基于单片机的发动机过限保护器的研制

Design on the limited protecting unit based on the micro-controller

介绍了基于单片机控制的、针对发动机冷却水温过高、机油压力过低的过限保护器的研制过程,阐述了保护器的硬件组成部分以及软件实现的方法。通过实验,证明了该保护器的稳定性,并成功的将该保护器应用于实际生产中。

The design process of the limited higher temperature of engine coolant water and lower pressure of engine oil protecting unit based on the micro-controller was introduced. The parts of hardware of the protecting unit was introduced, and the methods of software were realized, it can be proved by the experiment that the protecting unit was stable. Finally, the production was applied to the vehicle successfully.