JP2016134976A - 蓄電システム - Google Patents
蓄電システム Download PDFInfo
- Publication number
- JP2016134976A JP2016134976A JP2015007221A JP2015007221A JP2016134976A JP 2016134976 A JP2016134976 A JP 2016134976A JP 2015007221 A JP2015007221 A JP 2015007221A JP 2015007221 A JP2015007221 A JP 2015007221A JP 2016134976 A JP2016134976 A JP 2016134976A
- Authority
- JP
- Japan
- Prior art keywords
- relay
- converter
- power storage
- storage device
- battery
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- 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
-
- 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
- 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
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- 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
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
- B60L50/62—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles charged by low-power generators primarily intended to support the batteries, e.g. range extenders
-
- 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
- B60L53/22—Constructional details or arrangements of charging converters specially adapted for charging 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
- B60L58/18—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
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
-
- 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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
-
- 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
-
- 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
- H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
- H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
-
- 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
-
- 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
- Y02T10/62—Hybrid vehicles
-
- 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
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
-
- 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
- Y02T90/12—Electric charging stations
-
- 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
Abstract
Description
図1から図7を参照して、本発明の実施例1における電池システム(本発明の蓄電システムに相当する)について説明する。図1は、本実施例における電池システムの構成を示す概略図である。
図8から図11を参照して、本発明の実施例2について説明する。本実施例では、上述した電池システムのシステムメインリレーSMR−B,SMR−Gのオン故障判定(検出)方法について説明する。
Claims (8)
- 車両の走行用モータに電力を供給する蓄電装置と、
前記蓄電装置と前記走行用モータとの間で電圧変換を行う変換器と、
前記蓄電装置と前記変換器との間の電流経路に設けられ、前記電流経路から前記車両に搭載される補機又は/及び補機バッテリへの出力電圧を降圧するDC/DCコンバータと、
外部電源から供給される外部電力を前記蓄電装置に充電するための充電器と、
前記蓄電装置を前記変換器と接続する正負極の一方の第1接続ラインに設けられた第1リレーと、
前記蓄電装置を前記変換器と接続する正負極の他方の第2接続ラインに設けられた第2リレーと、を有し、
前記DC/DCコンバータの一端は、前記第1リレーと前記変換器との間の前記第1接続ラインに接続されており、他端は、前記蓄電装置と前記第2リレーとの間の前記第2接続ラインに接続されており、
前記充電器は、前記第1リレーがオン状態かつ前記第2リレーがオフ状態で前記蓄電装置に外部電力を充電可能な電流経路上に設けられていることを特徴とする蓄電システム。 - 前記車両は、車両走行の駆動源としてエンジンを備えたハイブリッド車両であり、
前記変換器に接続され、前記エンジンの動力を受けて発電する発電機と、
前記蓄電装置の充放電を制御するコントローラと、を有し、
前記コントローラは、前記蓄電装置から前記走行用モータへの電力供給を遮断して前記エンジンを駆動源とする車両走行において、前記第1リレーをオフにし、前記第2リレーをオンに制御しつつ、前記発電機によって発電された電力を前記DC/DCコンバータを介して前記補機又は前記補機バッテリへ供給されるように制御することを特徴とする請求項1に記載の蓄電システム。 - 前記蓄電装置を前記充電器と接続する正負極の一方の第1充電ラインに設けられた第3リレーと、
前記蓄電装置を前記充電器と接続する正負極の他方の第2充電ラインに設けられた第4リレーと、
前記蓄電装置に前記外部電力を充電する外部充電制御を行うコントローラと、を有し、
前記コントローラは、前記第3リレー及び前記第4リレーをオンにして前記蓄電装置と前記充電器とを接続するとともに、前記第1リレーをオンにし、前記第2リレーをオフに制御しつつ、前記外部電力を前記DC/DCコンバータを介して前記補機バッテリへ供給されるように制御することを特徴とする請求項1又は2に記載の蓄電システム。 - 前記蓄電装置を前記充電器と接続する正負極の一方の第1充電ラインと、
前記蓄電装置を前記充電器と接続する正負極の他方の第2充電ラインと、
前記第1充電ラインに設けられる第3リレーと、
前記蓄電装置に前記外部電力を充電する外部充電制御を行うコントローラと、を有し、
前記第2充電ラインは、前記第1リレーと前記DC/DCコンバータとの間の前記第1接続ラインに接続されており、
前記コントローラは、前記第1リレー及び前記第3リレーをオンにして前記蓄電装置と前記充電器とを接続するとともに、前記第2リレーをオフに制御しつつ、前記外部電力を前記DC/DCコンバータを介して前記補機バッテリへ供給されるように制御することを特徴とする請求項1又は2に記載の蓄電システム。 - 前記車両は、車両走行の駆動源としてエンジンを備えたハイブリッド車両であり、
前記変換器に接続され、前記エンジンの動力を受けて発電する発電機と、
前記変換器を流れる電流を検出する第1電流センサと、
前記第1電流センサの検出電流値に基づいて、前記第2リレーのオン故障を検出する故障検知部と、を有し、
前記故障検知部は、前記第1リレー及び前記第2リレーがオフに制御された状態で、かつ前記発電機によって発電された電力が前記変換器を介して前記DC/DCコンバータに出力される状態において、前記第1電流センサの検出電流値が所定値よりも大きいとき、前記第2リレーがオン故障していると判別することを特徴とする請求項1から4のいずれか1つに記載の蓄電システム。 - 前記蓄電装置を流れる電流を検出する第2電流センサと、
前記第2電流センサの検出電流値に基づいて、前記第1リレーのオン故障を検出する故障検知部と、を有し
前記故障検知部は、前記第1リレー及び前記第2リレーがオフに制御された状態で、かつ前記蓄電装置から前記DC/DCコンバータに電力を出力される状態において、前記第2電流センサの検出電流値が所定値よりも大きいとき、前記第1リレーがオン故障していると判別することを特徴とする請求項1から5のいずれか1つに記載の蓄電システム。 - 前記DC/DCコンバータは、前記補機バッテリの出力電圧を昇圧して前記蓄電装置と前記変換器との間の電流経路に出力する昇圧機能を備えており、
前記変換器を流れる電流を検出する第1電流センサと、
前記第1電流センサの検出電流値に基づいて、前記2リレーのオン故障を検出する故障検知部と、を有し、
前記故障検知部は、前記第1リレー及び前記第2リレーがオフに制御された状態で、前記DC/DCコンバータが昇圧動作中の前記検出電流値が所定値よりも大きいとき、前記第2リレーがオン故障していると判別することを特徴とする請求項1から4のいずれか1つに記載の蓄電システム。 - 前記蓄電装置を流れる電流を検出する第2電流センサと、
前記第2電流センサの検出電流値に基づいて、前記第1リレーのオン故障を検出する故障検知部と、を有し、
前記故障検知部は、前記第1リレー及び前記第2リレーがオフに制御された状態で、前記DC/DCコンバータが降圧動作中の前記第2電流センサの検出電流値が所定値よりも大きいとき、前記第1リレーがオン故障していると判別することを特徴とする請求項1から4及び7のいずれか1つに記載の蓄電システム。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015007221A JP6149872B2 (ja) | 2015-01-16 | 2015-01-16 | 蓄電システム |
KR1020160004959A KR101863737B1 (ko) | 2015-01-16 | 2016-01-14 | 축전 시스템 |
US14/995,817 US9956882B2 (en) | 2015-01-16 | 2016-01-14 | Electric power storage system |
EP16151467.4A EP3046198B1 (en) | 2015-01-16 | 2016-01-15 | Electric power storage system |
CN201610030410.XA CN105811561B (zh) | 2015-01-16 | 2016-01-18 | 蓄电系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015007221A JP6149872B2 (ja) | 2015-01-16 | 2015-01-16 | 蓄電システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016134976A true JP2016134976A (ja) | 2016-07-25 |
JP6149872B2 JP6149872B2 (ja) | 2017-06-21 |
Family
ID=55177763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015007221A Active JP6149872B2 (ja) | 2015-01-16 | 2015-01-16 | 蓄電システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US9956882B2 (ja) |
EP (1) | EP3046198B1 (ja) |
JP (1) | JP6149872B2 (ja) |
KR (1) | KR101863737B1 (ja) |
CN (1) | CN105811561B (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017216830A (ja) * | 2016-06-01 | 2017-12-07 | 三菱自動車工業株式会社 | 車両用電源装置 |
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 |
JP2019058009A (ja) * | 2017-09-21 | 2019-04-11 | 株式会社豊田中央研究所 | 電源システム |
CN111376741A (zh) * | 2018-12-27 | 2020-07-07 | 丰田自动车株式会社 | 车辆电源系统 |
JP2020145850A (ja) * | 2019-03-06 | 2020-09-10 | トヨタ自動車株式会社 | 車両用電源システム |
CN112644284A (zh) * | 2019-10-10 | 2021-04-13 | 大众汽车股份公司 | 汽车电器网络以及用于运行这种汽车电器网络的方法 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6504906B2 (ja) * | 2015-05-08 | 2019-04-24 | 本田技研工業株式会社 | 内燃機関の燃料噴射装置 |
US10164502B1 (en) * | 2016-02-24 | 2018-12-25 | Nicholas R. Hirsch | Mobile diesel generator and power propulsion system |
KR101927175B1 (ko) * | 2016-08-30 | 2019-03-12 | 현대자동차 주식회사 | 차량 시스템, 배터리 시스템 및 배터리 시스템의 제어 방법 |
US11381092B2 (en) * | 2016-08-31 | 2022-07-05 | General Electric Company | Systems and methods for charging and discharging active power link modules in direct current power systems |
US10144292B2 (en) * | 2016-10-25 | 2018-12-04 | Nio Usa, Inc. | Sanity monitor for power module |
KR20180056428A (ko) * | 2016-11-09 | 2018-05-29 | 현대오트론 주식회사 | 배터리 과방전 방지 장치 |
KR101907373B1 (ko) * | 2016-11-16 | 2018-10-12 | 현대오트론 주식회사 | 과충전 방지 장치 및 방법 |
US10479218B2 (en) | 2017-02-14 | 2019-11-19 | Toyota Motor Engineering & Manufacturing North America, Inc. | Electric vehicle power system with shared converter |
EP3604014A4 (en) * | 2017-03-31 | 2021-01-20 | BYD Company Limited | HYBRID ELECTRIC VEHICLE AND RELATED POWER SYSTEM |
KR102454222B1 (ko) | 2017-07-21 | 2022-10-17 | 현대자동차주식회사 | 전기 자동차 |
CN107487319A (zh) * | 2017-08-31 | 2017-12-19 | 苏州诺乐智能科技有限公司 | 一种油电混合动力控制系统 |
JP6930306B2 (ja) * | 2017-09-05 | 2021-09-01 | トヨタ自動車株式会社 | 電動車両 |
DE102017220982A1 (de) * | 2017-10-09 | 2019-04-11 | Volkswagen Aktiengesellschaft | Traktionsnetz |
WO2019077958A1 (ja) * | 2017-10-17 | 2019-04-25 | 株式会社村田製作所 | 電源装置、電力制御装置、電源装置のリレー判定方法 |
JP6981222B2 (ja) * | 2017-12-14 | 2021-12-15 | トヨタ自動車株式会社 | 車両の充電装置 |
JP7070294B2 (ja) * | 2018-09-27 | 2022-05-18 | トヨタ自動車株式会社 | 車両の制御装置 |
US10661679B2 (en) * | 2018-10-26 | 2020-05-26 | Premergy, Inc. | Multiple chemistry battery systems for electric vehicles |
DE102019218454A1 (de) * | 2019-11-28 | 2021-06-02 | Robert Bosch Gmbh | Reduzierung von Ein- und Ausschaltvorgängen in einem elektrischen Antriebsstrang |
US11283285B2 (en) * | 2019-12-19 | 2022-03-22 | Schneide Electric It Corporation | Systems and methods for operating a power device |
KR20220097820A (ko) * | 2020-12-31 | 2022-07-08 | 현대자동차주식회사 | 배터리 제어방법 및 그 방법을 제공하는 배터리 시스템 |
JP2023000567A (ja) * | 2021-06-18 | 2023-01-04 | トヨタ自動車株式会社 | 電力供給ユニットおよび車両 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0898324A (ja) * | 1994-09-20 | 1996-04-12 | Nissan Motor Co Ltd | 電気車用充電制御装置 |
JPH10224902A (ja) * | 1997-02-04 | 1998-08-21 | Nissan Motor Co Ltd | 電気自動車のモーター駆動制御装置 |
JP2011109794A (ja) * | 2009-11-17 | 2011-06-02 | Fujitsu Ten Ltd | プラグイン充電自動車の制御装置 |
JP2011205755A (ja) * | 2010-03-25 | 2011-10-13 | Toyota Motor Corp | 充電装置 |
JP2013017357A (ja) * | 2011-07-06 | 2013-01-24 | Toyota Motor Corp | プラグイン車両 |
JP2014093806A (ja) * | 2012-11-01 | 2014-05-19 | Suzuki Motor Corp | 車両用電源装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3491714B2 (ja) * | 1995-06-14 | 2004-01-26 | 本田技研工業株式会社 | 電動車の電池過放電防止装置 |
JPH09163510A (ja) * | 1995-12-05 | 1997-06-20 | Suzuki Motor Corp | 電気自動車の充電制御装置 |
DE112009005181B4 (de) * | 2009-08-28 | 2018-08-23 | Toyota Jidosha Kabushiki Kaisha | Energieversorgungssystem für ein Fahrzeug und elektrisch angetriebenes Fahrzeug mit dem Energieversorgungssystem |
US8736101B2 (en) * | 2010-02-09 | 2014-05-27 | Toyota Jidosha Kabushiki Kaisha | Power source system for electric powered vehicle and control method thereof |
WO2011099157A1 (ja) * | 2010-02-15 | 2011-08-18 | トヨタ自動車株式会社 | 電源システムおよびそれを搭載する車両 |
JP2012085481A (ja) * | 2010-10-14 | 2012-04-26 | Toyota Motor Corp | 電動車両 |
WO2012053084A1 (ja) * | 2010-10-21 | 2012-04-26 | トヨタ自動車株式会社 | 電動車両の電源システムおよびその制御方法ならびに電動車両 |
JP2014042406A (ja) * | 2012-08-22 | 2014-03-06 | Denso Corp | 電力変換装置 |
JP5478696B1 (ja) * | 2012-11-01 | 2014-04-23 | 三菱電機株式会社 | 電動車両および電動車両の充放電制御方法 |
-
2015
- 2015-01-16 JP JP2015007221A patent/JP6149872B2/ja active Active
-
2016
- 2016-01-14 US US14/995,817 patent/US9956882B2/en active Active
- 2016-01-14 KR KR1020160004959A patent/KR101863737B1/ko active IP Right Grant
- 2016-01-15 EP EP16151467.4A patent/EP3046198B1/en not_active Not-in-force
- 2016-01-18 CN CN201610030410.XA patent/CN105811561B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0898324A (ja) * | 1994-09-20 | 1996-04-12 | Nissan Motor Co Ltd | 電気車用充電制御装置 |
JPH10224902A (ja) * | 1997-02-04 | 1998-08-21 | Nissan Motor Co Ltd | 電気自動車のモーター駆動制御装置 |
JP2011109794A (ja) * | 2009-11-17 | 2011-06-02 | Fujitsu Ten Ltd | プラグイン充電自動車の制御装置 |
JP2011205755A (ja) * | 2010-03-25 | 2011-10-13 | Toyota Motor Corp | 充電装置 |
JP2013017357A (ja) * | 2011-07-06 | 2013-01-24 | Toyota Motor Corp | プラグイン車両 |
JP2014093806A (ja) * | 2012-11-01 | 2014-05-19 | Suzuki Motor Corp | 車両用電源装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017216830A (ja) * | 2016-06-01 | 2017-12-07 | 三菱自動車工業株式会社 | 車両用電源装置 |
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 |
JP2019058009A (ja) * | 2017-09-21 | 2019-04-11 | 株式会社豊田中央研究所 | 電源システム |
CN111376741A (zh) * | 2018-12-27 | 2020-07-07 | 丰田自动车株式会社 | 车辆电源系统 |
EP3683088A1 (en) | 2018-12-27 | 2020-07-22 | Toyota Jidosha Kabushiki Kaisha | Vehicle power supply system |
US11370310B2 (en) | 2018-12-27 | 2022-06-28 | Toyota Jidosha Kabushiki Kaisha | Vehicle power supply system |
JP2020145850A (ja) * | 2019-03-06 | 2020-09-10 | トヨタ自動車株式会社 | 車両用電源システム |
US11142092B2 (en) | 2019-03-06 | 2021-10-12 | Toyota Jidosha Kabushiki Kaisha | Power supply system for vehicle |
CN112644284A (zh) * | 2019-10-10 | 2021-04-13 | 大众汽车股份公司 | 汽车电器网络以及用于运行这种汽车电器网络的方法 |
Also Published As
Publication number | Publication date |
---|---|
KR101863737B1 (ko) | 2018-06-01 |
EP3046198A1 (en) | 2016-07-20 |
US9956882B2 (en) | 2018-05-01 |
US20160207403A1 (en) | 2016-07-21 |
CN105811561B (zh) | 2018-07-13 |
KR20160088822A (ko) | 2016-07-26 |
CN105811561A (zh) | 2016-07-27 |
EP3046198B1 (en) | 2017-12-06 |
JP6149872B2 (ja) | 2017-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6149872B2 (ja) | 蓄電システム | |
JP5867483B2 (ja) | 蓄電システム | |
JP5459408B2 (ja) | 電動車両の電源システムおよびその制御方法ならびに電動車両 | |
US9929674B2 (en) | Power supply system for vehicle | |
JP5310959B2 (ja) | 車両の充電装置 | |
JP5201273B2 (ja) | 電源管理装置 | |
JP5455436B2 (ja) | 電動車両 | |
WO2010035676A1 (ja) | 電動車両及び電動車両の充電制御方法 | |
WO2011099116A1 (ja) | 電動車両の電源システムおよびその制御方法 | |
WO2013046250A1 (ja) | バッテリの処理装置、車両、バッテリの処理方法及びバッテリの処理プログラム | |
JP2010164329A (ja) | 電池制御装置 | |
JP2017229132A (ja) | 車輌の電源装置、及び電源制御装置 | |
JP2014135825A (ja) | 蓄電システム | |
JP2015050894A (ja) | 給電車両及び給電システム | |
JP2014023231A (ja) | 車載充電制御装置 | |
JP2009296820A (ja) | 二次電池の充電制御装置および充電制御方法ならびに電動車両 | |
WO2013098904A1 (ja) | 蓄電システム | |
JP5990005B2 (ja) | ハイブリッド車両の電力供給装置 | |
US20150004443A1 (en) | Apparatus for controlling lithium-ion battery and method of recovering lithium-ion battery | |
JP2012110175A (ja) | 蓄電装置の制御装置およびそれを搭載する車両、ならびに蓄電装置の制御方法 | |
JP2015104222A (ja) | 蓄電システム | |
JP5849888B2 (ja) | ハイブリッド車両 | |
JP2016157647A (ja) | 蓄電システム | |
JP2013172536A (ja) | 蓄電システム | |
JP7095627B2 (ja) | 電源システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160421 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170228 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170228 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170403 |
|
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: 20170425 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170508 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6149872 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |