| 摘要 |
<p>A method and a system for controlling a transmission during a speed shifting process are provided to decrease a speed-shifting shock by preventing a remaining control pressure from affecting the transmission, while the same frictional elements are released from each other. A throttle opening detector(10) detects an opening amount of a throttle. A vehicle speed detector(20) detects a speed of a vehicle. A turbine rotation number detector(30) detects a rotation number of a turbine. An engine rotation number detector(40) detects a rotation number of an engine. A TCU(50) receives signals from the throttle opening detector, the vehicle speed detector, the turbine rotation number detector, and the engine rotation number detector, and generates a control signal. An actuator(60) generates a control pressure for the transmission according to the control signal from the TCU(Transmission Control Unit).</p> |
