Output feedback controller using the high gain observerand the immersion technique for an induction motor

Author(s):  
Hanen Chehimi ◽  
Salim Hadj Said ◽  
Faouzi M'Sahli

2018 ◽  
Vol 28 (18) ◽  
pp. 6070-6086 ◽  
Author(s):  
Tong Ma ◽  
Yuqian Liu ◽  
Cyuansi Shih ◽  
Chengyu Cao


2018 ◽  
Vol 24 (2) ◽  
pp. 189-195
Author(s):  
Yeong-Beom Jeon ◽  
Ki-seung Kim ◽  
Ji-Hoon Han ◽  
Hyun-Su Jung ◽  
Eung-No You ◽  
...  


Author(s):  
Long-Chuan Guo ◽  
Jian-Wei Liu ◽  
Xin Zuo ◽  
Hua-Qing Liang

This paper focuses on a special class of stochastic nonlinear time-delay system with more weak conditions in which the drift and diffusion vectors depend on all the states, including the unmeasurable states for the first time. By introducing a high-gain observer, finding the maximum value interval of high-gain for the desired performance and choosing an appropriate Lyapunov-Krasoviskii function, an output-feedback controller is designed to ensure the equilibrium at the origin of the closed-loop system is globally asymptotically stable in probability and the output can be almost regulated to the origin surely. A practice example of mechanical movement system is provided to demonstrate the efficiency of the output-feedback controller.



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