The invention provides a tire noise monitoring and alarming system and method for preventing automobile tire burst, and the system comprises sound sensors which are installed at the inner sides of fenders of four tires of an automobile, and are used for monitoring the noise generated by the tires in a driving process of the automobile; a noise analysis module which is electrically connected with the sound sensor and a central control system of the automobile, and is used for receiving and analyzing whether the amplitude and the frequency of the noise acquired by the sound sensor are abnormal or not, and transmitting an analysis result to the central control system; and an alarm device which is electrically connected with the central control system and is used for receiving a signal of thecentral control system and giving an alarm. According to the system and the method, the abnormal tire noise of the tire can be found in time, and serious traffic accidents caused by tire burst are avoided.

    本发明提出一种防止汽车爆胎的胎噪监测和报警系统及方法,系统包括声音传感器,其安装在汽车4个轮胎的挡泥板内侧,用于监测汽车在行驶过程中轮胎产生的噪音;噪音分析模块,其与声音传感器以及汽车的中控系统电连接,用于接收并分析声音传感器所采集到的噪音的振幅和频率是否异常,并将分析结果传输给中控系统;报警装置,其与中控系统电连接,用于接收中控系统的信号并发出报警。该系统和方法能及时发现轮胎的胎噪异常,避免发生爆胎导致严重的交通事故。


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    Title :

    Tire noise monitoring and alarming system and method for preventing automobile tire burst


    Additional title:

    防止汽车爆胎的胎噪监测和报警系统及方法


    Contributors:

    Publication date :

    2020-11-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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