Fixed-time Descriptor Terminal Sliding Mode Control for Multi-DOF Mechanical Systems

2021 ◽  
Vol 57 (10) ◽  
pp. 445-455
Author(s):  
Kenta HANAFUSA ◽  
Naoyuki TAKESUE ◽  
Akira KOJIMA
2018 ◽  
Vol 2018 ◽  
pp. 1-10 ◽  
Author(s):  
Caoyuan Ma ◽  
Faxin Wang ◽  
Zhijie Li ◽  
Jianyu Wang ◽  
Chuangzhen Liu ◽  
...  

The second-order chaotic oscillation system model is used to analyze the dynamic behavior of chaotic oscillations in power system. To suppress chaos and stabilize voltage within bounded time independent of initial condition, an adaptive fixed-time fast terminal sliding mode chaos control strategy is proposed. Compared with the conventional fast terminal sliding mode control strategy and finite-time control strategy, the proposed scheme has advantages in terms of convergence time and maximum deviation. Finally, simulation results are given to demonstrate the effectiveness of the proposed control scheme and the superior performance.


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