APPARATUS AND METHOD OF CONTROLLING VEHICLE

An apparatus of controlling a vehicle and a method thereof are provided. The operating region of an engine is operated with theoretical air-fuel ratio. The apparatus includes a supercharger that supplies compressed air to a the combustion chamber of the engine and a spark plug that ignites mixed air supplied to the combustion chamber. An intake valve selectively opens and closes the combustion chamber for inflowing the mixed air therein. A variable valve apparatus adjusts an opening timing and closing timing of the intake valve and a controller adjusts an ignition timing of the spark plug and the closing timing of the intake valve through the variable valve apparatus based on the operating region of the engine. 提供了一种控制车辆的设备及其方法。发动机的操作区域以理论空燃比操作。该设备包括将压缩空气供应至发动机的燃烧室的增压器和点燃供应至燃烧室的混合空气的火花塞。进气门选择性地打开和关闭燃烧室以使混合空气流入燃烧室中。可变气门设备调整进气门的打开正时和关闭正时，并且控制器基于发动机的操作区域通过可变气门设备来调整火花塞的点火正时和进气门的关闭正时。