The present invention provides an electric vehicle charging apparatus comprising: an external connector that is connected to an electric vehicle of a user; and a relay mesh that supplies electricity to the external connector, wherein the amount of output power supplied through the relay mesh may vary according to the user's selection of fast charging or slow charging. The relay mesh may include a SiC module, and the SiC module may have a SiC MOSFET module serving as a switch for the electricity supplied to the external connector, and a SiC drive module sending a driving signal for switching to the SiC MOSFET module.
La présente invention concerne un appareil de charge de véhicule électrique comprenant : un connecteur externe qui est connecté à un véhicule électrique d'un utilisateur ; et une maille de relais qui fournit de l'électricité au connecteur externe, la quantité de puissance de sortie fournie à travers la maille de relais pouvant varier en fonction de la sélection de l'utilisateur de charge rapide ou de charge lente. La maille de relais peut comporter un module SiC, et le module SiC peut présenter un module MOSFET SiC servant de commutateur pour l'électricité fournie au connecteur externe, et un module d'attaque SiC envoyant un signal d'attaque pour la commutation vers le module MOSFET SiC.
본 발명은 전기차 충전 장치로서, 사용자의 전기 차량에 연결되는 외부커넥터, 외부커넥터로 전기를 공급하는 릴레이 메쉬를 포함하고, 사용자의 급속 충전 또는 완속 충전의 선택에 따라 릴레이 메쉬를 통해 공급되는 출력 전력량이 가변될 수 있다. 릴레이 메쉬는 SiC 모듈을 포함할 수 있고, SiC 모듈에는 상기 외부커넥터로 공급되는 전기의 스위치 역할을 하는 SiC 모스펫 모듈과, 상기 SiC 모스펫 모듈에 스위칭을 위한 구동 신호를 보내는 SiC 드라이브 모듈이 마련될 수 있다.
ELECTRIC VEHICLE CHARGING APPARATUS
APPAREIL DE CHARGE DE VÉHICULE ÉLECTRIQUE
전기차 충전 장치
2022-08-04
Patent
Electronic Resource
Korean
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
ELECTRIC VEHICLE CHARGING APPARATUS AND ELECTRIC VEHICLE CHARGING SYSTEM
European Patent Office | 2019
|ELECTRIC VEHICLE CHARGING METHOD CHARGING APPARATUS AND ELECTRIC VEHICLE CHARGING SYSTEM
European Patent Office | 2017
|