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汽车轮胎压力监视系统(TPMS- Tire Pressure Monitoring System),主要用于汽车行驶过程中实时监测轮胎气压,并对轮胎漏气和低气压进行自动报警,以保障行车安全。目前,TPMS主要分为两种类型:一种是间接式TPMS,它通过汽车ABS的轮速传感器来比较轮胎之间的转速差别,以达到监视胎压的目的,其缺点是无法对两个以上轮胎同时缺气的状况和速度超过100公里／小时的情况进行判断。另一
Tire Pressure Monitoring System (TPMS-Tire Pressure Monitoring System) is mainly used for real-time monitoring of tire pressure during driving and automatic alarm of tire leakage and depression to ensure traffic safety. At present, TPMS is mainly divided into two types: one is the indirect TPMS, which through the wheel speed sensor ABS to compare tire speed differences in order to achieve the purpose of monitoring tire pressure, the disadvantage is that more than two Tire at the same time lack of gas and the speed of more than 100 km / hour to judge. another