JP2015196447A - 車両用電源システム - Google Patents
車両用電源システム Download PDFInfo
- Publication number
- JP2015196447A JP2015196447A JP2014075199A JP2014075199A JP2015196447A JP 2015196447 A JP2015196447 A JP 2015196447A JP 2014075199 A JP2014075199 A JP 2014075199A JP 2014075199 A JP2014075199 A JP 2014075199A JP 2015196447 A JP2015196447 A JP 2015196447A
- Authority
- JP
- Japan
- Prior art keywords
- starter
- battery
- power supply
- vehicle
- electric load
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0862—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery
- F02N11/0866—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery comprising several power sources, e.g. battery and capacitor or two batteries
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
-
- 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
- B60L1/00—Supplying electric power to auxiliary equipment of 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
- B60L58/18—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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N11/00—Starting of engines by means of electric motors
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N2011/0881—Components of the circuit not provided for by previous groups
- F02N2011/0888—DC/DC converters
-
- 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
Abstract
Description
図1は、本実施形態に係る車両用電源システムの電気ブロック図である。本実施形態に係る車両用電源システムは、エンジン11とモータジェネレータ12とを備えるハイブリッドカーに搭載される。エンジン11から発生した駆動力、及び、モータジェネレータ12から発生した駆動力は減速機13へ伝達され、減速機13に接続された駆動輪を駆動する。
再始動要求がなされていないと判定した場合(S101:NO)、一連の処理を終了する。一方、ユーザから再始動要求がなされたと判定した場合(S101:YES)、始動機32及び遮断機41へ制御信号を送信する(S102)。ここで、遮断機41は、制御信号を受信することにより、遮断状態となるため、第1接続点25と第2接続点33との間の電流は遮断される。そして、エンジン11の始動が完了したか否かを監視する(S103)。エンジン11の始動が完了していないと判定した場合(S103:NO)、始動機32及び遮断機41への制御信号の送信を継続する。一方、エンジン11の回転数を示すクランクシャフトの回転数が所定回転数以上となった場合、エンジン11の始動が完了したと判定し(S103:YES)、始動機32及び遮断機41への制御信号の送信を終了する(S104)。
図4は、本実施形態に係る車両用電源システムの電気ブロック図である。本実施形態に係る車両用電源システムも、第1実施形態に係る車両用電源システムと同様に、エンジン11とモータジェネレータ12とを備えるハイブリッドカーに搭載される。
・上記各実施形態において、主バッテリ21をリチウムイオンバッテリとし、補機バッテリ31を鉛バッテリとしたが、主バッテリ21及び補機バッテリ31は、これらのバッテリ以外のバッテリを用いることもできる。
Claims (4)
- 始動機(32)を備えるエンジン(11)と、駆動輪へ駆動力を供給する駆動用モータ(12)とを備える車両に搭載される車両用電源システムであって、
前記駆動用モータへ電力を供給する主バッテリ(21)と、
前記始動機と接続される補機バッテリ(31)と、
前記主バッテリと接続される第1電気負荷(24)と、
前記主バッテリ及び前記第1電気負荷と、前記補機バッテリ及び前記始動機との間に設けられ、前記主バッテリ及び前記第1電気負荷と、前記補機バッテリ及び前記始動機との電気的な接続状態及び遮断状態を切り替える遮断機(41)と、を備え、
前記遮断機を、前記始動機により前記エンジンを始動する際に遮断状態とすることを特徴とする車両用電源システム。 - 前記主バッテリと前記第1電気負荷とは、DC/DCコンバータ(23)を介して接続されることを特徴とする請求項1に記載の車両用電源システム。
- 前記遮断機は、制御信号の受信待機中には接続状態であり、前記制御信号を受信することにより、前記遮断状態となることを特徴とする請求項1又は2に記載の車両用電源システム。
- 前記補機バッテリと電気的に接続され、前記遮断機が遮断状態である場合に、前記主バッテリと電気的に遮断される第2電気負荷(34)をさらに備えることを特徴とする請求項1〜3のいずれか1項に記載の車両用電源システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014075199A JP2015196447A (ja) | 2014-04-01 | 2014-04-01 | 車両用電源システム |
DE102015104929.5A DE102015104929A1 (de) | 2014-04-01 | 2015-03-31 | Fahrzeugleistungsversorgungssystem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014075199A JP2015196447A (ja) | 2014-04-01 | 2014-04-01 | 車両用電源システム |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015196447A true JP2015196447A (ja) | 2015-11-09 |
Family
ID=54067086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014075199A Pending JP2015196447A (ja) | 2014-04-01 | 2014-04-01 | 車両用電源システム |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2015196447A (ja) |
DE (1) | DE102015104929A1 (ja) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017222077A1 (ja) * | 2016-06-24 | 2017-12-28 | 矢崎総業株式会社 | 車両用回路体 |
KR20180006186A (ko) * | 2016-07-08 | 2018-01-17 | 현대자동차주식회사 | 차량의 전력 제어 장치 및 방법 |
JP2020054129A (ja) * | 2018-09-27 | 2020-04-02 | 株式会社デンソーテン | 電源装置 |
JP2020100259A (ja) * | 2018-12-21 | 2020-07-02 | 株式会社Subaru | 車両用電源装置 |
US10780847B2 (en) | 2016-06-24 | 2020-09-22 | Yazaki Corporation | Vehicular circuit body |
US10807546B2 (en) | 2016-06-24 | 2020-10-20 | Yazaki Corporation | Vehicular circuit body |
US10882476B2 (en) | 2016-06-24 | 2021-01-05 | Yazaki Corporation | Vehicular circuit body |
KR20210029424A (ko) * | 2019-09-06 | 2021-03-16 | 현대오트론 주식회사 | 차량의 다중 전원 분배 제어 시스템 및 분배 제어 방법 |
US10967814B2 (en) | 2016-06-24 | 2021-04-06 | Yazaki Corporation | Vehicular circuit body |
KR20210083877A (ko) * | 2019-12-27 | 2021-07-07 | 주식회사 유라코퍼레이션 | 차량 전력 다중화 제어 장치 및 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5625031A (en) * | 1979-08-03 | 1981-03-10 | Iseki & Co Ltd | Protective device for control unit |
JPH1141706A (ja) * | 1997-07-18 | 1999-02-12 | Meidensha Corp | エンジン発電機を有する電気自動車 |
JP2011051464A (ja) * | 2009-09-01 | 2011-03-17 | Denso Corp | インジケータ点灯装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5605320B2 (ja) | 2011-06-28 | 2014-10-15 | 株式会社オートネットワーク技術研究所 | 車両用電源装置 |
-
2014
- 2014-04-01 JP JP2014075199A patent/JP2015196447A/ja active Pending
-
2015
- 2015-03-31 DE DE102015104929.5A patent/DE102015104929A1/de not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5625031A (en) * | 1979-08-03 | 1981-03-10 | Iseki & Co Ltd | Protective device for control unit |
JPH1141706A (ja) * | 1997-07-18 | 1999-02-12 | Meidensha Corp | エンジン発電機を有する電気自動車 |
JP2011051464A (ja) * | 2009-09-01 | 2011-03-17 | Denso Corp | インジケータ点灯装置 |
Cited By (29)
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US10988092B2 (en) | 2016-06-24 | 2021-04-27 | Yazaki Corporation | Vehicular circuit body |
JPWO2017222077A1 (ja) * | 2016-06-24 | 2019-05-16 | 矢崎総業株式会社 | 車両用回路体 |
US10875479B2 (en) | 2016-06-24 | 2020-12-29 | Yazaki Corporation | Vehicular circuit body |
CN109476263A (zh) * | 2016-06-24 | 2019-03-15 | 矢崎总业株式会社 | 车辆电路体 |
US10882476B2 (en) | 2016-06-24 | 2021-01-05 | Yazaki Corporation | Vehicular circuit body |
US11407371B2 (en) | 2016-06-24 | 2022-08-09 | Yazaki Corporation | Vehicular circuit body |
US10576916B2 (en) | 2016-06-24 | 2020-03-03 | Yazaki Corporation | Vehicular circuit body |
WO2017222077A1 (ja) * | 2016-06-24 | 2017-12-28 | 矢崎総業株式会社 | 車両用回路体 |
US10647274B2 (en) | 2016-06-24 | 2020-05-12 | Yazaki Corporation | Vehicular circuit body |
US10974671B2 (en) | 2016-06-24 | 2021-04-13 | Yazaki Corporation | Vehicular circuit body |
US10759363B2 (en) | 2016-06-24 | 2020-09-01 | Yazaki Corporation | Vehicular circuit body |
US10919465B2 (en) | 2016-06-24 | 2021-02-16 | Yazaki Corporation | Vehicular circuit body |
US10807546B2 (en) | 2016-06-24 | 2020-10-20 | Yazaki Corporation | Vehicular circuit body |
US10850688B2 (en) | 2016-06-24 | 2020-12-01 | Yazaki Corporation | Vehicular circuit body |
US10967814B2 (en) | 2016-06-24 | 2021-04-06 | Yazaki Corporation | Vehicular circuit body |
US10946818B2 (en) | 2016-06-24 | 2021-03-16 | Yazaki Corporation | Vehicular circuit body |
US10780847B2 (en) | 2016-06-24 | 2020-09-22 | Yazaki Corporation | Vehicular circuit body |
KR20180006186A (ko) * | 2016-07-08 | 2018-01-17 | 현대자동차주식회사 | 차량의 전력 제어 장치 및 방법 |
KR101886498B1 (ko) * | 2016-07-08 | 2018-08-07 | 현대자동차주식회사 | 차량의 전력 제어 장치 및 방법 |
US10293767B2 (en) | 2016-07-08 | 2019-05-21 | Hyundai Motor Company | Apparatus and method for controlling power of vehicle |
JP2020054129A (ja) * | 2018-09-27 | 2020-04-02 | 株式会社デンソーテン | 電源装置 |
JP7107803B2 (ja) | 2018-09-27 | 2022-07-27 | 株式会社デンソーテン | 電源装置 |
JP2020100259A (ja) * | 2018-12-21 | 2020-07-02 | 株式会社Subaru | 車両用電源装置 |
US11155221B2 (en) | 2018-12-21 | 2021-10-26 | Subaru Corporation | Power supply device for vehicle |
JP7133462B2 (ja) | 2018-12-21 | 2022-09-08 | 株式会社Subaru | 車両用電源装置 |
KR20210029424A (ko) * | 2019-09-06 | 2021-03-16 | 현대오트론 주식회사 | 차량의 다중 전원 분배 제어 시스템 및 분배 제어 방법 |
KR102274989B1 (ko) | 2019-09-06 | 2021-07-08 | 현대오트론 주식회사 | 차량의 다중 전원 분배 제어 시스템 및 분배 제어 방법 |
KR20210083877A (ko) * | 2019-12-27 | 2021-07-07 | 주식회사 유라코퍼레이션 | 차량 전력 다중화 제어 장치 및 방법 |
KR102347508B1 (ko) * | 2019-12-27 | 2022-01-05 | 주식회사 유라코퍼레이션 | 차량 전력 다중화 제어 장치 및 방법 |
Also Published As
Publication number | Publication date |
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DE102015104929A1 (de) | 2015-10-01 |
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