Intelligent automobile tire monitoring system

The utility model provides an intelligent automobile tire monitoring system. The intelligent automobile tire monitoring system comprises a plurality of automobile tires and an automobile ECU, wherein each automobile tire comprises an outer tire, an inner tire and a hub; the intelligent automobile tire monitoring system further comprises a first alarm module, a second alarm module, and monitoring units mounted on the automobile tires; each monitoring unit comprises a microcontroller, a wireless transceiver module, a pressure sensor for detecting tire pressure, a speed sensor for detecting speed, and a metal strain plate fixed on the inner surface of the outer tire; the pressure sensor and the speed sensor are connected with the microcontroller; the microcontroller is connected with the automobile ECU through the wireless transceiver module; the automobile ECU is further is connected with the first alarm module and the second alarm module. In the driving process, the intelligent automobile tire monitoring system can monitor the tire pressure of each tire and whether the outer tire of the tire is penetrated by a nail in real time, so that when the tire pressure is abnormal, an abnormal tire pressure alarm can be sent to a driver timely, and further the possibility of tire burst is reduced.