什麼是輪軌摩擦控制?

時間 2021-11-07 10:08:02

1樓:genius9367

In short, the problem is so-called Traction Control, which is targeting at controlling the slip ratio to maximize the traction force. The control input is the wheel torque (either from motor or brake) and the control system output is the slip ratio. The reference signal is the desired (optimal) slip ratio.

The control problem would be a servo problem (slip ratio tracking). Due to the non-linearity of the traction control problem, the controller can be sliding-mode or gain-scheduling. In addition, extremum-seeking is also a handy tool to formulate the control law for the traction control problem.

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