JP6818060B2 - デバイスおよび方法 - Google Patents
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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
- 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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- 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
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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
- 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
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- H—ELECTRICITY
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- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
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- H—ELECTRICITY
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- 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
- H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
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- H—ELECTRICITY
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- 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
- H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
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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
- B60L2260/00—Operating Modes
- B60L2260/40—Control modes
- B60L2260/50—Control modes by future state prediction
- B60L2260/52—Control modes by future state prediction drive range estimation, e.g. of estimation of available travel distance
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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
- B60L2260/00—Operating Modes
- B60L2260/40—Control modes
- B60L2260/50—Control modes by future state prediction
- B60L2260/54—Energy consumption estimation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
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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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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
- Y02T90/14—Plug-in electric vehicles
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- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Description
102 第1の蓄電池装置
104 第2の蓄電池装置
106 第1の端子
108 第2の端子
110 制御装置
Claims (6)
- 第1の蓄電池装置(102)および第2の蓄電池装置(104)を備えたデバイス(100)であって、前記デバイス(100)は制御装置(110)を備え、前記制御装置(110)が、前記第1の蓄電池装置(102)の第1の充電状態および/または前記第2の蓄電池装置(104)の第2の充電状態に応じて、選択的に、第1の供給電圧(U1)で車両に電力を供給するために、前記第1の蓄電池装置(102)と前記第2の蓄電池装置(104)を第1の端子(106)と第2の端子(108)との間で直列接続して操作する、あるいは、前記第2の蓄電池装置(104)によって第2の供給電圧(U2)で車両に電力を供給するために、前記第1の端子(106)からおよび/または前記第2の端子(108)から前記第1の蓄電池装置(102)を電気的に切断する、ように構成され、
前記第1の蓄電池装置(102)の第1の電力残量および前記第2の蓄電池装置(104)の第2の電力残量を決定するために前記第1の充電状態および前記第2の充電状態を評価するように構成される評価装置(120)を備え、前記制御装置(110)が、前記第1の電力残量が第1の閾値を下回る場合および前記第2の電力残量が事前に定義された第2の閾値を上回る場合ならびに/あるいは前記第1の電力残量が前記第2の電力残量より少ない場合は、前記第2の蓄電池装置(104)によって前記第2の供給電圧(U2)で前記車両に電力を供給するために、前記第1の端子からおよび/または前記第2の端子から前記第1の蓄電池装置(102)を電気的に切断するように構成され、
前記評価装置(120)が、前記車両の残存距離を決定するために前記第2の充電状態を評価するように構成され、前記制御装置(110)が、前記残存距離が事前に定義された第2の閾値を上回る場合は、前記第2の蓄電池装置(104)によって前記車両への前記電力供給を提供するように構成されることを特徴とする、デバイス(100)。 - 前記制御装置(110)が、前記第1の蓄電池装置(102)および前記第2の蓄電池装置(104)を前記第1の端子(106)と前記第2の端子(108)との間で並列接続して操作するように構成されることを特徴とする、請求項1に記載のデバイス(100)。
- 前記第1の蓄電池装置(102)および前記第2の蓄電池装置(104)が、1つのバッテリセルタイプのバッテリセルを同じ数だけ備えることを特徴とする、請求項1または2に記載のデバイス(100)。
- 前記第1の端子(106)と前記第1の蓄電池装置(102)の第1の正極(141)との間の第1の電気接続(131)を備え、前記第1の蓄電池装置(102)の第1の負極(142)と前記第2の蓄電池装置(104)の第2の正極(143)との間の第2の電気接続(132)を備え、前記第2の蓄電池装置(104)の第2の負極(144)と前記第2の端子(108)との間の第3の電気接続(133)を備え、前記第1の負極(142)と前記第2の正極(143)の電気接続または電気切断を選択的に行うための第1の切替装置(151)が前記デバイス(100)に配置され、前記第2の正極(143)と前記第1の端子(106)の電気接続または電気切断を選択的に行うための第2の切替装置(152)が前記デバイス(100)に配置され、前記第1の負極(142)と前記第2の負極(144)の電気接続または電気切断を選択的に行うための第3の切替装置(153)が前記デバイス(100)に配置されることを特徴とする、請求項1〜3のいずれか一項に記載のデバイス(100)。
- 請求項1〜4のいずれか一項に記載のデバイス(100)を操作するための方法であって、前記第1の蓄電池装置(102)の第1の充電状態および/または前記第2の蓄電池装置(104)の第2の充電状態に応じて、選択的に、第1の供給電圧(U1)で車両に電力を供給するために、前記第1の蓄電池装置(102)と前記第2の蓄電池装置(104)を第1の端子(106)と第2の端子(108)との間で直列接続して操作する、または、前記第2の蓄電池装置(104)によって第2の供給電圧(U2)で車両に電力を供給するために、前記第1の蓄電池装置(102)が、前記第1の端子(106)からおよび/または前記第2の端子(108)から電気的に切断されるように操作され、
前記第1の充電状態および前記第2の充電状態が、前記第1の蓄電池装置(102)の第1の電力残量および前記第2の蓄電池装置(104)の第2の電力残量を決定するために評価され、前記第1の蓄電池装置(102)が、前記第1の電力残量が第1の閾値を下回る場合および前記第2の電力残量が事前に定義された第2の閾値を上回る場合ならびに/あるいは前記第1の電力残量が前記第2の電力残量より少ない場合は、前記第2の蓄電池装置(104)によって前記第2の供給電圧(U2)で車両に電力を供給するために、前記第1の端子(106)からおよび/または前記第2の端子(108)から電気的に切断され、
前記第2の充電状態が、車両の残存距離を決定するために評価され、車両への前記電力供給が、前記残存距離が事前に定義された第2の閾値を上回る場合は、前記第2の蓄電池装置(104)によって提供されることを特徴とする、方法。 - 前記第1の蓄電池装置(102)および前記第2の蓄電池装置(104)が、前記第1の端子(106)と前記第2の端子(108)との間で並列接続して操作されることを特徴とする、請求項5に記載の方法。
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DE102018102211.5 | 2018-02-01 | ||
DE102018102211.5A DE102018102211B3 (de) | 2018-02-01 | 2018-02-01 | Batteriesystem für ein batteriebetriebenes elektrisches Fahrzeug und Verfahren zum Nutzen einer Restreichweite eines solchen |
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JP2019134668A JP2019134668A (ja) | 2019-08-08 |
JP6818060B2 true JP6818060B2 (ja) | 2021-01-20 |
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JP (1) | JP6818060B2 (ja) |
KR (1) | KR102187107B1 (ja) |
CN (1) | CN110103774B (ja) |
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IT201900001099A1 (it) * | 2019-01-24 | 2020-07-24 | Iveco Spa | Gruppo e metodo di ricarica e alimentazione per un veicolo elettrico, e veicolo elettrico comprendente il gruppo di ricarica e alimentazione |
KR20210074710A (ko) * | 2019-12-12 | 2021-06-22 | 현대자동차주식회사 | 수냉식 배터리 배치구조가 개선된 하이브리드 차량 |
DE102022201382A1 (de) | 2022-02-10 | 2023-08-10 | Zf Friedrichshafen Ag | Schaltungsanordnung, Steuereinrichtung und Steuerverfahren zum schnelleren Aufladen von Fahrzeugbatterien, Fahrzeug mit einer solchen Schaltungsanordnung und/oder einer solchen Steuereinrichtung |
US20240083264A1 (en) * | 2023-10-21 | 2024-03-14 | Jorge Ramiro Barragan | Battery relay system to obtain constant autonomy of the vehicle |
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