Start-stop control method and system for automobile engine

The invention discloses an automobile engine start-stop control method which comprises the following steps: 1) after an automobile is started, judging whether a preset condition 1 is met or not; 2) when a preset condition 1 is met, prompting, and judging whether a preset condition 2 is met or not within a set time; and (3) the preset condition 2 comprises that the driver operates according to a set program, and the engine is extinguished after the preset condition 2 is met. According to the automobile engine start-stop control method, frequent start-stop caused by improper start-stop time can be avoided, the subjective will of a driver can be used as a necessary condition for start-stop triggering, and actually another form of intelligence at the present stage is achieved. 本发明揭示了一种汽车发动机启停控制方法，包括以下步骤：1)车辆启动后，判断是否满足预设条件1；2)当满足预设条件1后，进行提示，并在设定时间内判断是否满预设条件2；3)所述预设条件2包括驾驶员按照设定程序操作，当满足预设条件2后熄灭发动机。本发明汽车发动机启停控制方法可以避免启停时机不当造成的频繁启停，能够利用驾驶员的主观意志作为启停触发的必要条件，实际上是现阶段另一种形式的智能化。