JP7557724B2 - 充電管理装置、充電管理システム及び充電管理方法 - Google Patents
充電管理装置、充電管理システム及び充電管理方法 Download PDFInfo
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/875—Charging or discharging for charge maintenance, battery initiation or rejuvenation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/90—Regulation of charging or discharging current or voltage
- H02J7/92—Regulation of charging or discharging current or voltage with prioritisation of loads or sources
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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
- B60L53/60—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
- B60L53/66—Data transfer between charging stations and 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
- 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
- B60L53/68—Off-site monitoring or control, e.g. remote control
-
- 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]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/90—Regulation of charging or discharging current or voltage
- H02J7/933—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
-
- 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
- B60L2250/00—Driver interactions
- B60L2250/16—Driver interactions by display
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
- H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
- H02J2105/33—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles
- H02J2105/37—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles exchanging power with electric vehicles [EV] or with hybrid electric vehicles [HEV]
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- 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
- Y02E60/10—Energy storage using 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
- Y02T10/70—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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (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)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
(1)
配送計画から予測される移動体6の消費電力と、移動体6に搭載された電池の特性とに基づいて作成された電池の劣化を抑制する充電計画が示す計画の電力量の時間変化と、
充電計画に従い実施される電池への充電における実際の電力量Pxの時間変化と
を表示する表示端末。
(2)
充電計画に従い実施される電池への充電において、充電残時間Δtが所定の第1の時間より短いとき、かつ、時点での電池の電力量が充電残時間Δtに応じて算出される基準電池電力量より小さいとき、再計画の実施を示す再計画の通知821を表示する、(1)に記載の表示端末。
(3)
配送計画により規定される電池への充電の終了時刻までの残り時間が所定の第2の時間より短いとき、実際の電力量Pxが目標の時刻Tfまでに目標の電力量Pfに到達しないことを示す目標未達エラーの通知831を表示する、(1)又は(2)に記載の表示端末。
2 表示端末
201 送受信部
202 表示部
203 入力部
21 プロセッサ
22 メモリ
23 通信回路
24 ディスプレイ
25 タッチパネル
3 管理装置(充電管理装置)
301 配送計画部
302 電力消費予測部
303 充電計画部
304 充電管理部
305 データ蓄積部
306 送受信部
31 プロセッサ
32 メモリ
33 通信回路
4 配送情報
5 データベース
51 配送結果データ
52 電池データ
6 移動体
61 電池データ
810,820,830 表示画面
821,831 通知
9 ネットワーク
Claims (11)
- 配送計画から予測される移動体の消費電力と、前記移動体に搭載された電池の特性とに基づいて、前記電池の劣化を抑制する充電計画を作成する充電計画部と、
前記充電計画に従い実施される前記電池への充電において、前記充電計画が示す目標の電力量を前記電池への充電に使用する充電器の充電電力で除した時間を第1の時間として算出し、前記目標の電力量を達成する目標の時刻までの残り時間が前記第1の時間より短いとき、前記残り時間と前記充電器の充電電力との積を算出し、前記目標の電力量と前記積との差分を基準電池電力量として算出し、前記残り時間に応じて算出された前記基準電池電力量に基づいて、前記充電計画の再計画の要否を判定し、現時点での前記電池の電力量が前記基準電池電力量より小さいとき、前記充電計画の再計画を実施すると判定する充電管理部と、を具備する
充電管理装置。 - 前記充電管理部は、前記残り時間が前記第1の時間以上であるとき、前記充電計画の再計画を実施しないと判定する、
請求項1に記載の充電管理装置。 - 前記充電管理部は、前記配送計画により規定される前記電池への充電の終了時刻までの残り時間が所定の第2の時間以上であるとき、前記充電計画の再計画を実施すると判定する、
請求項1又は請求項2に記載の充電管理装置。 - 前記充電管理部は、前記配送計画に従い実施される配送より前に、前記充電計画に従い前記電池への充電を実施する、
請求項1から請求項3のうちのいずれか一項に記載の充電管理装置。 - 複数の目的地に関する目的地情報及び蓄積された電池データに基づいて、前記電池の劣化を抑制する配送経路を含む前記配送計画を作成する配送計画部をさらに備える、
請求項1から請求項4のうちのいずれか一項に記載の充電管理装置。 - 前記充電計画は、前記配送計画に従い実施される配送の開始前に充電終了する前記電池への充電の計画であり、
充電管理部は、前記充電器の急速充電時の充電電力を用いて前記第1の時間を算出する、
請求項1から請求項5のうちのいずれか一項に記載の充電管理装置。 - 前記充電計画は、充電する時間と充電を休止する時間とを含む、
請求項1から請求項6のうちのいずれか一項に記載の充電管理装置。 - 請求項1から請求項7のうちのいずれか一項に記載の充電管理装置と、
前記充電計画が示す電力量の時間変化及び前記電池の実際の電力量の時間変化を表示する表示端末と
を含む充電管理システム。 - 前記充電管理装置は、前記充電計画の再計画を実施すると判定したとき、再計画の実施を示す再計画の通知を出力し、
前記表示端末は、前記充電管理装置から出力された前記再計画の通知を表示する、
請求項8に記載の充電管理システム。 - 前記充電管理装置は、前記配送計画により規定される前記電池への充電の終了時刻までの残り時間が所定の第2の時間より短いとき、前記充電計画の再計画を実施しないと判定し、前記電池の電力量が前記目標の時刻までに前記目標の電力量に到達しないことを示す目標未達エラーの通知を出力し、
前記表示端末は、前記充電管理装置から出力された前記目標未達エラーの通知を表示する、
請求項8又は請求項9に記載の充電管理システム。 - 配送計画から予測される移動体の消費電力と、前記移動体に搭載された電池の特性とに基づいて、前記電池の劣化を抑制する充電計画を作成することと、
前記充電計画に従い実施される前記電池への充電において、前記充電計画が示す目標の電力量を前記電池への充電に使用する充電器の充電電力で除した時間を第1の時間として算出し、前記目標の電力量を達成する目標の時刻までの残り時間が前記第1の時間より短いとき、前記残り時間と前記充電器の充電電力との積を算出し、前記目標の電力量と前記積との差分を基準電池電力量として算出し、前記残り時間に応じて算出された前記基準電池電力量に基づいて、前記充電計画の再計画の要否を判定し、現時点での前記電池の電力量が前記基準電池電力量より小さいとき、前記充電計画の再計画を実施すると判定することと、を含む
充電管理方法。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020113174A JP7557724B2 (ja) | 2020-06-30 | 2020-06-30 | 充電管理装置、充電管理システム及び充電管理方法 |
| CN202180043691.1A CN115916582A (zh) | 2020-06-30 | 2021-06-30 | 充电管理装置、充电管理系统以及充电管理方法 |
| PCT/JP2021/024866 WO2022004829A1 (ja) | 2020-06-30 | 2021-06-30 | 充電管理装置、充電管理システム及び充電管理方法 |
| US18/083,933 US20230118740A1 (en) | 2020-06-30 | 2022-12-19 | Charging management device, charging management system, and charging management method |
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| JP2020113174A JP7557724B2 (ja) | 2020-06-30 | 2020-06-30 | 充電管理装置、充電管理システム及び充電管理方法 |
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| JP7697416B2 (ja) | 2022-06-29 | 2025-06-24 | トヨタ自動車株式会社 | 配送システム、その制御方法、及び制御プログラム |
| CN115313553A (zh) * | 2022-08-10 | 2022-11-08 | 博锐尚格科技股份有限公司 | 一种用电终端充电策略的确定方法、装置、设备及介质 |
| KR102846077B1 (ko) * | 2022-11-24 | 2025-08-13 | 쿠팡 주식회사 | 충전 스케줄 정보를 제공하는 방법 및 전자 장치 |
| CN116667415B (zh) * | 2023-08-02 | 2023-12-01 | 山西清众科技股份有限公司 | 一种政企综合能耗管理方法、系统、电子设备及存储介质 |
| CN119550863B (zh) * | 2024-11-29 | 2025-04-29 | 青创智云(北京)科技有限公司 | 一种新能源汽车充电管理系统及充电装置 |
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| JP2010231258A (ja) | 2009-03-25 | 2010-10-14 | Nec Corp | バッテリ充電システム、車両管理サーバ、カーシェアリングサーバ、管理方法、プログラム及び記録媒体 |
| JP2011120327A (ja) | 2009-12-01 | 2011-06-16 | Panasonic Corp | 充電制御装置および充電制御方法 |
| WO2012093638A1 (ja) | 2011-01-06 | 2012-07-12 | 日本電気株式会社 | 充電制御装置、充電制御方法、及びプログラム |
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| CN105467321B (zh) * | 2014-05-29 | 2019-03-26 | 比亚迪股份有限公司 | 电池的充电剩余时间的计算方法和电池系统 |
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| JP2010004620A (ja) | 2008-06-18 | 2010-01-07 | Denso Corp | 車両用充電装置および車両用充電システム |
| JP2010231258A (ja) | 2009-03-25 | 2010-10-14 | Nec Corp | バッテリ充電システム、車両管理サーバ、カーシェアリングサーバ、管理方法、プログラム及び記録媒体 |
| JP2011120327A (ja) | 2009-12-01 | 2011-06-16 | Panasonic Corp | 充電制御装置および充電制御方法 |
| WO2012093638A1 (ja) | 2011-01-06 | 2012-07-12 | 日本電気株式会社 | 充電制御装置、充電制御方法、及びプログラム |
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| US20230118740A1 (en) | 2023-04-20 |
| JP2022011804A (ja) | 2022-01-17 |
| WO2022004829A1 (ja) | 2022-01-06 |
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