A New Robust Adaptive Neural Network Backstepping Control for Single Machine Infinite Power System With TCSC

doi:10.1109/JAS.2019.1911798

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	A New Robust Adaptive Neural Network Backstepping Control for Single Machine Infinite Power System With TCSC
	Yanhong Luo; Shengnan Zhao; Dongsheng Yang; Huaguang Zhang
刊名	IEEE/CAA Journal of Automatica Sinica
	2020
卷号	7 期号:1 页码:48-56
关键词	Backstepping control radial basis function neural network (RBFNN) robust adaptive control thyristor controlled series compensation (TCSC) uniform ultimate boundedness (UUB)
ISSN号	2329-9266
DOI	10.1109/JAS.2019.1911798
英文摘要	For a single machine infinite power system with thyristor controlled series compensation (TCSC) device, which is affected by system model uncertainties, nonlinear time-delays and external unknown disturbances, we present a robust adaptive backstepping control scheme based on the radial basis function neural network (RBFNN). The RBFNN is introduced to approximate the complex nonlinear function involving uncertainties and external unknown disturbances, and meanwhile a new robust term is constructed to further estimate the system residual error, which removes the requirement of knowing the upper bound of the disturbances and uncertainty terms. The stability analysis of the power system is presented based on the Lyapunov function, which can guarantee the uniform ultimate boundedness (UUB) of all parameters and states of the whole closed-loop system. A comparison is made between the RBFNN-based robust adaptive control and the general backstepping control in the simulation part to verify the effectiveness of the proposed control scheme.
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/42921]
专题	自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Yanhong Luo,Shengnan Zhao,Dongsheng Yang,et al. A New Robust Adaptive Neural Network Backstepping Control for Single Machine Infinite Power System With TCSC[J]. IEEE/CAA Journal of Automatica Sinica,2020,7(1):48-56.
APA	Yanhong Luo,Shengnan Zhao,Dongsheng Yang,&Huaguang Zhang.(2020).A New Robust Adaptive Neural Network Backstepping Control for Single Machine Infinite Power System With TCSC.IEEE/CAA Journal of Automatica Sinica,7(1),48-56.
MLA	Yanhong Luo,et al."A New Robust Adaptive Neural Network Backstepping Control for Single Machine Infinite Power System With TCSC".IEEE/CAA Journal of Automatica Sinica 7.1(2020):48-56.