| 摘要 |
PURPOSE: An electrical system of a vehicle for measuring abrasion condition of a tire and a method thereof are provided to inform a driver of the abrasion condition of a tire without needing to check with own eyes, thereby enabling easy maintenance of the tire. CONSTITUTION: An electrical system(300) of a vehicle for measuring abrasion condition of a tire comprise a tire abrasion measurement unit(100) and a tire abrasion management unit(200). The tire abrasion measurement unit measuring the amount of abrasion loss of a tire includes a sensor unit(110) and a calculation unit(120). The sensor unit is installed in a car body to be located above the surface of a tread of a tire(10) and measures the distance from the sensor to the surface of the tread in real time during vehicle travelling. The calculation unit calculates the variation value of the real time distance measured by the sensor unit. The tire abrasion management unit analyzes the measured data by the tire abrasion measurement unit and provides the information of the tire abrasion condition to a driver. [Reference numerals] (120,150) Calculation unit; (140) Memory; (160) Control unit; (210) Reception unit; (220) Tire condition analysis unit; (AA) Display unit; (BB) Sampling control unit |
