Engine Intellectual Monitoring System

摘要

In the paper, the design principle of Engine Intellectual Monitoring System and the design chart of hardware and software are introduced. The system includes engine condition monitoring, liquid-crystal display, speech alarm, controlling stop and music function. The problem that engines are broken because the oil pressure is too low or the water temperature is too hig can be sovled. Through experiments in all kinds of environemnts, the system has been proved ot have very strong interferenc e resistance and can work stable and reliably. It can be adotpted to cars and engineering meachines.