On the Automobile Tire Pressure Intelligent Detection and Control System on the Basis of the Single-Chip Microcomputer

摘要

The paper designs an automobile tire pressure intelligent detection and control system on the basis of the single-chip microcomputer so as to realize the real-time monitoring of the automobile tire pressure and control the automobile tire pressure through the corresponding executing agency. When the tire pressure is higher than the given maximum value or lower than the given minimum value, the system will raise the audible and visual alarm. Moreover, the system sets the temperature monitoring device to raise alarm when the temperature is above the set value and lower the temperature through the cooling device specific to the certain situations that the tire may be damaged due to the excess temperature. The system displays the corresponding information with the 1602 liquid crystal display (LCD) with good human-computer interaction interface. The simulation operation in the proteus environment shows that the system has simple operation, high accuracy and good real-time performance and it has reaches the expected design purpose.