Sliding Mode Variable Structure Control and Real-Time Optimization of Dry Dual Clutch Transmission during the Vehicle’s Launch

Figure 12

Rapid prototyping experiment results of launch and shifting from the 1st gear to the 2nd one.

(a) Acceleration pedal opening

(b) Target rotational speed

(c) Real rotational speed

(d) Shock intensity

(e) Sliding friction work

(f) Torque

(g) Vehicle velocity

(h) Clutch transfer torque

(i) Optimization process of launch variables

(j) Tracing response of clutch separating stroke