DE102010043291A1 - Device for protecting charging cable utilized for charging electric car at charging station, has evaluation unit triggering switch when reaching threshold value, so that control lines assume voltage level of line to stop charging process - Google Patents
Device for protecting charging cable utilized for charging electric car at charging station, has evaluation unit triggering switch when reaching threshold value, so that control lines assume voltage level of line to stop charging process Download PDFInfo
- Publication number
- DE102010043291A1 DE102010043291A1 DE102010043291A DE102010043291A DE102010043291A1 DE 102010043291 A1 DE102010043291 A1 DE 102010043291A1 DE 102010043291 A DE102010043291 A DE 102010043291A DE 102010043291 A DE102010043291 A DE 102010043291A DE 102010043291 A1 DE102010043291 A1 DE 102010043291A1
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- Germany
- Prior art keywords
- charging
- switch
- current
- charging cable
- line
- 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.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
- H02H5/047—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a temperature responsive switch
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
-
- 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
- B60L53/18—Cables 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
- 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
- B60L53/65—Monitoring or controlling charging stations involving identification of vehicles or their battery types
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/36—Temperature of vehicle components or parts
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/54—Drive Train control parameters related to batteries
- B60L2240/549—Current
-
- 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
- Y02T90/14—Plug-in electric 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
- Y02T90/16—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
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/14—Details associated with the interoperability, e.g. vehicle recognition, authentication, identification or billing
Abstract
Description
Die Erfindung betrifft ein Ladekabel zum Laden von Elektrofahrzeugen, das drei Phasenleiter, mindestens eine Steuerleitung sowie eine Leitung mit einem definierten Spannungspegel aufweist und das beim Anschluss an eine Ladesäule seine Stromtragfähigkeit kodiert.The invention relates to a charging cable for charging electric vehicles, which has three phase conductors, at least one control line and a line with a defined voltage level and encodes its current carrying capacity when connected to a charging station.
Derartige Ladekabel sind aus der
Der Erfindung liegt die Aufgabe zugrunde, eine Einrichtung und ein Verfahren zum Schutz eines zum Laden von Elektrofahrzeugen dienenden Ladekabels der oben genannten Art anzugeben, die bzw. das auf einfache Weise einen Schutz des Ladekabels gegen Schäden durch Stromüberlastung ermöglicht.The invention has for its object to provide a device and a method for protecting a charge for charging electric vehicles charging cable of the above type, which or easily allows protection of the charging cable against damage due to current overload.
Die Aufgabe wird zum einen durch eine Einrichtung mit den Merkmalen nach Anspruch 1 gelöst. Dabei ist im Ladekabel oder im Kontaktsystem des Ladekabels eine Messeinrichtung zur Messung des Stroms in den drei Phasenleitern oder der Temperatur im Ladekabel und eine zugehörige Auswerteeinheit vorgesehen, die bei Erreichen eines von der Stromtragfähigkeit des Ladekabels abhängigen ersten Schwellwerts für den Strom oder die Temperatur einen Schalter auslöst, wodurch die mindestens eine Steuerleitung den Spannungspegel der Leitung annimmt.The object is achieved on the one hand by a device having the features of claim 1. In this case, a measuring device for measuring the current in the three phase conductors or the temperature in the charging cable and an associated evaluation unit is provided in the charging cable or in the contact system of the charging cable, which upon reaching a dependent on the current carrying capacity of the charging cable first threshold for the current or temperature switch triggers, whereby the at least one control line assumes the voltage level of the line.
Wird die mindestens eine Steuerleitung auf den definierten Spannungspegel der Leitung gezogen, hat dies zur Folge, dass der Ladevorgang auf beiden Seiten, d. h. in der Stromeinspeisung über die Ladesäule als auch in der Stromabnahme im Fahrzeug gemäß der
Eine vorteilhafte Weiterbildung der Erfindung besteht, wenn die Einrichtung gemäß Anspruch 2 als integrierte diskrete Schaltung mit der Messeinrichtung, der Auswerteeinheit und dem Schalter ausgeführt ist, der zwischen die Leitung und die mindestens eine Steuerleitung geschaltet ist.An advantageous development of the invention is when the device is designed according to
Besonders vorteilhaft ist es außerdem, wenn die Einrichtung derart ausgeführt ist, dass sie den Schalter bei Unterschreiten eines zweiten, unter dem ersten liegenden Schwellwerts für den Strom oder die Temperatur den Schalter öffnet und damit eine automatische Wiedereinschaltung des Ladevorgangs bewirkt. Damit können auf einfache Weise Stromunterbrechungen auf die zur Vermeidung von thermischen Überlastungen erforderliche Dauer minimiert werden.It is also particularly advantageous if the device is designed such that it opens the switch when falling below a second, below the first lying threshold value for the current or temperature, the switch and thus causes an automatic reclosing of the charging process. This can be minimized in a simple way power interruptions to the time required to avoid thermal overloads.
Die weitere oben genannte Aufgabe wird zum anderen durch ein Verfahren mit den Merkmalen nach Anspruch 8 gelöst.The other object mentioned above is achieved, on the other hand, by a method having the features of
Dabei wird im Ladekabel oder im Kontaktsystem des Ladekabels mit einer Messeinrichtung jeweils der Strom in den drei Phasenleitern oder die Temperatur im Ladekabel gemessen und bei Erreichen eines von der Stromtragfähigkeit des Ladekabels abhängigen Schwellwerts für den Strom oder die Temperatur ein Schalter ausgelöst, wodurch die mindestens eine Steuerleitung den Spannungspegel der Leitung annimmt.In this case, in the charging cable or in the contact system of the charging cable with a measuring device in each case the current in the three phase conductors or the temperature measured in the charging cable and triggered upon reaching a dependent of the current carrying capacity of the charging cable threshold for the current or temperature, a switch, whereby the at least one Control line assumes the voltage level of the line.
Ein Ausführungsbeispiel der Erfindung wird im Folgenden anhand einer Zeichnung näher erläutert. Es zeigen:An embodiment of the invention will be explained in more detail below with reference to a drawing. Show it:
In
Nach der erfinderischen Lösung wird der Ladeabgang auf einen dieser Maximalwerte ausgelegt, z. B. wäre eine Ladesäule auf 32 A ausgelegt, und mit entsprechendem Leitungsschutz intern versehen. Schwächstes Glied in der Kette wäre nun das Ladekabel
Die Einrichtung
Die Einrichtung
Bei der weiteren Ausführungsform gemäß
Andernfalls muss, wie bereits im Ausführungsbeispiel nach
Auch die Einrichtung
Außerdem kann die Einrichtung
Weiterhin kann die Einrichtung
Zu den oben beschriebenen Einrichtungen
Die Einrichtung
Es kann aber auch der Zustand nach Abschaltung des Ladevorgangs z. B. durch einen Fehlerstromschutzschalter oder eine Sicherung verriegelt werden. Zur Wiedereinschaltung des Ladevorgangs muss in diesem Fall die Verriegelung durch einen Nutzereingriff aufgehoben werden.But it can also be the state after switching off the charging z. B. be locked by a residual current circuit breaker or a fuse. To restart the charging process, the interlock must be canceled in this case by a user intervention.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE 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 has been 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 Nicht-PatentliteraturCited non-patent literature
- Norm IEC61851 [0002] Standard IEC61851 [0002]
- Norm IEC61851 [0005] Standard IEC61851 [0005]
- Norm IEC61851 [0013] Standard IEC61851 [0013]
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010043291A DE102010043291A1 (en) | 2010-11-03 | 2010-11-03 | Device for protecting charging cable utilized for charging electric car at charging station, has evaluation unit triggering switch when reaching threshold value, so that control lines assume voltage level of line to stop charging process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010043291A DE102010043291A1 (en) | 2010-11-03 | 2010-11-03 | Device for protecting charging cable utilized for charging electric car at charging station, has evaluation unit triggering switch when reaching threshold value, so that control lines assume voltage level of line to stop charging process |
Publications (1)
Publication Number | Publication Date |
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DE102010043291A1 true DE102010043291A1 (en) | 2012-05-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DE102010043291A Withdrawn DE102010043291A1 (en) | 2010-11-03 | 2010-11-03 | Device for protecting charging cable utilized for charging electric car at charging station, has evaluation unit triggering switch when reaching threshold value, so that control lines assume voltage level of line to stop charging process |
Country Status (1)
Country | Link |
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DE (1) | DE102010043291A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012103208A1 (en) * | 2012-04-13 | 2013-10-17 | Keba Ag | Method for operating a charging connection device for electric vehicles and corresponding charging connection device |
WO2014015907A1 (en) * | 2012-07-26 | 2014-01-30 | Siemens Aktiengesellschaft | Method for protecting a charging cable and charging device |
WO2016177598A1 (en) * | 2015-05-06 | 2016-11-10 | Phoenix Contact E-Mobility Gmbh | Plug connector part comprising a temperature-dependent switching device |
WO2017178122A1 (en) * | 2016-04-12 | 2017-10-19 | Innogy Se | Charging station and method for operating a charging station |
DE102018102714A1 (en) * | 2018-02-07 | 2019-08-08 | Man Truck & Bus Ag | Device for charging an electrical energy store of an electric motor vehicle, in particular electric utility vehicle |
CN110303920A (en) * | 2019-07-31 | 2019-10-08 | 南京康尼新能源汽车零部件有限公司 | AC charging attachment device and temperature protecting method |
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US5489834A (en) * | 1992-05-25 | 1996-02-06 | Nokia Mobile Phones Ltd. | Battery type and temperature identification circuit |
US20020081486A1 (en) * | 2000-07-28 | 2002-06-27 | Williams Roger C. | Electric vehicle battery rapid charging connector |
DE102007018814A9 (en) * | 2007-04-20 | 2009-01-29 | Consul Werkstattausrüstung GmbH | Electrical circuit |
US20090195237A1 (en) * | 2008-01-31 | 2009-08-06 | Feliss Norbert A | Dual direction power and data transfer protocol and safety detection |
US20100007306A1 (en) * | 2008-07-14 | 2010-01-14 | Fujitsu Ten Limited | Charging cable, charging control device and vehicle charging system |
DE102009034886A1 (en) * | 2009-07-27 | 2011-02-03 | Rwe Ag | Charging cable plug for connecting an electric vehicle to a charging station |
-
2010
- 2010-11-03 DE DE102010043291A patent/DE102010043291A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US5489834A (en) * | 1992-05-25 | 1996-02-06 | Nokia Mobile Phones Ltd. | Battery type and temperature identification circuit |
US20020081486A1 (en) * | 2000-07-28 | 2002-06-27 | Williams Roger C. | Electric vehicle battery rapid charging connector |
DE102007018814A9 (en) * | 2007-04-20 | 2009-01-29 | Consul Werkstattausrüstung GmbH | Electrical circuit |
US20090195237A1 (en) * | 2008-01-31 | 2009-08-06 | Feliss Norbert A | Dual direction power and data transfer protocol and safety detection |
US20100007306A1 (en) * | 2008-07-14 | 2010-01-14 | Fujitsu Ten Limited | Charging cable, charging control device and vehicle charging system |
DE102009034886A1 (en) * | 2009-07-27 | 2011-02-03 | Rwe Ag | Charging cable plug for connecting an electric vehicle to a charging station |
Non-Patent Citations (2)
Title |
---|
Mennekes Elektrotechnik GmbH & Co.KG: Ladesysteme für Elektrofahrzeuge. D-57399 Kirchhundem, Volker Lazzaro, Rev.10, 28.02.2009. - Firmenschrift. URL: www.emfm.de/downloads/spezifikation-mennekes-ladesysteme-rev10.pdf [abgerufen am 22.09.2011] * |
Norm IEC61851 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012103208A1 (en) * | 2012-04-13 | 2013-10-17 | Keba Ag | Method for operating a charging connection device for electric vehicles and corresponding charging connection device |
WO2014015907A1 (en) * | 2012-07-26 | 2014-01-30 | Siemens Aktiengesellschaft | Method for protecting a charging cable and charging device |
CN104487277A (en) * | 2012-07-26 | 2015-04-01 | 西门子公司 | Method for protecting a charging cable and charging device |
CN104487277B (en) * | 2012-07-26 | 2017-03-08 | 西门子公司 | For protecting method and the charging device of charging wire |
WO2016177598A1 (en) * | 2015-05-06 | 2016-11-10 | Phoenix Contact E-Mobility Gmbh | Plug connector part comprising a temperature-dependent switching device |
WO2017178122A1 (en) * | 2016-04-12 | 2017-10-19 | Innogy Se | Charging station and method for operating a charging station |
CN109153337A (en) * | 2016-04-12 | 2019-01-04 | 英诺吉能源公司 | Charging station and method for running charging station |
EP3442822B1 (en) * | 2016-04-12 | 2020-11-04 | innogy SE | Charging station and its corresponding method |
US11207998B2 (en) | 2016-04-12 | 2021-12-28 | Innogy Se | Charging station and method for operating a charging station including automatically closing a fuse |
CN109153337B (en) * | 2016-04-12 | 2022-04-29 | 英诺吉能源公司 | Charging station and method for operating a charging station |
DE102018102714A1 (en) * | 2018-02-07 | 2019-08-08 | Man Truck & Bus Ag | Device for charging an electrical energy store of an electric motor vehicle, in particular electric utility vehicle |
CN110303920A (en) * | 2019-07-31 | 2019-10-08 | 南京康尼新能源汽车零部件有限公司 | AC charging attachment device and temperature protecting method |
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R016 | Response to examination communication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |