JP5889750B2 - 車両用電源システム - Google Patents
車両用電源システム Download PDFInfo
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- JP5889750B2 JP5889750B2 JP2012178438A JP2012178438A JP5889750B2 JP 5889750 B2 JP5889750 B2 JP 5889750B2 JP 2012178438 A JP2012178438 A JP 2012178438A JP 2012178438 A JP2012178438 A JP 2012178438A JP 5889750 B2 JP5889750 B2 JP 5889750B2
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- 238000010248 power generation Methods 0.000 claims description 120
- 230000001172 regenerating effect Effects 0.000 claims description 116
- 238000012544 monitoring process Methods 0.000 claims description 16
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 57
- 229910001416 lithium ion Inorganic materials 0.000 description 57
- 238000000034 method Methods 0.000 description 21
- 230000008569 process Effects 0.000 description 19
- 230000007423 decrease Effects 0.000 description 18
- 239000002253 acid Substances 0.000 description 6
- 230000006866 deterioration Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 229910000652 nickel hydride Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- B60L1/00—Supplying electric power to auxiliary equipment of vehicles
- B60L1/003—Supplying electric power to auxiliary equipment of vehicles to auxiliary motors, e.g. for pumps, compressors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
- B60R16/033—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
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- 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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- B60L50/00—Electric propulsion with power supplied within the vehicle
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- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
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- 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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- 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]
- B60L58/14—Preventing excessive discharging
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- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
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- 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]
- B60L58/15—Preventing overcharging
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- 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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- 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
- B60L58/22—Balancing the charge of 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
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/10—Dynamic electric regenerative braking
- B60L7/14—Dynamic electric regenerative braking for vehicles propelled by ac motors
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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
- H02J7/1423—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 with multiple 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
- B60L2210/00—Converter types
- B60L2210/30—AC 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
- B60L2210/00—Converter types
- B60L2210/40—DC to AC 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
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
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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
- B60L2260/00—Operating Modes
- B60L2260/20—Drive modes; Transition between modes
- B60L2260/26—Transition between different drive modes
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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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
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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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles
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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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- 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
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- Y02T10/72—Electric energy management in electromobility
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- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
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Description
発電機(11)と、
前記発電機に対してそれぞれ並列に接続される第1蓄電池(12)及び第2蓄電池(13)と、
これら両蓄電池を電気的に接続する接続線(18)に設けられ、前記第1蓄電池及び前記発電機と前記第2蓄電池との導通及び遮断を切り替える接続スイッチ(21)と、
を備え、車両の減速時に前記発電機による回生発電を実施する車両用電源システムにおいて、
前記第1蓄電池の端子電圧が、前記第2蓄電池の端子電圧よりも高い電圧とされており、
前記発電機による回生発電時に、前記接続スイッチを導通状態に制御して前記第1蓄電池及び前記第2蓄電池の両方に対する充電を行わせる第1制御手段(30)と、
回生発電中における前記第1蓄電池の放電状態を監視する放電監視手段(30)と、
回生発電中に、前記放電監視手段により監視される前記第1蓄電池の放電状態に基づいて、前記接続スイッチを遮断状態とする第2制御手段(30)と、
を備えることを特徴とする。
上記実施形態を例えば次のように変更してもよい。
Claims (8)
- 発電機(11)と、
前記発電機に対してそれぞれ並列に接続される第1蓄電池(12)及び第2蓄電池(13)と、
これら両蓄電池を電気的に接続する接続線(18)に設けられ、前記第1蓄電池及び前記発電機と前記第2蓄電池との導通及び遮断を切り替える接続スイッチ(21)と、
を備え、車両の減速時に前記発電機による回生発電を実施する車両用電源システムにおいて、
前記第1蓄電池の端子電圧が、前記第2蓄電池の端子電圧よりも高い電圧とされており、
前記発電機による回生発電時に、前記接続スイッチを導通状態に制御して前記第1蓄電池及び前記第2蓄電池の両方に対する充電を行わせる第1制御手段(30)と、
回生発電中における前記第1蓄電池の放電状態を監視する放電監視手段(30)と、
回生発電中に、前記放電監視手段により監視される前記第1蓄電池の放電状態に基づいて、前記接続スイッチを遮断状態とする第2制御手段(30)と、
を備えることを特徴とする車両用電源システム。 - 前記放電監視手段は、前記放電状態を監視する監視情報として、前記回生発電中において前記第1蓄電池が充電状態となりその後放電状態に移行した場合に、その放電状態での放電量を算出し、
前記第2制御手段は、前記放電監視手段により算出された前記放電量に基づいて、前記接続スイッチを遮断状態とする請求項1に記載の車両用電源システム。 - 前記放電監視手段は、前記回生発電の開始後において前記第1蓄電池が充電状態である時の充電量と、前記第1蓄電池が充電状態から放電状態に移行した後の放電量との差分により、回生発電状態での充放電収支量を算出し、
前記第2制御手段は、前記算出した充放電収支量が所定の放電基準値になった場合に、前記接続スイッチを遮断状態とする請求項2に記載の車両用電源システム。 - 前記回生発電の開始時における前記第1蓄電池の蓄電量に基づいて、前記放電基準値を設定する手段を備える請求項3に記載の車両用電源システム。
- 前記第2制御手段は、前記回生発電中に前記接続スイッチが導通状態とされている場合において、車速が所定の接続禁止車速まで低下したら前記接続スイッチを遮断状態に制御するものであり、
前記回生発電の開始時における前記第1蓄電池の蓄電量が小さい場合に、同蓄電量が大きい場合に比べて前記接続禁止車速を大きく設定する禁止車速設定手段を備える請求項1乃至4のいずれか一項に記載の車両用電源システム。 - 前記禁止車速設定手段は、前記回生発電の開始時における前記第2蓄電池の蓄電量が小さい場合に、同蓄電量が大きい場合に比べて前記接続禁止車速を小さく設定する請求項5に記載の車両用電源システム。
- 前記第1制御手段は、前記回生発電の開始時において車速が所定の接続許可車速よりも大きい場合に、前記接続スイッチを導通状態にすることを許可するものであり、
前記回生発電の開始時における前記第1蓄電池の蓄電量が小さい場合に、同蓄電量が大きい場合に比べて前記接続許可車速を大きく設定する許可車速設定手段を備える請求項1乃至6のいずれか一項に記載の車両用電源システム。 - 前記許可車速設定手段は、前記回生発電の開始時における前記第2蓄電池の蓄電量が小さい場合に、同蓄電量が大きい場合に比べて前記接続許可車速を小さく設定する請求項7に記載の車両用電源システム。
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112017006261T5 (de) | 2016-12-14 | 2019-10-10 | Denso Corporation | Steuerungsvorrichtung |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015217692A (ja) * | 2014-05-14 | 2015-12-07 | トヨタ自動車株式会社 | 電源制御装置 |
JP6102905B2 (ja) * | 2014-12-25 | 2017-03-29 | トヨタ自動車株式会社 | 電源装置 |
JP6043394B2 (ja) | 2015-03-31 | 2016-12-14 | 富士重工業株式会社 | 車両用制御装置 |
JP6595785B2 (ja) * | 2015-03-31 | 2019-10-23 | 株式会社Subaru | 車両用電源装置 |
JP6082420B2 (ja) * | 2015-03-31 | 2017-02-15 | 富士重工業株式会社 | 車両用電源装置 |
JP5977855B1 (ja) * | 2015-03-31 | 2016-08-24 | 富士重工業株式会社 | 車両用電源装置 |
GB2537273B (en) * | 2015-10-16 | 2018-02-14 | Ford Global Tech Llc | A vehicle electrical system |
JP6456809B2 (ja) | 2015-11-30 | 2019-01-23 | 株式会社Subaru | 車両用電源装置 |
JP6272291B2 (ja) | 2015-12-24 | 2018-01-31 | 株式会社Subaru | 車両用電源装置 |
JP6371791B2 (ja) | 2016-05-25 | 2018-08-08 | 株式会社Subaru | 車両用電源装置 |
US10513234B2 (en) | 2016-08-08 | 2019-12-24 | Ford Global Technologies, Llc | Vehicle electrical system to facilitate integration of third-party batteries |
JP7073619B2 (ja) * | 2016-10-07 | 2022-05-24 | 株式会社デンソー | 電源制御装置、電池ユニット及び電源システム |
US10632944B2 (en) | 2016-10-28 | 2020-04-28 | Nissan Motor Co., Ltd. | Vehicle power supply system control method and vehicle power supply system |
CN106828366B (zh) * | 2016-12-28 | 2019-03-29 | 北京理工大学 | 无人车整车设备稳压配电控制系统 |
JP6465907B2 (ja) * | 2017-02-15 | 2019-02-06 | 本田技研工業株式会社 | 車両用電源システム |
JP6467451B2 (ja) | 2017-03-28 | 2019-02-13 | 株式会社Subaru | 車両用電源装置 |
JP6496342B2 (ja) | 2017-03-28 | 2019-04-03 | 株式会社Subaru | 車両用制御装置 |
JP6560713B2 (ja) | 2017-06-26 | 2019-08-14 | 株式会社Subaru | 車両用電源装置 |
JP6936683B2 (ja) * | 2017-09-29 | 2021-09-22 | スズキ株式会社 | 車両用電源システム及び車両用電源システムの制御装置 |
JP6616851B2 (ja) | 2018-01-26 | 2019-12-04 | 株式会社Subaru | 車両用電源装置 |
IT201800002823A1 (it) | 2018-02-19 | 2019-08-19 | Fiat Ricerche | Gestione del funzionamento di un impianto elettrico autoveicolistico a doppia batteria con recupero dell'energia cinetica durante la frenata |
JP6646703B2 (ja) | 2018-03-27 | 2020-02-14 | 株式会社Subaru | 車両用電源装置 |
IT201800009968A1 (it) * | 2018-10-31 | 2020-05-01 | Piaggio & C Spa | Dispositivo di alimentazione e controllo di un veicolo elettrico |
CN109538025B (zh) * | 2018-11-15 | 2020-11-17 | 湖南金杯新能源发展有限公司 | 电子锁控制装置与电子锁 |
MX2021009379A (es) | 2019-02-05 | 2021-09-10 | Redarc Tech Pty Ltd | Sistema de bateria doble. |
JP7334419B2 (ja) * | 2019-02-20 | 2023-08-29 | スズキ株式会社 | 車両の電源装置 |
CN110266096B (zh) * | 2019-07-02 | 2020-11-24 | 华人运通(上海)自动驾驶科技有限公司 | 汽车的电源网络系统和电子继电器的控制方法 |
CN114013340B (zh) * | 2021-11-22 | 2023-10-17 | 一汽解放汽车有限公司 | 基于双电池的车辆能量回收方法、装置、设备和介质 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004032871A (ja) * | 2002-06-25 | 2004-01-29 | Shin Kobe Electric Mach Co Ltd | 走行車両用電源システム |
JP4204335B2 (ja) * | 2003-01-27 | 2009-01-07 | トヨタ自動車株式会社 | 車両用電源制御装置 |
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 |
JP4379432B2 (ja) * | 2006-05-10 | 2009-12-09 | トヨタ自動車株式会社 | 動力出力装置およびこれを搭載する車両並びに二次電池の設定手法 |
FR2921884A1 (fr) * | 2007-10-03 | 2009-04-10 | Peugeot Citroen Automobiles Sa | Procede de pilotage d'une chaine de traction hybride base sur l'etat de charge de la batterie. |
JP2009166769A (ja) * | 2008-01-18 | 2009-07-30 | Denso Corp | 車載装置の電源システム |
JP4386138B1 (ja) * | 2008-06-27 | 2009-12-16 | トヨタ自動車株式会社 | ハイブリッド車両の制御装置および制御方法 |
JP5387383B2 (ja) * | 2009-12-18 | 2014-01-15 | 株式会社デンソー | 車載電源装置 |
JP5488046B2 (ja) * | 2010-02-25 | 2014-05-14 | 株式会社デンソー | 車載電源装置 |
CN102811887B (zh) * | 2010-03-29 | 2015-12-02 | 松下知识产权经营株式会社 | 车辆用电源装置 |
JP5541134B2 (ja) * | 2010-12-13 | 2014-07-09 | 株式会社デンソー | 電源装置 |
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