Fuzzy Quantized Control of Nonstrict Feedback Nonlinear Systems with Actuator Faults
Fuzzy Quantized Control of Nonstrict Feedback Nonlinear Systems with Actuator Faults
复制标题
具有执行器故障的非严格反馈非线性系统的模糊量化控制
DOI:
10.1007/s40815-020-00891-0
复制
发表时间:
2020-06
影响因子:
4.3
通讯作者:
Weihai Zhang
中科院分区:
文献类型:
--
作者:
Hang Su;Weihai Zhang
This paper studies the adaptive tracking control problem for a class of nonstrict feedback nonlinear systems with quantized inputs and actuator faults. Compared with existing works on quantized control problem, the asymmetric hysteresis quantizer is considered in the actuator failure problem in this paper. To resolve the control challenge caused by the quantization effect, a nonlinear decomposition of the quantizer is proposed and applied to the controller design in the last step of the backstepping-based control approach. Combining with fuzzy logic systems, the unknown nonlinear functions contained in the researched nonlinear system is disposed without knowing some restrictive conditions of uncertainties. The developed controller guarantees that the system output converges to a small neighborhood of the desired reference signal and all the signals of the closed-loop system are bounded. Finally, simulation results are depicted to illustrate the efficiency of the proposed control algorithm.
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DOI:
10.1016/j.sysconle.2009.04.003
发表时间:
2008-10
期刊:
Syst. Control. Lett.
影响因子:
--
作者:
C. D. Persis
通讯作者:
C. D. Persis
影响因子:
3.9
作者:
Wang Fang;Liu Zhi;Zhang Yun;C. L. Philip Chen
通讯作者:
C. L. Philip Chen
影响因子:
2.6
作者:
J. Boskovic;R. Mehra
通讯作者:
J. Boskovic;R. Mehra
影响因子:
6.4
作者:
Lantao Xing;Changyun Wen;Zhitao Liu;Hongye Su;Jianping Cai
通讯作者:
Jianping Cai
影响因子:
11.8
作者:
Cui‐Hua Zhang;Guanghong Yang
通讯作者:
Cui‐Hua Zhang;Guanghong Yang