| 摘要 |
Disclosed is a method for controlling pulleys of a vehicle with a continuously variable transmission. The disclosed method for controlling the pulleys of the vehicle with the continuously variable transmission is characterized by including: (a) a step of measuring the temperature of oil inside the continuously variable transmission and checking a driving condition of the vehicle with a transmission control unit (TCU) and an electronic control unit (ECU) when a drive of the vehicle is started; (b) a step of independently calculating a line pressure and desired pressures of a driving pulley and driven pulley corresponding to the driving condition measured in the step (a); (c) a step of calculating a correction value of an oil pressure-oil temperature correcting map having each representing ability of the line pressure, the driving pulley pressure, and the driven pulley pressure as much as a current temperature; (d) and a step of calculating a new desired pressure, which is a new desired value, by adding the correction value obtained in the step (c) to the desired value obtained in the step (b). |
