POWER CONTROL SYSTEM AND POWER CONTROL METHOD FOR GREEN CAR

摘要

The present invention receives forward traffic information, uses the forward traffic information to determine whether or not there is a congestion section ahead, identifies the remaining amount of the main battery when the congestion section exists, passes through the congestion section Calculates a required power amount for the main battery and a required power amount corresponding to a difference between the remaining amount of the main battery and the required power amount and a power control point for the required amount of charged power, The charging of the auxiliary battery from the control point to the start point of the congestion section is stopped and the charging is performed by concentrating on the main battery and is driven by the power of the main battery when the start point of the congestion section is reached, On the electric power control system and the power control method of the environmental vehicle charging the auxiliary battery when the point is reached Will.