JP6548854B1 - 充放電装置および充放電システム - Google Patents
充放電装置および充放電システム Download PDFInfo
- Publication number
- JP6548854B1 JP6548854B1 JP2019510462A JP2019510462A JP6548854B1 JP 6548854 B1 JP6548854 B1 JP 6548854B1 JP 2019510462 A JP2019510462 A JP 2019510462A JP 2019510462 A JP2019510462 A JP 2019510462A JP 6548854 B1 JP6548854 B1 JP 6548854B1
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- charge
- discharger
- power
- charger
- 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
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
- 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
- B60L53/50—Charging stations characterised by energy-storage or power-generation means
- B60L53/53—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
- 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
- B60L53/60—Monitoring or controlling charging stations
- B60L53/62—Monitoring or controlling charging stations in response to charging parameters, e.g. current, voltage or electrical charge
-
- 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
- B60L53/60—Monitoring or controlling charging stations
- B60L53/67—Controlling two or more charging stations
-
- 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
- B60L55/00—Arrangements for supplying energy stored within a vehicle to a power network, i.e. vehicle-to-grid [V2G] arrangements
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
- H02J3/322—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means the battery being on-board an electric or hybrid vehicle, e.g. vehicle to grid arrangements [V2G], power aggregation, use of the battery for network load balancing, coordinated or cooperative battery charging
-
- 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
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- 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
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
-
- 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
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- 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
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/12—The local stationary network supplying a household or a building
-
- 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
- H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/12—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation
- Y04S10/126—Monitoring or controlling equipment for energy generation units, e.g. distributed energy generation [DER] or load-side generation the energy generation units being or involving electric vehicles [EV] or hybrid vehicles [HEV], i.e. power aggregation of EV or HEV, vehicle to grid arrangements [V2G]
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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
図1は、実施の形態1にかかる充放電システムを模式的に表す図である。図1に示した充放電システム101は、実施の形態1にかかる充放電装置である電気自動車用充放電器1と、動力用蓄電池10が搭載された電気自動車2と、据え置き型蓄電池用の充放電器である蓄電池用充放電器3と、を備える。
電気自動車用充放電器1が買電最小モードで充電動作を行い、かつ、蓄電池用充放電器3が買電最小モードで放電動作を行う場合、図4に示した電力の移動が発生する。ここで、電気自動車用充放電器1が行う、買電最小モードでの充電動作とは、系統電源5からの買電量を最小とし、余剰電力が発生した時に、余剰電力で動力用蓄電池10を充電する動作である。また、蓄電池用充放電器3が行う、買電最小モードでの放電動作とは、系統電源5からの買電量、すなわち、系統電源5から供給を受ける電力量が最小となるよう、蓄電池14を放電させて家庭用負荷4に電力を供給する動作である。
I1=I3−I2+I4 …(1)
電気自動車用充放電器1が強制充電モードで充電動作を行い、かつ、蓄電池用充放電器3が買電最小モードで放電動作を行う場合、図4に示した電力の移動が発生する。ここで、電気自動車用充放電器1が行う、強制充電モードでの充電動作とは、買電量などを考慮することなく動力用蓄電池10を充電する動作である。
I1+I2=I3+I4 …(2)
電気自動車用充放電器1が買電最小モードで放電動作を行い、かつ、蓄電池用充放電器3が強制充電モードで充電動作を行う場合、図5に示した電力の移動が発生する。ここで、電気自動車用充放電器1が行う、買電最小モードでの放電動作とは、系統電源5からの買電量が最小となるよう、動力用蓄電池10を放電させて家庭用負荷4に電力を供給する動作である。蓄電池用充放電器3が行う、強制充電モードでの充電動作とは、買電量などを考慮することなく蓄電池14を充電する動作である。
−I3=−I1−I2+I4 …(3)
図9は、実施の形態2にかかる充放電システムの構成例を模式的に表す図である。図9では、実施の形態1と同一の構成に同一の符号を付している。本実施の形態では実施の形態1と異なる部分について説明する。
Claims (6)
- 宅内に設置された据え置き型蓄電池の充電動作および前記据え置き型蓄電池を放電させて負荷に電力を供給する動作を行う蓄電池用充放電器とともに充放電システムを構成し、電気自動車が備える動力用蓄電池の充電動作および前記動力用蓄電池を放電させて前記負荷に電力を供給する放電動作を行う充放電装置であって、
前記据え置き型蓄電池と前記負荷との間に流れる電流の値を検出する電流検出部と、
前記電流検出部が検出する電流の値に基づいて、前記動力用蓄電池の充電動作および前記動力用蓄電池の放電動作を制御する制御部と、
を備え、
前記制御部は、前記電流の値に基づいて、前記動力用蓄電池と前記据え置き型蓄電池との間で電力移動が発生するかを判定し、前記電力移動が発生する場合は前記充放電装置の動作を変更する、
ことを特徴とする充放電装置。 - 前記制御部は、前記電力移動が発生し、かつ前記充放電装置が充電動作を実行中の場合は充電動作を停止させ、前記電力移動が発生し、かつ前記充放電装置が放電動作を実行中の場合は放電動作を停止させる、
ことを特徴とする請求項1に記載の充放電装置。 - 前記充放電装置の動作状態を使用者に通知するユーザインタフェース部、
を備えることを特徴とする請求項1または2に記載の充放電装置。 - 前記ユーザインタフェース部は、前記負荷および前記充放電装置が接続される動力線に前記蓄電池用充放電器が接続された状態か否かを示す情報の入力を受け付ける、
ことを特徴とする請求項3に記載の充放電装置。 - 前記負荷および前記充放電装置が接続される動力線に前記蓄電池用充放電器が接続された状態か否かを前記電流の値に基づいて判定する接続機器判定部、
を備えることを特徴とする請求項1から3のいずれか1項に記載の充放電装置。 - 電気自動車が備える動力用蓄電池の充電動作および前記動力用蓄電池を放電させて負荷に電力を供給する放電動作を行う第1の充放電器と、
宅内に設置された据え置き型蓄電池の充電動作および前記据え置き型蓄電池を放電させて前記負荷に電力を供給する動作を行う第2の充放電器と、
前記第1の充放電器および前記第2の充放電器を制御する制御装置と、
を備え、
前記制御装置は、
前記第1の充放電器の動作状態および前記第2の充放電器の動作状態を確認する動作状態確認部と、
前記第1の充放電器および前記第2の充放電器の一方が充電動作中かつ他方が放電動作中の場合に、前記第1の充放電器と前記動力用蓄電池との間に流れる電流の値を示す第1の電流情報、および、前記据え置き型蓄電池と前記負荷との間に流れる電流の値を示す第2の電流情報を前記第1の充放電器から取得する電流情報取得部と、
前記第1の電流情報および前記第2の電流情報に基づいて、前記動力用蓄電池と前記据え置き型蓄電池との間で電力移動が発生するかを判定し、前記電力移動が発生する場合は前記第1の充放電器および前記第2の充放電器の一方または双方に動作の変更を指示する機器制御部と、
を備えることを特徴とする充放電システム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2018/039348 WO2020084686A1 (ja) | 2018-10-23 | 2018-10-23 | 充放電装置および充放電システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6548854B1 true JP6548854B1 (ja) | 2019-07-24 |
JPWO2020084686A1 JPWO2020084686A1 (ja) | 2021-02-15 |
Family
ID=67390365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019510462A Active JP6548854B1 (ja) | 2018-10-23 | 2018-10-23 | 充放電装置および充放電システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210245616A1 (ja) |
JP (1) | JP6548854B1 (ja) |
CN (1) | CN111357168B (ja) |
DE (1) | DE112018003169T5 (ja) |
WO (1) | WO2020084686A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022116971A (ja) * | 2021-01-29 | 2022-08-10 | トヨタ自動車株式会社 | 電力システム |
JP2023027996A (ja) * | 2021-08-18 | 2023-03-03 | 矢崎総業株式会社 | 電源制御装置、電源装置、及び電源制御方法 |
US11855470B2 (en) * | 2021-09-23 | 2023-12-26 | Fluidity Power LLC | Mobile generator charging system and method |
DE102022204560A1 (de) | 2022-05-10 | 2023-11-16 | Libreo GmbH | Optimiertes Lademanagement für eine Ladestation |
DE102022205103A1 (de) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Steuern eines Verwendens einer Antriebsbatterie eines Elektrokraftfahrzeugs |
DE102022205115A1 (de) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Steuern eines Verwendens einer Antriebsbatterie eines Elektrokraftfahrzeugs |
CN115384328A (zh) * | 2022-09-06 | 2022-11-25 | 中国第一汽车股份有限公司 | 电动汽车充电控制方法及装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013176182A (ja) * | 2012-02-23 | 2013-09-05 | Sharp Corp | 蓄電池の電力管理装置、電力管理プログラムおよび記録媒体 |
JP2014138534A (ja) * | 2013-01-18 | 2014-07-28 | Kyocera Corp | 電力制御装置、電力制御システム、および電力制御方法 |
JP2017022860A (ja) * | 2015-07-09 | 2017-01-26 | 住友電気工業株式会社 | 電力供給システム、充放電制御装置及び充放電制御方法 |
JP2017085781A (ja) * | 2015-10-28 | 2017-05-18 | 三菱電機株式会社 | 電力供給システム |
JP2017184524A (ja) * | 2016-03-31 | 2017-10-05 | 積水化学工業株式会社 | 蓄電システム |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009043306A1 (de) * | 2009-09-29 | 2011-03-31 | Inensus Gmbh | Überwachungssystem und Verfahren zum Überwachen einer Energieübertragung zwischen einer ersten Energieeinheit und einer zweiten Energieeinheit |
CN104205553B (zh) * | 2012-03-21 | 2017-11-10 | 丰田自动车株式会社 | 电动车辆、电力设备及电力供给系统 |
US11175687B2 (en) * | 2016-03-04 | 2021-11-16 | Recargo, Inc. | Managing electric vehicle loads on a home network |
-
2018
- 2018-10-23 JP JP2019510462A patent/JP6548854B1/ja active Active
- 2018-10-23 US US16/607,240 patent/US20210245616A1/en not_active Abandoned
- 2018-10-23 CN CN201880037108.4A patent/CN111357168B/zh active Active
- 2018-10-23 DE DE112018003169.1T patent/DE112018003169T5/de not_active Ceased
- 2018-10-23 WO PCT/JP2018/039348 patent/WO2020084686A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013176182A (ja) * | 2012-02-23 | 2013-09-05 | Sharp Corp | 蓄電池の電力管理装置、電力管理プログラムおよび記録媒体 |
JP2014138534A (ja) * | 2013-01-18 | 2014-07-28 | Kyocera Corp | 電力制御装置、電力制御システム、および電力制御方法 |
JP2017022860A (ja) * | 2015-07-09 | 2017-01-26 | 住友電気工業株式会社 | 電力供給システム、充放電制御装置及び充放電制御方法 |
JP2017085781A (ja) * | 2015-10-28 | 2017-05-18 | 三菱電機株式会社 | 電力供給システム |
JP2017184524A (ja) * | 2016-03-31 | 2017-10-05 | 積水化学工業株式会社 | 蓄電システム |
Also Published As
Publication number | Publication date |
---|---|
CN111357168B (zh) | 2021-02-23 |
JPWO2020084686A1 (ja) | 2021-02-15 |
CN111357168A (zh) | 2020-06-30 |
US20210245616A1 (en) | 2021-08-12 |
DE112018003169T5 (de) | 2020-06-10 |
WO2020084686A1 (ja) | 2020-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6548854B1 (ja) | 充放電装置および充放電システム | |
JP5033697B2 (ja) | 家庭用充放電装置及びその制御方法 | |
JP5655167B2 (ja) | 電力管理装置およびプログラム | |
US9906025B2 (en) | Electric power supply apparatus and system | |
JP5854242B2 (ja) | 電動車両を用いた電力供給装置 | |
US20140159491A1 (en) | Fault diagnosis method, grid interconnection apparatus, and controller | |
US20160079776A1 (en) | Charge/discharge device | |
JP2015106962A (ja) | 充放電制御装置及び充放電システム | |
CN102753379A (zh) | 电动车辆的电源系统及其控制方法 | |
WO2014199203A2 (en) | Power supply device for vehicle | |
JP2012253952A (ja) | 急速充電器、急速充電装置及び急速充電方法 | |
JP5700024B2 (ja) | 充放電システム | |
JP5108076B2 (ja) | 車両充電装置 | |
JP5058188B2 (ja) | 電力計測装置 | |
WO2016088626A1 (ja) | 蓄電池制御装置、蓄電システム及び蓄電池の充電方法 | |
WO2014083788A1 (ja) | 双方向コンバータ | |
JP2012100443A (ja) | 急速充電方法及び装置 | |
JP2014023276A (ja) | 蓄電池制御システム | |
JP2019126252A (ja) | 自動車のための供給装置 | |
US20210391736A1 (en) | Control device, energy conversion system, energy conversion method and storage medium | |
JP7185750B2 (ja) | 充放電装置、充放電システムおよび充放電制御方法 | |
JP2015154526A (ja) | 電力システム | |
JP2018186678A (ja) | 電力供給システム | |
JP2021005938A (ja) | 蓄電装置および当該蓄電装置を備えた蓄電システム | |
JP5811941B2 (ja) | 電力供給システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190220 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190220 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20190220 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20190312 |
|
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: 20190528 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190625 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6548854 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |