JP6541713B2 - 車両の電源装置 - Google Patents
車両の電源装置 Download PDFInfo
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- JP6541713B2 JP6541713B2 JP2017090547A JP2017090547A JP6541713B2 JP 6541713 B2 JP6541713 B2 JP 6541713B2 JP 2017090547 A JP2017090547 A JP 2017090547A JP 2017090547 A JP2017090547 A JP 2017090547A JP 6541713 B2 JP6541713 B2 JP 6541713B2
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- 238000000034 method Methods 0.000 claims description 57
- 230000005856 abnormality Effects 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 15
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- 238000004891 communication Methods 0.000 description 20
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010000210 abortion Diseases 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
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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
-
- 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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- 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
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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
- B60L58/20—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 different nominal voltages
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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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
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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
- H01M10/42—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
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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
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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
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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
- H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
- H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery 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
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- 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
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
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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
- 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
- B60L2240/547—Voltage
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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
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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
- 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
- Y02T10/7072—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
- Y02T10/60—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
- Y02T90/14—Plug-in electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Direct Current Feeding And Distribution (AREA)
Description
図1は、本実施形態に係る電源装置1を備える電動車両V(以下、単に「車両V」という)と、その充電システムSの構成を示す図である。充電システムSは、車両Vと、外部充電器Cと、を組み合わせて構成される。
図2は、給電コネクタ83及びインレット51の断面図である。図2には、互いに接続された状態における給電コネクタ83及びインレット51の一部の、給電コネクタ83の差込方向831及び引抜方向832と平行な面に沿った断面図を示す。
コネクタロック機構53は、ロックピン532と、ロックモータ533と、ロックモータ533で発生した回転力によってロックピン532を進退させる動力伝達機構534と、ロックピン532の位置を検出するピン位置センサ539と、これらを収容する箱状のケース531と、を備える。
(1)電源装置1は、外部電源80の給電コネクタ83をインレット51に接続し、高圧バッテリ2及び低圧バッテリ3の少なくとも何れかを充電対象として電力を供給している間に、低圧バッテリ電圧値VLが充電停止閾値Vabort以下になった場合には、外部電源80から充電対象への電力の供給を停止する。これにより、低圧バッテリ3に何らかの不具合が生じ、外部電源80を用いた外部充電中にその電圧値VLが低下した場合には、電圧値VLが充電停止閾値Vabortよりも大きく低下してしまう前に充電対象への外部充電を停止することができる。したがって電源装置1によれば、低圧バッテリ3やその周辺の装置に何らかの不具合が生じ、その電圧値VLが低下した場合であっても、低圧バッテリ3に少なくとも充電停止閾値Vabort程度の電圧を確保した状態で外部充電を停止できるので、外部充電の停止後、この低圧バッテリ3の電力を用いて充電停止処理(図5のS34〜S35の処理)を適切に行うことができる。
C…外部充電器
V…車両
1…電源装置
2…高圧バッテリ(第1蓄電器)
21p,21n…第1電力線
3…低圧バッテリ(第2蓄電器)
31p,31n…第2電力線
32…DC/DCコンバータ(電力変換器)
33…バッテリ電圧センサ(電圧検出手段)
51…インレット
53…コネクタロック機構(ロック機構)
533…ロックモータ(電磁アクチュエータ)
60…充電ECU(充電制御手段、異常検出手段)
62…バッテリECU(充電制御手段)
80…外部電源(外部電力供給源)
83…給電コネクタ(コネクタ)
Claims (6)
- 第1蓄電器と、当該第1蓄電器より低電圧の第2蓄電器と、インレットと、を備え、外部電力供給源のコネクタを前記インレットに接続して、当該外部電力供給源から前記第1蓄電器及び前記第2蓄電器の少なくとも何れかである充電対象に電力を供給可能な車両の電源装置であって、
前記充電対象の充電を制御する充電制御手段と、
前記第2蓄電器の電圧値を検出する電圧検出手段と、
前記コネクタが前記インレットに接続された状態で当該コネクタの引抜方向への移動を規制するロック状態と、前記移動を規制していないアンロック状態とを、電磁アクチュエータを駆動することによって切換可能なロック機構と、を備え、
前記充電制御手段は、前記コネクタを前記インレットに接続し前記外部電力供給源から前記充電対象へ電力を供給している間に前記第2蓄電器の電圧値が所定の充電停止閾値以下になった場合には、前記外部電力供給源から前記充電対象への電力の供給を停止するように構成され、更に、前記コネクタを前記インレットに接続後、前記第2蓄電器の電力を用いて前記電磁アクチュエータを駆動し、前記アンロック状態から前記ロック状態に切り換えるロック処理を実行し、外部充電の停止後、前記第2蓄電器の電力を用いて前記電磁アクチュエータを駆動し、前記ロック状態から前記アンロック状態に切り換えるロック解除処理を実行するように構成され、且つ、前記充電停止閾値は前記ロック機構の最低作動電圧に基づく値である
ことを特徴とする車両の電源装置。 - 前記ロック機構の最低作動電圧に基づく値は、前記ロック機構の最低作動電圧に所定のマージン値を加えた値であることを特徴とする請求項1に記載の車両の電源装置。
- 前記充電制御手段は、前記第2蓄電器の電圧値が前記充電停止閾値以下になった場合には、前記外部電力供給源から前記充電対象への電力の供給を停止した後、前記ロック解除処理を実行することを特徴とする請求項1または2に記載の車両の電源装置。
- 入力電力を変換し前記第2蓄電器に供給する電力変換器と、
前記電力変換器の異常を検出する異常検出手段と、を備え、
前記充電制御手段は、前記外部電力供給源から前記充電対象へ電力を供給している間に前記電力変換器の異常が検出された場合であっても、前記第2蓄電器の電圧値が前記充電停止閾値より大きい間は前記外部電力供給源から前記充電対象への電力の供給を継続することを特徴とする請求項1から3の何れかに記載の車両の電源装置。 - 前記外部電力供給源と前記第1蓄電器とを接続する第1電力線と、
前記第1電力線と前記第2蓄電器とを接続する第2電力線と、を備え、
前記電力変換器は前記第2電力線に設けられることを特徴とする請求項4に記載の車両の電源装置。 - 前記第2蓄電器には、前記電力変換器を介して前記第1蓄電器の電力が供給されることを特徴とする請求項4に記載の車両の電源装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017090547A JP6541713B2 (ja) | 2017-04-28 | 2017-04-28 | 車両の電源装置 |
CN201810374774.9A CN108944492B (zh) | 2017-04-28 | 2018-04-24 | 车辆的电源装置 |
US15/964,609 US10821833B2 (en) | 2017-04-28 | 2018-04-27 | Vehicle power-supply unit |
Applications Claiming Priority (1)
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JP2017090547A JP6541713B2 (ja) | 2017-04-28 | 2017-04-28 | 車両の電源装置 |
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JP2018191399A JP2018191399A (ja) | 2018-11-29 |
JP6541713B2 true JP6541713B2 (ja) | 2019-07-10 |
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Application Number | Title | Priority Date | Filing Date |
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JP2017090547A Expired - Fee Related JP6541713B2 (ja) | 2017-04-28 | 2017-04-28 | 車両の電源装置 |
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Country | Link |
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US (1) | US10821833B2 (ja) |
JP (1) | JP6541713B2 (ja) |
CN (1) | CN108944492B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7189693B2 (ja) * | 2018-07-13 | 2022-12-14 | 株式会社Subaru | 電源システム |
JP7252808B2 (ja) * | 2019-03-27 | 2023-04-05 | 株式会社Subaru | 電源システム |
JP7251357B2 (ja) * | 2019-06-28 | 2023-04-04 | 株式会社デンソー | 車載電源装置の制御装置 |
US11498443B1 (en) * | 2019-12-13 | 2022-11-15 | Motiv Power Systems, Inc. | Electric vehicle with precharge mode |
US11241973B2 (en) * | 2020-02-17 | 2022-02-08 | Ford Global Technologies, Llc | Pilot control circuit for charging a vehicle with a charging station |
JP7055828B2 (ja) * | 2020-03-16 | 2022-04-18 | 本田技研工業株式会社 | 車両用充電装置 |
JP7468497B2 (ja) | 2021-12-03 | 2024-04-16 | 株式会社デンソー | 制御装置 |
CN114660478B (zh) * | 2022-05-12 | 2022-09-02 | 中创新航科技股份有限公司 | 电池装置、其检测方法、电池单元的筛选方法及装置 |
JP2024064573A (ja) | 2022-10-28 | 2024-05-14 | 株式会社豊田自動織機 | 電源システム |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68919936T2 (de) * | 1988-08-06 | 1995-05-04 | Honda Motor Co Ltd | Gerät zur Gangschaltungssteuerung in automatischen Getrieben. |
JPH07107620A (ja) * | 1993-09-29 | 1995-04-21 | Nippondenso Co Ltd | 電気自動車用dc−dcコンバータの異常監視装置 |
JP4799026B2 (ja) * | 2004-08-06 | 2011-10-19 | 三洋電機株式会社 | 燃料電池システム |
JP2006304393A (ja) * | 2005-04-15 | 2006-11-02 | Toyota Motor Corp | 電源装置およびその制御方法並びに車両 |
US8872474B2 (en) * | 2006-02-09 | 2014-10-28 | Karl F. Scheucher | Fail safe serviceable high voltage battery pack |
JP2007236172A (ja) * | 2006-03-03 | 2007-09-13 | Toyota Motor Corp | 車両の電源装置および電気装置 |
JP4724207B2 (ja) * | 2008-06-19 | 2011-07-13 | 本田技研工業株式会社 | 燃料電池車両 |
JP2010098845A (ja) * | 2008-10-16 | 2010-04-30 | Toyota Motor Corp | 車両の充電制御装置および車両 |
JP2010239670A (ja) * | 2009-03-30 | 2010-10-21 | Fujitsu Ten Ltd | 車両の制御装置及び制御方法 |
CN102421631B (zh) * | 2009-05-14 | 2014-07-02 | 丰田自动车株式会社 | 电动汽车及其控制方法 |
JP5815265B2 (ja) * | 2011-04-01 | 2015-11-17 | トヨタ自動車株式会社 | 車両用充電線通信装置、充電線通信システム |
KR101262973B1 (ko) * | 2011-05-24 | 2013-05-08 | 기아자동차주식회사 | 하이브리드 전기 차량의 비상주행 제어시스템 및 그 제어방법 |
JP5982897B2 (ja) * | 2012-03-14 | 2016-08-31 | 日産自動車株式会社 | 電動車両の充電ポート制御装置 |
FR2995736B1 (fr) * | 2012-09-20 | 2015-10-30 | Renault Sas | Systeme et procede d'alimentation pour un vehicule electrique |
JP5660102B2 (ja) * | 2012-10-16 | 2015-01-28 | トヨタ自動車株式会社 | 車両の電源装置 |
JP5742814B2 (ja) * | 2012-10-17 | 2015-07-01 | トヨタ自動車株式会社 | 車両の電源装置 |
US9774192B2 (en) * | 2013-01-04 | 2017-09-26 | Otter Products, Llc | Electronic device case |
JP5812025B2 (ja) * | 2013-02-25 | 2015-11-11 | トヨタ自動車株式会社 | 定置用蓄電システム及び制御方法 |
US20140285135A1 (en) * | 2013-03-22 | 2014-09-25 | Ec Power, Llc | Systems for heating a battery and processes thereof |
CN105103404A (zh) * | 2013-04-03 | 2015-11-25 | 株式会社自动网络技术研究所 | 控制装置、供电控制装置、充电控制方法、充电控制装置以及车辆用电源装置 |
US20160089981A1 (en) * | 2013-06-07 | 2016-03-31 | Nissan Motor Co., Ltd. | Control system for a hybrid vehicle |
JP5958432B2 (ja) * | 2013-07-23 | 2016-08-02 | トヨタ自動車株式会社 | 車両 |
JP2015092794A (ja) * | 2013-11-08 | 2015-05-14 | 株式会社豊田自動織機 | 放電システムおよび放電ケーブル |
JP6507625B2 (ja) * | 2014-12-19 | 2019-05-08 | 株式会社デンソー | ハイブリッド車の制御装置 |
JP6222744B2 (ja) * | 2015-01-16 | 2017-11-01 | オムロンオートモーティブエレクトロニクス株式会社 | 電源制御装置 |
JP6142894B2 (ja) * | 2015-04-10 | 2017-06-07 | トヨタ自動車株式会社 | 車両の電源装置 |
JP6569122B2 (ja) * | 2015-08-05 | 2019-09-04 | 株式会社オートネットワーク技術研究所 | 車載充電システム |
JP6585525B2 (ja) * | 2016-03-08 | 2019-10-02 | 本田技研工業株式会社 | 電源システム |
JP6671223B2 (ja) * | 2016-04-12 | 2020-03-25 | ヤマハ発動機株式会社 | 船舶用電源システム |
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