DE102020005684A1 - Charging arrangement for electric vehicles - Google Patents
Charging arrangement for electric vehicles Download PDFInfo
- Publication number
- DE102020005684A1 DE102020005684A1 DE102020005684.9A DE102020005684A DE102020005684A1 DE 102020005684 A1 DE102020005684 A1 DE 102020005684A1 DE 102020005684 A DE102020005684 A DE 102020005684A DE 102020005684 A1 DE102020005684 A1 DE 102020005684A1
- Authority
- DE
- Germany
- Prior art keywords
- charging
- communication
- electric vehicle
- charging station
- electric vehicles
- 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.)
- Withdrawn
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Classifications
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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
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
- B60L53/36—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles by positioning the vehicle
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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
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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
- B60L53/66—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
- B60L2250/00—Driver interactions
- B60L2250/14—Driver interactions by input of vehicle departure time
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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
- 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
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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
- 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
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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
- 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
Abstract
Die Erfindung betrifft eine Ladeanordnung (1), umfassend eine Vielzahl von Parkbuchten (2.1 bis 2.n) zum Abstellen jeweils eines Elektrofahrzeugs (3.1 bis 3.n) sowie mindestens eine Ladestation (4) zum Laden jeweils eines Elektrofahrzeugs (3.1 bis 3.n), wobei die Anzahl der Ladestationen (4) kleiner ist als die Anzahl der Parkbuchten (2.1 bis 2.n), wobei ferner ein Lastmanagementsystem (8), eine zentrale Kommunikationseinheit (7) und eine Vielzahl von Kommunikations- und Verbindungseinheiten (6.1 bis 6.n) vorgesehen sind, die jeweils einen standardisierten fahrzeugseitigen Steckverbinder (9.1 bis 9.n) zum Anschluss an einen standardisierten Ladeanschluss (5.1 bis 5.n) eines abzustellenden Elektrofahrzeugs (3.1 bis 3.n) aufweisen und zur drahtlosen Kommunikation mit der zentralen Kommunikationseinheit (7) ausgebildet sind, wobei die Kommunikations- und Verbindungseinheit (6.1 bis 6.n) zum Anschluss an die mindestens eine Ladestation (4) mit einem weiteren Steckverbinder (10.1 bis 10.n) versehen ist, wobei das Lastmanagementsystem (8) dazu konfiguriert ist, durch eine initiale Kommunikation mit den Kommunikations- und Verbindungseinheiten (6.1 bis 6.n) den Ladebedarf jedes abgestellten Elektrofahrzeugs (3.1 bis 3.n) zu ermitteln und eine Reihenfolge zu planen, in der die Elektrofahrzeuge (3.1 bis 3.n) zu laden sind, wobei Mittel zum automatisierten Zuführen und Rückführen jeweils eines der abgestellten Elektrofahrzeuge (3.1 bis 3.n) zur beziehungsweise von der mindestens einen Ladestation (4) und zum Verbinden und Trennen der Ladestation (4) mit dem beziehungsweise von dem jeweiligen weiteren Steckverbinder (10.1 bis 10.n) vorgesehen sind.The invention relates to a charging arrangement (1) comprising a multiplicity of parking bays (2.1 to 2.n) for parking an electric vehicle (3.1 to 3.n) and at least one charging station (4) for charging an electric vehicle (3.1 to 3. n), the number of charging stations (4) being smaller than the number of parking bays (2.1 to 2.n), with a load management system (8), a central communication unit (7) and a large number of communication and connection units (6.1 to 6.n) are provided, each of which has a standardized vehicle-side connector (9.1 to 9.n) for connection to a standardized charging port (5.1 to 5.n) of an electric vehicle (3.1 to 3.n) to be parked and for wireless communication with the central communication unit (7) are formed, the communication and connection unit (6.1 to 6.n) for connection to the at least one charging station (4) with a further connector (10.1 to 10.n) is provided, wherein the load management system (8) is configured to determine the charging requirement of each parked electric vehicle (3.1 to 3.n) through an initial communication with the communication and connection units (6.1 to 6.n) and to plan a sequence, in which the electric vehicles (3.1 to 3.n) are to be charged, with means for the automated supply and return of each of the parked electric vehicles (3.1 to 3.n) to or from the at least one charging station (4) and for connecting and disconnecting the Charging station (4) with or from the respective further connector (10.1 to 10.n) are provided.
Description
Die Erfindung betrifft eine Ladeanordnung für Elektrofahrzeuge gemäß Anspruch 1.The invention relates to a charging arrangement for electric vehicles according to
Mit zunehmender Elektromobilität muss auf Parkplätzen und besonders in Parkhäusern für batteriebetriebene Elektrofahrzeuge und/oder Plug-in-Hybrid- Elektrofahrzeuge eine große Anzahl an Ladeanschlüssen oder Ladestationen zur Verfügung gestellt werden. Parken die Fahrzeuge länger als für die Ladung notwendig ist, ist die Auslastung der Ladeanschlüsse sehr gering und nicht effizient.With increasing electromobility, a large number of charging connections or charging stations must be made available in parking lots and especially in parking garages for battery-operated electric vehicles and / or plug-in hybrid electric vehicles. If the vehicle is parked longer than is necessary for charging, the charging connections are very low and not efficient.
Es ist bekannt, für jedes Fahrzeug einen Ladeanschluss komplett mit Leistungseinheit bereitzustellen. Erforderlichenfalls wird die Leistungsverteilung durch ein entsprechendes Lastmanagementsystem gesteuert. Weiter ist bekannt, mittels eines kleinen Roboters Batterie-Wägelchen zu den Fahrzeugen zu bringen und diese dort einzustecken.It is known to provide a charging connection complete with a power unit for each vehicle. If necessary, the power distribution is controlled by a corresponding load management system. It is also known to use a small robot to bring battery trolleys to the vehicles and plug them in there.
Die
Der Erfindung liegt die Aufgabe zu Grunde, eine verbesserte Ladeanordnung für Elektrofahrzeuge anzugeben.The invention is based on the object of specifying an improved charging arrangement for electric vehicles.
Die Aufgabe wird erfindungsgemäß gelöst durch eine Ladeanordnung gemäß Anspruch 1.The object is achieved according to the invention by a charging arrangement according to
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous embodiments of the invention are the subject of the subclaims.
Die vorliegende Erfindung betrifft das Management eines Ladezugangs für Elektrofahrzeuge, das heißt Fahrzeuge mit einem elektrischen Energiespeicher, beispielsweise batteriebetriebene Elektrofahrzeuge und/oder Plug-in-Hybrid-Elektrofahrzeuge.The present invention relates to the management of charging access for electric vehicles, that is to say vehicles with an electrical energy storage device, for example battery-operated electric vehicles and / or plug-in hybrid electric vehicles.
Eine erfindungsgemäße Ladeanordnung umfasst eine Vielzahl von Parkbuchten zum Abstellen jeweils eines Elektrofahrzeugs sowie mindestens eine Ladestation zum Laden jeweils eines Elektrofahrzeugs. Erfindungsgemäß ist die Anzahl der Ladestationen kleiner als die Anzahl der Parkbuchten. Ferner sind ein Lastmanagementsystem, eine zentrale Kommunikationseinheit und eine Vielzahl von Kommunikations- und Verbindungseinheiten vorgesehen, die jeweils einen standardisierten fahrzeugseitigen Steckverbinder zum Anschluss an einen standardisierten Ladeanschluss eines abzustellenden Elektrofahrzeugs aufweisen und zur drahtlosen Kommunikation mit der zentralen Kommunikationseinheit ausgebildet sind, wobei die Kommunikations- und Verbindungseinheit zum Anschluss an die Ladestation mit einem weiteren Steckverbinder versehen ist, wobei das Lastmanagementsystem dazu konfiguriert ist, durch eine initiale Kommunikation mit den Kommunikations- und Verbindungseinheiten den Ladebedarf jedes abgestellten Elektrofahrzeugs zu ermitteln und eine Reihenfolge zu planen, in der die Elektrofahrzeuge zu laden sind, wobei Mittel zum automatisierten Zuführen und Rückführen jeweils eines der abgestellten Elektrofahrzeuge zur beziehungsweise von der mindestens einen Ladestation und zum Verbinden und Trennen der Ladestation mit dem beziehungsweise von dem jeweiligen weiteren Steckverbinder vorgesehen sind.A charging arrangement according to the invention comprises a plurality of parking bays for parking one electric vehicle each and at least one charging station for charging one electric vehicle each. According to the invention, the number of charging stations is smaller than the number of parking bays. Furthermore, a load management system, a central communication unit and a large number of communication and connection units are provided, each of which has a standardized vehicle connector for connection to a standardized charging port of an electric vehicle to be parked and is designed for wireless communication with the central communication unit, the communication and Connection unit for connection to the charging station is provided with a further connector, the load management system being configured to determine the charging requirement of each parked electric vehicle through an initial communication with the communication and connection units and to plan a sequence in which the electric vehicles are to be charged , wherein means for the automated supply and return of one of the parked electric vehicles to or from the at least one charging station and for connecting and T run the charging station with or from the respective further connector are provided.
Mittels der erfindungsgemäßen Lösung kann eine Vielzahl von Elektrofahrzeugen mit nur einer oder relativ wenigen Ladestationen geladen werden, die dabei sehr effizient ausgelastet sind. Auf diese Weise werden Kosten gespart und der Platzbedarf für die Ladeinfrastruktur reduziert.By means of the solution according to the invention, a large number of electric vehicles can be charged with only one or a relatively few charging stations, which are used to capacity very efficiently. This saves costs and reduces the space required for the charging infrastructure.
Ausführungsbeispiele der Erfindung werden im Folgenden anhand einer Zeichnung näher erläutert.Embodiments of the invention are explained in more detail below with reference to a drawing.
Dabei zeigt:
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1 eine schematische Ansicht einer Ladeanordnung mit einer Anzahl Parkbuchten und darin geparkten Elektrofahrzeugen sowie einer Ladestation.
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1 a schematic view of a charging arrangement with a number of parking bays and electric vehicles parked therein and a charging station.
Jedes der Elektrofahrzeuge
Die Kommunikations- und Verbindungseinheit
Ferner ist ein mit der zentralen Kommunikationseinheit
Sobald das jeweilige Elektrofahrzeug
Sobald die Kommunikations- und Verbindungseinheit
Alternativ zum Verbinden des Elektrofahrzeugs
Wenn ein weiterer Steckverbinder
BezugszeichenlisteList of reference symbols
- 11
- LadeanordnungLoading arrangement
- 2.1 bis 2.n2.1 to 2.n
- ParkbuchtParking bay
- 3.1 bis 3.n3.1 to 3.n
- ElektrofahrzeugElectric vehicle
- 44th
- LadestationCharging station
- 5.1 bis 5.n5.1 to 5.n
- LadeanschlussCharging port
- 6.1 bis 6.n6.1 to 6.n
- Kommunikations- und VerbindungseinheitCommunication and connection unit
- 77th
- zentrale Kommunikationseinheitcentral communication unit
- 88th
- LastmanagementsystemLoad management system
- 9.1 bis 9.n9.1 to 9.n
- fahrzeugseitiger Steckverbindervehicle connector
- 10.1 bis 10.n10.1 to 10.n
- weiterer Steckverbinderfurther connector
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDED IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant was generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturPatent literature cited
- DE 102011008675 A1 [0004]DE 102011008675 A1 [0004]
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102020005684.9A DE102020005684A1 (en) | 2020-09-17 | 2020-09-17 | Charging arrangement for electric vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020005684.9A DE102020005684A1 (en) | 2020-09-17 | 2020-09-17 | Charging arrangement for electric vehicles |
Publications (1)
Publication Number | Publication Date |
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DE102020005684A1 true DE102020005684A1 (en) | 2020-11-19 |
Family
ID=73019297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE102020005684.9A Withdrawn DE102020005684A1 (en) | 2020-09-17 | 2020-09-17 | Charging arrangement for electric vehicles |
Country Status (1)
Country | Link |
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DE (1) | DE102020005684A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022205101A1 (en) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Automated charging process for a motor vehicle |
DE102022205098A1 (en) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method for carrying out an automated loading process |
DE102022205107A1 (en) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method for controlling charging of a respective drive battery of several electric vehicles |
-
2020
- 2020-09-17 DE DE102020005684.9A patent/DE102020005684A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022205101A1 (en) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Automated charging process for a motor vehicle |
DE102022205098A1 (en) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method for carrying out an automated loading process |
DE102022205107A1 (en) | 2022-05-23 | 2023-11-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Method for controlling charging of a respective drive battery of several electric vehicles |
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Legal Events
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R230 | Request for early publication | ||
R081 | Change of applicant/patentee |
Owner name: MERCEDES-BENZ GROUP AG, DE Free format text: FORMER OWNER: DAIMLER AG, STUTTGART, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |