Abstract
Sliding mode controller has wide applications in
control engineering due to its robustness in the input channel.
When designing a proper sliding mode controller, people notice
that constant control gain is not convenient to be determined,
especially for high-order sliding mode controller. Thus, designing
a proper adaptive law for control gain to adapt to the entire everchanging
control process is a significant task when constructing
sliding mode controllers. This paper will basically design a special
adaptive law for the control gain of second-order twisting sliding
mode controller. This design is derived based on Lyapunov
function proof. It is shown that an ideal or real third-order sliding
mode is established. A simulation example, presented using the
special adaptive twisting sliding mode control design strategy,
demonstrate the effectiveness of the proposed method.
control engineering due to its robustness in the input channel.
When designing a proper sliding mode controller, people notice
that constant control gain is not convenient to be determined,
especially for high-order sliding mode controller. Thus, designing
a proper adaptive law for control gain to adapt to the entire everchanging
control process is a significant task when constructing
sliding mode controllers. This paper will basically design a special
adaptive law for the control gain of second-order twisting sliding
mode controller. This design is derived based on Lyapunov
function proof. It is shown that an ideal or real third-order sliding
mode is established. A simulation example, presented using the
special adaptive twisting sliding mode control design strategy,
demonstrate the effectiveness of the proposed method.
| Original language | English |
|---|---|
| Title of host publication | The 20th IEEE Conference on Industrial Electronics and Applications (ICIEA 2025) |
| Publication status | Published - 3 Aug 2025 |