| 摘要 |
The present invention relates to a tire pressure monitoring module that can easily catch the position thereof, a tire pressure monitoring system including the same, and a method for performing auto-location of the same. The tire pressure monitoring module according to an embodiment of the present invention includes a phase angle sensor detecting a phase angle of a wheel; a pressure detecting sensor detecting pressure or temperature of a tire; a pressure detection control unit storing a unique identifier, determining a first transmission position among transmission position resolutions, of which the wheel is uniformly divided by a preset division value, by the unique identifier, and determining a second transmission position by the first transmission position; and a pressure detection transmitting unit transmitting first tire information including the detected pressure and temperature values of the tire and the unique identifier when the phase angle of the wheel detected by the phase angle sensor is the first transmission position, and the unique identifier, and transmitting second tire information including the detected pressure and temperature values of the tire and the unique identifier when the phase angle of the wheel detected by the phase angle sensor is the second transmission position, and the unique identifier. [Reference numerals] (AA) Start; (BB) End; (S310) Detect phase angle of wheel and pressure and temperature of tire; (S320) Transmit first tire information including the pressure value and the temperature value of the tire at first transmission position, among transmission position resolutions, determined by unique identifier; (S330) Transmit second tire information including the pressure value and the temperature value of the tire at second transmission position, among transmission position resolutions, determined by unique identifier and the first transmission position |
