 2023-10-18 |
Family
ID=80791153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020160933A Active JP7363728B2 (ja) | 2020-09-25 | 2020-09-25 | 電気自動車の電池の管理装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11780344B2 (ja) |
JP (1) | JP7363728B2 (ja) |
CN (1) | CN114248658A (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2621328A (en) * | 2022-08-05 | 2024-02-14 | Caterpillar Inc | Method for monitoring a state of charge of a battery of an electric work vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014014239A (ja) | 2012-07-04 | 2014-01-23 | Hitachi Constr Mach Co Ltd | 充電装置、充電方法、および作業機械 |
US20150149015A1 (en) | 2013-11-28 | 2015-05-28 | Panasonic Intellectual Property Corporation Of America | Information output method, information presentation device, and information output system |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5040065B2 (ja) * | 2005-03-29 | 2012-10-03 | トヨタ自動車株式会社 | バッテリ充放電制御装置 |
US7659698B2 (en) * | 2006-10-02 | 2010-02-09 | Ford Global Technologies, Llc | System and method for controlling a state of charge of an energy storage system |
CN102204004B (zh) * | 2008-11-21 | 2013-11-20 | 本田技研工业株式会社 | 充电控制装置 |
US8531154B2 (en) * | 2009-06-18 | 2013-09-10 | Toyota Jidosha Kabushiki Kaisha | Battery system and battery system-equipped vehicle |
JP5051794B2 (ja) * | 2009-12-17 | 2012-10-17 | トヨタ自動車株式会社 | 充電装置 |
JP2012147580A (ja) * | 2011-01-12 | 2012-08-02 | Toyota Motor Corp | 車両情報管理システム及び車載情報端末及び車両情報提供装置 |
US20130024055A1 (en) * | 2011-07-18 | 2013-01-24 | GM Global Technology Operations LLC | Adaptive energy management in a hybrid vehicle |
FR2982802B1 (fr) * | 2011-11-22 | 2014-04-25 | Peugeot Citroen Automobiles Sa | Procede d’optimisation de la consommation d’energie electrique pour un vehicule hybride |
JP5247874B2 (ja) | 2011-12-06 | 2013-07-24 | パナソニック株式会社 | 蓄電池移転支援装置および蓄電池移転支援方法 |
DE102015211268A1 (de) * | 2015-06-18 | 2016-12-22 | Bayerische Motoren Werke Aktiengesellschaft | Lebensdauerschonendes Ladeverhalten |
JP2017028874A (ja) * | 2015-07-23 | 2017-02-02 | オートモーティブエナジーサプライ株式会社 | 二次電池、電気自動車および二次電池用演算装置 |
JP2018029430A (ja) * | 2016-08-17 | 2018-02-22 | トヨタ自動車株式会社 | 電動車両 |
JP6589792B2 (ja) | 2016-09-26 | 2019-10-16 | トヨタ自動車株式会社 | 電池交換システム |
CN107627872B (zh) * | 2017-08-29 | 2020-01-14 | 广州小鹏汽车科技有限公司 | 基于电动汽车出行模式的电池充电控制方法和系统 |
CN109760527A (zh) * | 2019-01-30 | 2019-05-17 | 重庆长安新能源汽车科技有限公司 | 一种电动汽车的充电控制方法、装置及设备 |
CN110008235A (zh) * | 2019-04-15 | 2019-07-12 | 优必爱信息技术(北京)有限公司 | 动力电池健康度评价方法、装置及系统 |
US20210203177A1 (en) * | 2019-12-31 | 2021-07-01 | Nio Usa, Inc. | Vehicle charging scheduler |
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2020
- 2020-09-25 JP JP2020160933A patent/JP7363728B2/ja active Active
-
2021
- 2021-07-07 CN CN202110764917.9A patent/CN114248658A/zh active Pending
- 2021-08-09 US US17/396,858 patent/US11780344B2/en active Active
Patent Citations (4)
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JP2014014239A (ja) | 2012-07-04 | 2014-01-23 | Hitachi Constr Mach Co Ltd | 充電装置、充電方法、および作業機械 |
US20150149015A1 (en) | 2013-11-28 | 2015-05-28 | Panasonic Intellectual Property Corporation Of America | Information output method, information presentation device, and information output system |
CN104670036A (zh) | 2013-11-28 | 2015-06-03 | 松下电器(美国)知识产权公司 | 信息输出方法、信息提示装置以及信息输出系统 |
JP2019140908A (ja) | 2013-11-28 | 2019-08-22 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカPanasonic Intellectual Property Corporation of America | 情報出力方法、情報提示装置及び情報出力システム |
Also Published As
Publication number | Publication date |
---|---|
JP2022053994A (ja) | 2022-04-06 |
US11780344B2 (en) | 2023-10-10 |
US20220097546A1 (en) | 2022-03-31 |
CN114248658A (zh) | 2022-03-29 |
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