METHOD FOR CONTROLLING A HYBRID VEHICLE AND A RECORDING MEDIUM THEREOF
DRIVE
June 11, 2026
A method for controlling a limp-home mode of a hybrid vehicle that uses an engine to charge a high-voltage battery includes: initiating a limp home mode when a failure in a second motor is detected while the vehicle is running; determining whether the vehicle speed detected when the vehicle is driving in the limp home mode exceeds a lower limit vehicle speed predetermined based on a condition for maintaining an engine start; controlling the vehicle in an electric vehicle (EV) mode in which the vehicle is driven using only a first motor when the vehicle speed is lower than the lower limit vehicle speed; and controlling the vehicle in a hybrid electric vehicle (HEV) mode in which the vehicle is driven by the engine and the first motor when the vehicle speed exceeds the lower limit vehicle speed.
Discussion in the ATmosphere