The invention relates to the technical field of tire pressure monitoring, and discloses an automobile tire pressure monitoring system based on TPMS (tire pressure monitoring system) sensors, which comprises a control display screen, TPMS sensors arranged in tires in all directions and low-frequency activators arranged corresponding to each group of TPMS sensors, and the host sends an activation instruction to each group of low-frequency activators according to the azimuth information of the set tire. According to the system, the serial number ID of the TPMS sensor arranged in the tire is modified into a more intuitive orientation ID according to the position of the wheel, so that a driver can quickly correspond the orientation ID to the detection use of the related tire, and the host is arranged to send an activation instruction to the low-frequency activator according to the orientation information of the wheel to activate the TPMS sensor in each orientation; the TPMS sensors send detection information to the host in real time, information matching of the TPMS sensors and the wheel orientation is achieved, a driver can visually observe the tire detection condition, and the display screen is controlled to send out a warning signal for an abnormal tire.
本发明涉及胎压监测技术领域,公开了一种基于TPMS传感器的汽车胎压监测系统,包括控制显示屏、设置于各方位轮胎内的TPMS传感器及与各组TPMS传感器对应设置的低频激活器,所述控制显示屏与主机连接,所述主机按照设置轮胎的方位信息发送激活指令给各组低频激活器。本系统通过将轮胎内设置的TPMS传感器的编号ID根据车轮位置修改为更为直观的方位ID,利于驾驶员快速将方位ID对应上相关轮胎的检测使用,设置主机根据车轮方位信息发送激活指令给低频激活器来激活各方位的TPMS传感器,TPMS传感器即时将检测信息发送至主机,实现对各TPMS传感器与车轮方位的信息匹配,驾驶员可直观地观察车胎检测情况,控制显示屏能够对异常车胎发出警示信号。
Automobile tire pressure monitoring system based on TPMS sensor
一种基于TPMS传感器的汽车胎压监测系统
2025-04-11
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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