In order to prevent a PLC modem belonging to an onboard electronic control unit from being activated in vain, an onboard charging communication device and a vehicular charging communication system according to the invention are equipped with an onboard battery that is charged by being supplied with power from an external charger via a charging cable, and the onboard electronic control unit, which has a power line communication function for establishing power line communication with the aforementioned external charger via the aforementioned charging cable through the use of the PLC modem. The aforementioned onboard electronic control unit further has PLC modem activation control means for activating the PLC modem if the aforementioned power line communication function is validated and stopping the PLC modem from being activated if the aforementioned power line communication function is not validated on the other hand.
ON-BOARD CHARGING AND COMMUNICATION DEVICE AND VEHICLE CHARGING AND COMMUNICATION SYSTEM
FAHRZEUGINTERNE LADE- UND KOMMUNIKATIONSVORRICHTUNG SOWIE FAHRZEUGLADE- UND KOMMUNIKATIONSSYSTEM
DISPOSITIF DE CHARGE ET DE COMMUNICATION EMBARQUÉ ET SYSTÈME DE CHARGE ET DE COMMUNICATION POUR VÉHICULE
2015-11-04
Patent
Electronic Resource
English
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H04B TRANSMISSION , Übertragung |
European Patent Office | 2019
|CHARGING COMMUNICATION CONTROL DEVICE AND CHARGING COMMUNICATION CONTROL METHOD
European Patent Office | 2019
|European Patent Office | 2023
|