A charging device for a plug-in vehicle includes a plurality of power components (12, 22) for transforming a polyphase supply system voltage (32) into a vehicle-end high voltage (34). Each power component (12, 22) is connected to one phase of the supply system voltage (32), and an emergency charging module switches over one of the power components (12, 22) to another phase of the supply system voltage (32). The emergency charging module switches over when the power component (12, 22) that is connected to the other phase malfunctions.
プラグイン車両用の充電装置およびプラグイン車両
2017-07-12
Patent
Electronic Resource
Japanese
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 / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |