JP2019180157A - 車両用電源装置 - Google Patents
車両用電源装置 Download PDFInfo
- Publication number
- JP2019180157A JP2019180157A JP2018068350A JP2018068350A JP2019180157A JP 2019180157 A JP2019180157 A JP 2019180157A JP 2018068350 A JP2018068350 A JP 2018068350A JP 2018068350 A JP2018068350 A JP 2018068350A JP 2019180157 A JP2019180157 A JP 2019180157A
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- JP
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- Prior art keywords
- switch
- vehicle
- power supply
- connection path
- power source
- 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.)
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- 239000003990 capacitor Substances 0.000 claims abstract description 40
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001360 synchronised effect 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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/11—DC charging controlled by the charging station, e.g. mode 4
-
- 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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
-
- 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
- B60L53/20—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 characterised by converters located in the vehicle
- B60L53/24—Using the vehicle's propulsion converter for charging
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- H02J7/0026—
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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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/40—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries adapted for charging from various sources, e.g. AC, DC or multivoltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
4 電装負荷
6 制御部
7 充電器
8 普通充電口(交流電源の充電口)
9 急速充電口(直流電源の充電口)
10 直流電源
11 第一スイッチ
12 第二スイッチ
13 第三スイッチ
14 第四スイッチ
15 第五スイッチ
16 第六スイッチ
31、32、33 キャパシタ
51 バッテリ(電源)
Claims (3)
- 車両に備えられた直流電源の充電口を介して車両外部の電源から車両内部の電源へ電力を供給する車両用電源装置であって、
前記直流電源の充電口の正極と負極との間に接続されるキャパシタと、
前記車両内部の電源と接続される電装負荷と、
前記車両内部の電源の正極と前記キャパシタとの接続経路を開閉する第一スイッチと、
前記車両内部の電源の正極と前記電装負荷との接続経路を開閉する第二スイッチと、
前記車両内部の電源の正極と前記直流電源の充電口の正極との接続経路を開閉する第三スイッチと、
前記車両内部の電源の負極と前記キャパシタとの接続経路を開閉する第四スイッチと、
前記車両内部の電源の負極と前記電装負荷との接続経路を開閉する第五スイッチと、
前記車両内部の電源の負極と前記直流電源の充電口の負極との接続経路を開閉する第六スイッチと、を備え、
前記キャパシタは前記第一スイッチと前記第四スイッチの間に接続され、前記電装負荷は前記第二スイッチと前記第五スイッチの間に接続される車両用電源装置。 - 前記第一スイッチと前記第二スイッチと前記第三スイッチと前記第四スイッチと前記第五スイッチと前記第六スイッチの開閉を制御する制御部を備え、
前記制御部は、前記車両外部の電源から前記直流電源の充電口を介して前記車両内部の電源を充電する際に、前記第一スイッチと前記第四スイッチを開状態とし、前記第二スイッチと前記第三スイッチと前記第五スイッチと前記第六スイッチを閉状態とする請求項1に記載の車両用電源装置。 - 交流電源の充電口と、
前記交流電源の充電口に供給される交流電力を直流電力に変換する充電器と、を備え、
前記充電器の正極は、前記第二スイッチと前記電装負荷との接続経路に接続され、前記充電器の負極は、前記第五スイッチと前記電装負荷との接続経路に接続される請求項1または請求項2に記載の車両用電源装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018068350A JP7131028B2 (ja) | 2018-03-30 | 2018-03-30 | 車両用電源装置 |
DE102019204332.1A DE102019204332A1 (de) | 2018-03-30 | 2019-03-28 | Stromversorgungssystem für ein fahrzeug |
FR1903263A FR3079463B1 (fr) | 2018-03-30 | 2019-03-28 | Systeme de source d'alimentation pour véhicule |
CN201910245589.4A CN110323796A (zh) | 2018-03-30 | 2019-03-28 | 车辆用电源装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018068350A JP7131028B2 (ja) | 2018-03-30 | 2018-03-30 | 車両用電源装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019180157A true JP2019180157A (ja) | 2019-10-17 |
JP7131028B2 JP7131028B2 (ja) | 2022-09-06 |
Family
ID=67910328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018068350A Active JP7131028B2 (ja) | 2018-03-30 | 2018-03-30 | 車両用電源装置 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7131028B2 (ja) |
CN (1) | CN110323796A (ja) |
DE (1) | DE102019204332A1 (ja) |
FR (1) | FR3079463B1 (ja) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009225587A (ja) * | 2008-03-17 | 2009-10-01 | Toyota Motor Corp | 電動車両 |
JP2011087408A (ja) * | 2009-10-15 | 2011-04-28 | Toyota Motor Corp | 車両の電源システム |
JP2011155730A (ja) * | 2010-01-26 | 2011-08-11 | Nissan Motor Co Ltd | 電源装置 |
WO2015087488A1 (ja) * | 2013-12-11 | 2015-06-18 | 三洋電機株式会社 | 電源装置 |
JP2017143662A (ja) * | 2016-02-10 | 2017-08-17 | 富士通テン株式会社 | 異常検知装置及び異常検知方法 |
JP2018042370A (ja) * | 2016-09-07 | 2018-03-15 | トヨタ自動車株式会社 | 車両およびその制御方法 |
US20180072179A1 (en) * | 2016-09-09 | 2018-03-15 | Ford Global Technologies, Llc | Vehicle High Voltage Interlock |
JP2018148680A (ja) * | 2017-03-03 | 2018-09-20 | 株式会社デンソーテン | 電圧印加制御装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013001620A1 (ja) * | 2011-06-29 | 2013-01-03 | トヨタ自動車株式会社 | 車両の電源システム |
JP5867483B2 (ja) * | 2013-11-08 | 2016-02-24 | トヨタ自動車株式会社 | 蓄電システム |
JP6597446B2 (ja) | 2016-03-28 | 2019-10-30 | 株式会社豊田自動織機 | 車載電動圧縮機 |
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2018
- 2018-03-30 JP JP2018068350A patent/JP7131028B2/ja active Active
-
2019
- 2019-03-28 FR FR1903263A patent/FR3079463B1/fr active Active
- 2019-03-28 CN CN201910245589.4A patent/CN110323796A/zh active Pending
- 2019-03-28 DE DE102019204332.1A patent/DE102019204332A1/de active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009225587A (ja) * | 2008-03-17 | 2009-10-01 | Toyota Motor Corp | 電動車両 |
JP2011087408A (ja) * | 2009-10-15 | 2011-04-28 | Toyota Motor Corp | 車両の電源システム |
JP2011155730A (ja) * | 2010-01-26 | 2011-08-11 | Nissan Motor Co Ltd | 電源装置 |
WO2015087488A1 (ja) * | 2013-12-11 | 2015-06-18 | 三洋電機株式会社 | 電源装置 |
JP2017143662A (ja) * | 2016-02-10 | 2017-08-17 | 富士通テン株式会社 | 異常検知装置及び異常検知方法 |
JP2018042370A (ja) * | 2016-09-07 | 2018-03-15 | トヨタ自動車株式会社 | 車両およびその制御方法 |
US20180072179A1 (en) * | 2016-09-09 | 2018-03-15 | Ford Global Technologies, Llc | Vehicle High Voltage Interlock |
JP2018148680A (ja) * | 2017-03-03 | 2018-09-20 | 株式会社デンソーテン | 電圧印加制御装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110323796A (zh) | 2019-10-11 |
FR3079463A1 (fr) | 2019-10-04 |
FR3079463B1 (fr) | 2022-07-01 |
DE102019204332A1 (de) | 2019-10-02 |
JP7131028B2 (ja) | 2022-09-06 |
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