The invention discloses a low-frequency automatic matching method and device for a tire pressure monitoring system. The matching device comprises a main processing module, multiple low-frequency transmitting modules and multiple tire electronic modules, wherein all the low-frequency transmitting modules are arranged at set positions of an automobile production line and close to the corresponding tire positions; the main processing module controls all the low-frequency transmitting modules to transmit low-frequency matching information to the corresponding tire electronic modules; the tire electronic modules receive the low-frequency matching information of the low-frequency transmitting modules, obtain tire position information from the low-frequency matching information, and transmit high-frequency information containing the tire positions to the main processing module through a high-frequency transmitting module, and the main processing module records the position information corresponding to all the tire electronic modules. The low-frequency automatic matching method and device for the tire pressure monitoring system can improve matching efficiency and accuracy and effectively avoid errors.
Low-frequency automatic matching method and device for tire pressure monitoring system
2015-12-16
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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