Patent ID: 9610855
Date: 2017-04-04
CPC Classifications: B60L,H02J,Y02T

Claim:
1. A slow charging method of a vehicle including an on-board charger, comprising: detecting, by a controller, a charging request; detecting, by the controller, temperature of the on-board charger in response to detecting the charging request; determining, by the controller, whether the temperature of the on-board charger is within a predetermined temperature range; adjusting, by the controller, a charging output of the on-board charger to a predetermined value when the temperature of the on-board charger is within the predetermined temperature range; and charging, by the controller, a battery of the vehicle with the adjusted charging output of the on-board charger, wherein the adjusted charging output of the on-board charger is less than a previous charging output of the on-board charger, and a charging time of the adjusted charging output is greater than that of the previous charging output.