Active air flap and electric thermostat integration control method and control apparatus for vehicle

摘要

An active air flap and electric thermostat integration control method for a vehicle may include a first control step of controlling opening and closing of an active air flap (AAF) depending on whether the vehicle starts-up, a second control step of controlling opening and closing of an electric thermostat (ETS) and the opening and closing of the AAF according to an engine temperature, a third control step of controlling the opening and closing of the ETS and the opening and closing of the AAF according to an engine load, a fourth control step of controlling the opening and closing of the ETS and the opening and closing of the AAF depending on whether a brake is operated, and a fifth control step, by the ECU, of controlling the opening and closing of the ETS and the opening and closing of the AAF according to a coolant temperature.

主权项

1. An active air flap and electric thermostat integration control method for a vehicle, comprising:
a first control step, by a controller, of controlling opening and closing of an active air flap (AAF) depending on whether the vehicle starts-up; a second control step, by the controller, of controlling opening and closing of an electric thermostat (ETS) and the opening and closing of the AAF according to an engine temperature; a third control step, by the controller, of controlling the opening and closing of the ETS and the opening and closing of the AAF according to an engine load; a fourth control step, by the controller, of controlling the opening and closing of the ETS and the opening and closing of the AAF depending on whether a brake is operated; and a fifth control step, by the controller, of controlling the opening and closing of the ETS and the opening and closing of the AAF according to a coolant temperature.