JP6119725B2 - 充電装置 - Google Patents
充電装置 Download PDFInfo
- Publication number
- JP6119725B2 JP6119725B2 JP2014251901A JP2014251901A JP6119725B2 JP 6119725 B2 JP6119725 B2 JP 6119725B2 JP 2014251901 A JP2014251901 A JP 2014251901A JP 2014251901 A JP2014251901 A JP 2014251901A JP 6119725 B2 JP6119725 B2 JP 6119725B2
- Authority
- JP
- Japan
- Prior art keywords
- battery
- power generation
- soc
- batteries
- power
- 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.)
- Active
Links
- 238000010248 power generation Methods 0.000 claims description 89
- 230000001172 regenerating effect Effects 0.000 claims description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 11
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 10
- 229910001416 lithium ion Inorganic materials 0.000 claims description 10
- 229910052987 metal hydride Inorganic materials 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 10
- -1 nickel metal hydride Chemical class 0.000 claims description 10
- 238000000034 method Methods 0.000 description 22
- 230000008569 process Effects 0.000 description 19
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 9
- 229910052744 lithium Inorganic materials 0.000 description 9
- 239000000446 fuel Substances 0.000 description 6
- 230000006870 function Effects 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
-
- 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
- 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]
- B60L58/15—Preventing overcharging
-
- 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
-
- 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
-
- 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
- B60L2240/80—Time limits
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Description
先ず、実施形態に係る充電装置の構成について、図1を参照して説明する。図1は、実施形態に係る充電装置の概要を示す概略構成図である。
次に、充電装置100が、主に車両の走行中に実施する充電制御処理について説明する。
次に、実施形態に係る充電装置100の変形例について、図6を参照して説明する。図6は、鉛バッテリ、ニッケル水素電池及びリチウムイオン電池各々の電圧特性線の一例である。
Claims (3)
- 第1及び第2バッテリを含む複数のバッテリと、前記複数のバッテリ各々に電力を供給可能であると共に、運動エネルギを電気エネルギに変換する回生発電可能な発電手段と、前記第1バッテリ及び前記第2バッテリ間の通電及び遮断を切り替え可能であると共に、前記第2バッテリ及び前記発電手段間の通電及び遮断を切り替え可能であるスイッチと、を備える車両における充電装置であって、
前記複数のバッテリ各々に係る蓄電量の全容量に対する割合である蓄電割合を取得し、前記取得された蓄電割合に基づいて、前記複数のバッテリ各々に係る蓄電割合が適正範囲内であるか否かを判定する判定手段と、
前記判定手段により前記複数のバッテリのうち少なくとも一のバッテリに係る蓄電割合が、前記一のバッテリに係る蓄電範囲の適正範囲内ではないと判定された場合に、前記発電手段に係る発電電圧が、前記複数のバッテリに夫々対応する複数の蓄電割合の適正範囲に相当する開路電圧の重複範囲内となるように前記発電手段を制御する制御手段と、
を備え、
前記制御手段は、(i)前記スイッチにより前記第1バッテリ及び前記第2バッテリ間が通電されると共に前記第2バッテリ及び前記発電手段間が通電されており、且つ、(ii)前記判定手段により前記複数のバッテリのうち少なくとも一のバッテリに係る蓄電割合が、前記一のバッテリに係る蓄電割合の適正範囲の上限を超えていると判定され、且つ、(iii)前記車両の減速時に前記発電手段が前記回生発電を行っている場合に、前記発電手段に係る発電電圧が、前記複数のバッテリに夫々対応する複数の蓄電割合の適正範囲に相当する開路電圧の重複範囲内となるように前記発電手段を制御する
ことを特徴とする充電装置。 - 前記制御手段は、(i)前記スイッチにより前記第1バッテリ及び前記第2バッテリ間が通電されると共に前記第2バッテリ及び前記発電手段間が通電されており、且つ、(ii)前記判定手段により前記複数のバッテリのうち少なくとも一のバッテリに係る蓄電割合が、前記一のバッテリに係る蓄電割合の適正範囲の下限を下回っていると判定され、且つ、(iii)前記回生発電が行われていない場合に、前記発電手段に係る発電電圧が、前記複数のバッテリに夫々対応する複数の蓄電割合の適正範囲に相当する開路電圧の重複範囲内となるように前記発電手段を制御することを特徴とする請求項1に記載の充電装置。
- 前記複数のバッテリは、鉛バッテリと、ニッケル水素電池又はリチウムイオン電池と、を含み、
前記車両は、動作時に前記鉛バッテリと、前記ニッケル水素電池又はリチウムイオン電池との両方から電力が供給される負荷である大出力負荷を備える
ことを特徴とする請求項1又は2に記載の充電装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014251901A JP6119725B2 (ja) | 2014-12-12 | 2014-12-12 | 充電装置 |
US14/944,761 US20160167534A1 (en) | 2014-12-12 | 2015-11-18 | Charging apparatus |
CN201510920575.XA CN105703461B (zh) | 2014-12-12 | 2015-12-11 | 充电装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014251901A JP6119725B2 (ja) | 2014-12-12 | 2014-12-12 | 充電装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016116287A JP2016116287A (ja) | 2016-06-23 |
JP6119725B2 true JP6119725B2 (ja) | 2017-04-26 |
Family
ID=56110365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014251901A Active JP6119725B2 (ja) | 2014-12-12 | 2014-12-12 | 充電装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20160167534A1 (ja) |
JP (1) | JP6119725B2 (ja) |
CN (1) | CN105703461B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6011578B2 (ja) * | 2014-05-14 | 2016-10-19 | トヨタ自動車株式会社 | 車両制御装置、車両および車両制御方法 |
JP6201968B2 (ja) * | 2014-11-27 | 2017-09-27 | トヨタ自動車株式会社 | 充電制御装置 |
KR20170037260A (ko) * | 2015-09-25 | 2017-04-04 | 현대자동차주식회사 | 차량용 배터리 시스템 및 그 제어 방법 |
US20180290557A1 (en) * | 2015-10-02 | 2018-10-11 | Nissan Motor Co., Ltd. | Vehicle power supply control method and vehicle power supply control device |
JP6953737B2 (ja) * | 2017-02-24 | 2021-10-27 | 株式会社デンソー | 制御装置 |
JP6919302B2 (ja) * | 2017-04-17 | 2021-08-18 | 株式会社デンソー | 車両用蓄電装置 |
JP6616851B2 (ja) * | 2018-01-26 | 2019-12-04 | 株式会社Subaru | 車両用電源装置 |
JP6768039B2 (ja) * | 2018-08-01 | 2020-10-14 | 株式会社Subaru | 車両用電源装置 |
FR3109248B1 (fr) * | 2020-04-10 | 2022-03-04 | Renault Sas | Système d'alimentation en énergie électrique d'un véhicule automobile |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3812459B2 (ja) * | 2002-02-26 | 2006-08-23 | トヨタ自動車株式会社 | 車両の電源制御装置 |
JP4258534B2 (ja) * | 2006-07-18 | 2009-04-30 | トヨタ自動車株式会社 | 電源システム |
EP2272722B1 (en) * | 2009-07-01 | 2015-04-08 | Denso Corporation | Power source apparatus for vehicle |
JP5494498B2 (ja) * | 2010-02-03 | 2014-05-14 | 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 |
JP5234052B2 (ja) * | 2010-04-27 | 2013-07-10 | 株式会社デンソー | 電源装置 |
JP5846073B2 (ja) * | 2012-08-06 | 2016-01-20 | 株式会社デンソー | 電源システム |
JP6003743B2 (ja) * | 2013-03-21 | 2016-10-05 | 株式会社オートネットワーク技術研究所 | 電源装置 |
-
2014
- 2014-12-12 JP JP2014251901A patent/JP6119725B2/ja active Active
-
2015
- 2015-11-18 US US14/944,761 patent/US20160167534A1/en not_active Abandoned
- 2015-12-11 CN CN201510920575.XA patent/CN105703461B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN105703461A (zh) | 2016-06-22 |
US20160167534A1 (en) | 2016-06-16 |
JP2016116287A (ja) | 2016-06-23 |
CN105703461B (zh) | 2018-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6119725B2 (ja) | 充電装置 | |
JP6111536B2 (ja) | 車両用電源制御方法及び装置 | |
CN105936248B (zh) | 电源系统 | |
KR101924252B1 (ko) | 전원 장치 | |
JP5488169B2 (ja) | 電源装置 | |
US20150329007A1 (en) | Power supply control device | |
CN108656968B (zh) | 车辆用电源装置 | |
JP5846073B2 (ja) | 電源システム | |
US20140232302A1 (en) | Battery processing apparatus, vehicle, battery processing method, and battery processing program | |
JP5884674B2 (ja) | 車両用電源システム | |
KR101740824B1 (ko) | 전원 장치 | |
JP2014034376A (ja) | 車両用電源システム | |
JP6515875B2 (ja) | 車載電源システム | |
JP5965775B2 (ja) | 車両の電源システム | |
JP2015217859A (ja) | 電源制御装置 | |
JP6131533B2 (ja) | 車両用電源制御方法及び装置 | |
JP5915390B2 (ja) | 車両用電源制御方法及び装置 | |
WO2014068884A1 (ja) | 回生制動する車両の電源装置 | |
JP2016153260A (ja) | 電源装置 | |
JP2016220305A (ja) | ハイブリッド自動車およびその充電制御装置 | |
JP7332287B2 (ja) | 車載電気システム | |
JP6295942B2 (ja) | 充電装置 | |
JP2021040438A (ja) | 車両用電源システム | |
JP2019205276A (ja) | 電源装置 | |
JP2016137836A (ja) | 電源装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161129 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20161130 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161216 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170228 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170313 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6119725 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |