HYBRID ONE-BOARD SYSTEM OF AN ELECTRIC VEHICLE, CAPABLE OF EFFICIENTLY UTILIZING REGENERATED ENERGY

摘要

PURPOSE: A hybrid one-board system of an electric vehicle is provided to rapidly store regenerated energy generated from the deceleration of an electric vehicle by including an energy regenerating unit.;CONSTITUTION: A pantograph(110) converts AC power into DC power. The DC circuit breaker(120) connects and breaks power from the pantograph. A filter reactor(130) filters power from the DC circuit breaker. An inverter(160) converts power from a DC link(140), thereby supplying the converted power to a motor(170). An energy regenerating unit(200) is composed of a charging/discharging unit(210) and an energy storage unit(220).;COPYRIGHT KIPO 2013;[Reference numerals] (160) VWF inverter; (170) Motor; (210) Charging/discharging unit; (220) Energy storage unit