Engine ignition control method and device and vehicle

The invention provides an engine ignition control method and device and a vehicle. The engine ignition control method comprises the steps that the engine rotating speed and the engine load are obtained, and a first ignition angle and a second ignition angle are obtained according to the engine rotating speed and the engine load; calculating an actual ignition angle according to the first ignition angle, the second ignition angle and the correction factor, and controlling an engine ignition unit to ignite according to the actual ignition angle. According to the engine ignition control method, the actual ignition angle is calculated according to the first ignition angle, the second ignition angle and the Factor, the good ignition angle can be obtained, the NVH noise of the vehicle can be reduced, the fuel consumption of the vehicle can be reduced, and the dynamic property of the vehicle can be well guaranteed. 本发明提供了一种发动机点火控制方法、装置及车辆，本发明的发动机点火控制方法包括，获取发动机转速和发动机负荷，依据发动机转速和发动机负荷，获取第一点火角和第二点火角，并依据第一点火角、第二点火角和修正因子计