LANE KEEPING CONTROL DEVICE AND METHOD CAPABLE OF IMPROVING THE RUNNING STABILITY OF A VEHICLE AND CONTROL STABILITY FOR LANE KEEPING

摘要

PURPOSE: A lane keeping control device is provided to provide a user with carelessness warning for safe driving.;CONSTITUTION: A lane keeping control device comprises a lane keeping control unit which conducts a lane keeping control for preventing lane departure; a carelessness judgment part which judges that a driver is in a carelessness state when the lane keeping control lasts over a preset time; and a warning part generating a warning command when judging the carelessness state. The carelessness judgment part initializes a control-starting counter when a calculated time from a control-terminating counter is over a preset cancelation time and a control-terminating counter is initialized when a steering command is output from the lane keeping control unit.;COPYRIGHT KIPO 2013