JP6186653B2 - 電気自動車において一定の走行距離を提供する方法 - Google Patents
電気自動車において一定の走行距離を提供する方法 Download PDFInfo
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- 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
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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
- 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]
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- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/66—Arrangements of batteries
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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
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
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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
- 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
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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
- 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
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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
- 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]
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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
- 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
- B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
- B60L58/21—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having the same nominal voltage
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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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
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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
- H02J7/0071—Regulation of charging or discharging current or voltage with a programmable schedule
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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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
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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
- 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
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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
- 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
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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
- 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
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Description
Claims (12)
- 電気自動車に複数年にわたって一定の走行距離を提供する方法であって、
前記電気自動車は、電気動力伝達装置に結合されるバッテリパックを備え、
前記バッテリパックは、前記複数年の開始時において初期バッテリパック容量を有し、前記複数年の終了時において最終バッテリパック容量を有し、前記最終バッテリパック容量は、前記初期バッテリパック容量未満であり、
前記方法は、
前記複数年の前記開始時に、事前設定された走行距離を設定する段階であって、前記事前設定された走行距離は前記初期バッテリパック容量に基づいて実現可能な走行距離のパーセンテージに対応し、前記パーセンテージは前記初期バッテリパック容量の100%未満であり、前記事前設定された走行距離は事前設定された複数の走行条件のセットに基づく、段階を備え、
前記複数年の間において各充電サイクルの前に、
現在のバッテリパック容量を決定する段階と、
前記現在のバッテリパック容量及び前記事前設定された走行距離に基づいて最適化された複数の充電パラメータのセットを決定する段階であって、前記最適化された複数の充電パラメータのセットは、前記電気自動車が、前記事前設定された複数の走行条件のセットの下で、前記事前設定された走行距離を実現可能であることを保証するために十分な電力を前記バッテリパックに供給しつつ、バッテリ寿命を最適化するように選択される、段階と、
前記最適化された複数の充電パラメータのセットに従って、前記バッテリパックを充電する段階と、
を含む、方法。 - 前記初期バッテリパック容量は、初期バッテリパックエネルギー容量に対応し、前記最終バッテリパック容量は最終バッテリパックエネルギー容量に対応し、前記現在のバッテリパック容量は現在のバッテリパックエネルギー容量に対応する、請求項1に記載の方法。
- 前記現在のバッテリパック容量を決定する前記段階は、自己診断キャリブレーション処理を実行する段階をさらに含み、前記現在のバッテリパック容量を決定する前記段階は、各充電サイクルの発生を監視する段階をさらに含み、前記自己診断キャリブレーション処理を実行する前記段階は、連続する自己診断キャリブレーション処理の間に完了した事前設定された充電サイクル数に基づいて、定期的に実行される、請求項1に記載の方法。
- 前記バッテリパックを充電する前記段階は、(i)前記最適化された複数の充電パラメータのセットを決定する前記段階の完了直後に実行されるか、または、(ii)前記最適化された複数の充電パラメータのセットを決定する前記段階の完了後に遅延されるかのいずれかである、請求項1に記載の方法。
- 前記現在のバッテリパック容量を決定する前記段階は、複数のバッテリパック特性のセットを監視する段階と、前記複数のバッテリパック特性のセットに基づいて、前記現在のバッテリパック容量を推定する段階と、をさらに含む、請求項1に記載の方法。
- 前記事前設定された走行距離は、前記初期バッテリパック容量の80%未満であるか、または、前記初期バッテリパック容量の70%未満である、バッテリパック容量に対応する、請求項1に記載の方法。
- 前記複数年は、少なくとも5年間、または少なくとも8年間、または少なくとも10年間に対応する、請求項1に記載の方法。
- 前記方法は、前記複数年の間において各充電サイクルの前に、現在のバッテリパック温度及び現在の周囲温度を決定する段階をさらに備え、前記最適化された複数の充電パラメータのセットを決定する前記段階は、前記現在のバッテリパック容量、前記事前設定された走行距離、前記現在のバッテリパック温度及び前記現在の周囲温度に基づいて、前記最適化された複数の充電パラメータのセットを決定する段階をさらに含む、請求項1から7のいずれか1項に記載の方法。
- 前記方法は、前記複数年の間において各充電サイクルの前に、現在の自動車高度を決定する段階をさらに備え、前記最適化された複数の充電パラメータのセットを決定する前記段階は、前記現在のバッテリパック容量、前記事前設定された走行距離及び前記現在の自動車高度に基づいて、前記最適化された複数の充電パラメータのセットを決定する段階をさらに含む、請求項1から7のいずれか1項に記載の方法。
- 前記方法は、前記複数年の間において各充電サイクルの前に、現在のバッテリパック温度及び現在の周囲温度及び現在の自動車高度を決定する段階をさらに備え、前記最適化された複数の充電パラメータのセットを決定する前記段階は、前記現在のバッテリパック容量、前記事前設定された走行距離、前記現在のバッテリパック温度、前記現在の周囲温度及び前記現在の自動車高度に基づいて、前記最適化された複数の充電パラメータのセットを決定する段階をさらに含む、請求項1から7のいずれか1項に記載の方法。
- 前記最適化された複数の充電パラメータのセットを決定する前記段階は、前記電気自動車が、前記事前設定された複数の走行条件のセットの下で、前記事前設定された走行距離を実現可能であることを保証するために十分な電力を前記バッテリパックに供給しつつ、前記充電する段階の間にバッテリパック充電状態(SOC)を最小化するように、前記最適化された複数の充電パラメータのセットを選択する段階をさらに含む、請求項1から7のいずれか1項に記載の方法。
- 前記現在のバッテリパック容量を決定する前記段階及び前記最適化された複数の充電パラメータのセットを決定する前記段階は、前記バッテリパックが充電電源に電気的に接続される場合、毎日事前設定された時刻、及び前記電気自動車が事前設定された場所に位置する場合の少なくとも1つの場合に実行される、請求項1から7のいずれか1項に記載の方法。
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US14/691,694 US9649944B2 (en) | 2015-04-21 | 2015-04-21 | Method of providing constant driving range in an electric vehicle |
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Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9649944B2 (en) * | 2015-04-21 | 2017-05-16 | Atieva, Inc. | Method of providing constant driving range in an electric vehicle |
KR20170092984A (ko) * | 2016-02-04 | 2017-08-14 | 삼성전자주식회사 | 배터리 관리 장치 및 방법 |
US10160340B2 (en) * | 2016-03-16 | 2018-12-25 | GM Global Technology Operations LLC | Adaptive system and method for optimizing battery life in a plug-in vehicle |
US10128546B2 (en) * | 2016-06-07 | 2018-11-13 | Ford Global Technologies, Llc | Battery communication system for battery packs |
US20180145514A1 (en) * | 2016-11-21 | 2018-05-24 | Microsoft Technology Licensing, Llc | Predictive battery charge and discharge analysis |
US10948546B2 (en) * | 2017-10-02 | 2021-03-16 | Semiconductor Components Industries, Llc | Methods and apparatus for battery management |
US11084398B2 (en) | 2018-01-15 | 2021-08-10 | Ford Global Technologies, Llc | Method of operating thermal management system in electric vehicles |
US11157055B2 (en) * | 2018-10-05 | 2021-10-26 | Toyota Motor North America, Inc. | Apparatus, methods, and systems for tracking vehicle battery usage with a blockchain |
US10994617B2 (en) | 2018-11-19 | 2021-05-04 | Ford Global Technologies, Llc | Distributed battery thermal runaway detection |
US20200164762A1 (en) * | 2018-11-27 | 2020-05-28 | Robert Bosch Gmbh | Method of Achieving an Optimal Operating Point in Battery Swapping Process |
CN110726566B (zh) * | 2019-10-23 | 2021-04-06 | 重庆长安汽车股份有限公司 | 电动车续航里程的估算方法 |
JP7486356B2 (ja) | 2020-06-22 | 2024-05-17 | 河村電器産業株式会社 | 蓄電池盤 |
FR3123601A1 (fr) * | 2021-06-04 | 2022-12-09 | Psa Automobiles Sa | Procede de recharge d’une batterie en fonction de la temperature d’environnement exterieur pour un mode de recharge rapide |
US11639117B2 (en) | 2021-07-12 | 2023-05-02 | Geotab Inc. | Devices for analysis of vehicle battery health |
US11485250B1 (en) | 2021-07-12 | 2022-11-01 | Geotab Inc. | Systems for analysis of vehicle battery health |
US11654791B2 (en) | 2021-07-12 | 2023-05-23 | Geotab Inc. | Devices for analysis of vehicle battery health |
US20230012296A1 (en) * | 2021-07-12 | 2023-01-12 | Geotab Inc. | Systems for Analysis of Vehicle Battery Health |
US11742681B2 (en) | 2021-07-12 | 2023-08-29 | Geotab Inc. | Methods for analysis of vehicle battery health |
CN114194065B (zh) * | 2021-12-14 | 2024-07-19 | 重庆宗申创新技术研究院有限公司 | 一种并联电池管理方法、装置、介质、电动摩托车 |
CN118275886B (zh) * | 2024-05-31 | 2024-08-27 | 中汽研(天津)汽车工程研究院有限公司 | 一种续驶里程优化潜力评价方法及装置、介质、设备 |
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Publication number | Priority date | Publication date | Assignee | Title |
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JP4539675B2 (ja) * | 2007-04-06 | 2010-09-08 | トヨタ自動車株式会社 | 動力出力装置およびその制御方法並びに車両 |
JP4715881B2 (ja) * | 2008-07-25 | 2011-07-06 | トヨタ自動車株式会社 | 電源システムおよびそれを備えた車両 |
JP4466772B2 (ja) * | 2008-09-03 | 2010-05-26 | トヨタ自動車株式会社 | 車両の制御装置 |
US8552588B2 (en) * | 2009-11-05 | 2013-10-08 | Tai-Her Yang | Battery charging coaction and output system with current limit supply |
US9002568B2 (en) * | 2009-12-17 | 2015-04-07 | GM Global Technology Operations LLC | Method for conditioning one or more aspects of a vehicle |
US8629657B2 (en) | 2009-12-31 | 2014-01-14 | Tesla Motors, Inc. | State of charge range |
US8536825B2 (en) * | 2009-12-31 | 2013-09-17 | Tesla Motors, Inc. | State of charge range |
US8180512B2 (en) * | 2010-08-10 | 2012-05-15 | Tesla Motors, Inc. | Efficient dual source battery pack system for an electric vehicle |
US20120143410A1 (en) * | 2010-12-01 | 2012-06-07 | Aptera Motors, Inc. | Interactive driver system for an electric vehicle |
US8901885B2 (en) * | 2012-03-09 | 2014-12-02 | Tesla Motors, Inc. | Low temperature fast charge |
US9296309B2 (en) * | 2012-09-12 | 2016-03-29 | Ford Global Technologies, Llc | Customized battery charging |
MX2015010031A (es) * | 2013-02-04 | 2016-04-25 | Tennant Co | Sistema de mantenimiento de bateria. |
US9685060B2 (en) * | 2013-04-02 | 2017-06-20 | Alexandre Mantsvetov | Method of warning in hunting and road traffic and based on it apparatus for personal safety and protection |
US9580079B2 (en) * | 2013-06-19 | 2017-02-28 | Sap Se | Dynamic driving range maps for improving driving range anxiety |
JP5845220B2 (ja) * | 2013-08-21 | 2016-01-20 | 富士重工業株式会社 | 車載用表示装置 |
US9649944B2 (en) * | 2015-04-21 | 2017-05-16 | Atieva, Inc. | Method of providing constant driving range in an electric vehicle |
-
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JP2016208812A (ja) | 2016-12-08 |
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EP3085568B1 (en) | 2020-07-15 |
US20160311330A1 (en) | 2016-10-27 |
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US9649944B2 (en) | 2017-05-16 |
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