Abstract
This paper studies the application of frequency distributed model for finite-time control of a class of fractional-order nonlinear systems. Firstly, a class of fractional-order nonlinear systems with model uncertainties and external disturbances are introduced, and a new frequency distributed model with theoretical inference is presented. Secondly, a novel fast terminal sliding surface is proposed and its stability to origin is proved based on the frequency distributed model and Lyapunov stability theory. Furthermore, based on finite-time stability and sliding mode control theory, a robust control law to ensure the occurrence of the sliding motion in a finite time is designed for stabilization of the fractional-order nonlinear systems. Finally, two typical examples of three-dimensional nonlinear fractional-order Lorenz system and four-dimensional nonlinear fractional-order Chen system are employed to demonstrate the validity of the proposed method.
Similar content being viewed by others
References
Peterson, M.R., Nayak, C.: Effects of landau level mixing on the fractional quantum hall effect in monolayer graphene. Phys. Rev. Lett. 113, 086401 (2014)
Maione, G.: On the Laguerre rational approximation to fractional discrete derivative and integral operators. IEEE Trans. Autom. Control 58, 1579–1585 (2013)
Chen, D.Y., Zhang, R.F., Liu, X.Z., Ma, X.Y.: Fractional order Lyapunov stability theorem and its applications in synchronization of complex dynamical networks. Commun. Nonlinear Sci. Numer. Simul. 19, 4105–4121 (2014)
West, B.J.: Colloquium: fractional calculus view of complexity: a tutorial. Rev. Mod. Phys. 86, 1169–1184 (2014)
Ghasemi, S., Tabesh, A., Askari-Marnani, J.: Application of fractional calculus theory to robust controller design for wind turbine generators. IEEE Trans. Energy Convers. 29, 780–787 (2014)
Luo, S.K., Li, L.: Fractional generalized Hamiltonian mechanics and Poisson conservation law in terms of combined Riesz derivatives. Nonlinear Dyn. 73, 639–647 (2013)
Flores-Tlacuahuac, A., Biegler, L.T.: Optimization of fractional order dynamic chemical processing systems. Ind. Eng. Chem. Res. 53, 5110–5127 (2014)
Lopes, A.M., Machado, J.A.T., Pinto, C.M.A., Galhano, A.M.S.F.: Fractional dynamics and MDS visualization of earthquake phenomena. Comput. Math. Appl. 66, 647–658 (2013)
Ott, E., Grebogi, C., Yorke, J.A.: Controlling chaos. Phys. Rev. Lett. 64, 1196–1199 (1990)
Ye, H., Michel, A.N., Hou, L.: Stability theory for hybrid dynamical systems. IEEE Trans. Autom. Control 43, 461–474 (1998)
Guerra, T.M., Vermeiren, L.: LMI-based relaxed nonquadratic stabilization conditions for nonlinear systems in the Takagi–Sugeno’s form. Automatica 40, 823–829 (2004)
Mahmoud, G.M., Aly, S.A., Al-Kashif, M.A.: Dynamical properties and chaos synchronization of a new chaotic complex nonlinear system. Nonlinear Dyn. 51, 171–181 (2008)
Cai, X.S., Krstic, M.: Nonlinear control under wave actuator dynamics with time- and state-dependent moving boundary. Int. J. Robust Nonlinear Control 25, 222–251 (2015)
Qin, W.Y., Jiao, X.D., Sun, T.: Synchronization and anti-synchronization of chaos for a multi-degree-of-freedom dynamical system by control of velocity. J. Vib. Control 20, 146–152 (2014)
Djennoune, S., Bettayeb, M.: Optimal synergetic control for fractional-order systems. Automatica 49, 2243–2249 (2013)
Chen, D.Y., Zhao, W.L., Sprott, J.C., Ma, X.Y.: Application of Takagi-Sugeno fuzzy model to a class of chaotic synchronization and anti-synchronization. Nonlinear Dyn. 73, 1495–1505 (2013)
Liu, L., Ding, W., Liu, C.X., Ji, H.G., Cao, C.Q.: Hyperchaos synchronization of fractional-order arbitrary dimensional dynamical systems via modified sliding mode control. Nonlinear Dyn. 76, 2059–2071 (2014)
Das, S., Pan, I., Das, S.: Performance comparison of optimal fractional order hybrid fuzzy PID controllers for handling oscillatory fractional order processes with dead time. ISA Trans. 52, 550–566 (2013)
Wang, G.S., Xiao, J.W., Wang, Y.W., Yi, J.W.: Adaptive pinning cluster synchronization of fractional-order complex dynamical networks. Appl. Math. Comput. 231, 347–356 (2014)
Rhouma, A., Bouani, F., Bouzouita, B., Ksouri, M.: Model predictive control of fractional order systems. J. Comput. Nonlinear Dyn. 9, 031011 (2014)
Trigeassou, J.C., Maamri, N., Sabatier, J., Oustaloup, A.: A Lyapunov approach to the stability of fractional differential equations. Signal Process. 91, 437–445 (2011)
Trigeassou, J.C., Maamri, N., Sabatier, J., Oustaloup, A.: State variables and transients of fractional order differential systems. Comput. Math. Appl. 64, 3117–3140 (2012)
Trigeassou, J.C., Maamri, N.: Initial conditions and initialization of linear fractional differential equations. Signal Process. 91, 427–436 (2011)
Yuan, J., Shi, B., Ji, W.Q.: Adaptive sliding mode control of a novel class of fractional chaotic systems. Adv. Math. Phys. 2013 (2013). doi:10.1155/2013/576709
Tian, X.M., Fei, S.M.: Robust control of a class of uncertain fractional-order chaotic systems with input nonlinearity via an adaptive sliding mode technique. Entropy 16, 729–746 (2014)
Lan, Y.H., Gu, H.B., Chen, C.X., Zhou, Y., Luo, Y.P.: An indirect Lyapunov approach to the observer-based robust control for fractional-order complex dynamic networks. Neurocomputing 136, 235–242 (2014)
Hong, Y.R., Huang, J., Xu, Y.S.: On an output feedback finite-time stabilization problem. IEEE Trans. Autom. Control 46, 305–309 (2001)
Ou, M.Y., Du, H.B., Li, S.H.: Finite-time formation control of multiple nonholonomic mobile robots. Int. J. Robust Nonlinear Control 24, 140–165 (2014)
Khoo, S., Xie, L.H., Zhao, S.K., Man, Z.H.: Multi-surface sliding control for fast finite-time leader-follower consensus with high order SISO uncertain nonlinear agents. Int. J. Robust Nonlinear Control 24, 2388–2404 (2014)
Li, L., Zhang, Q.L., Li, J., Wang, G.L.: Robust finite-time H-infinity control for uncertain singular stochastic Markovian jump systems via proportional differential control law. IET Control Theory Appl. 8, 1625–1638 (2014)
Aghababa, M.P.: Finite-time chaos control and synchronization of fractional-order chaotic (hyperchaotic) systems using fractional nonsingular terminal sliding mode technique. Nonlinear Dyn. 69, 247–261 (2012)
Podlubny, I.: Fractional Differential Equations. Academic Press, New York (1999)
Pisano, A., Rapaic, M.R., Usai, E., Jelicic, Z.D.: Continuous finite-time stabilization for some classes of fractional order dynamics. In: Proceedings of IEEE International Workshop on Variable Structure Systems, pp. 16–21 (2012)
Curran, P.F., Chua, L.O.: Absolute stability theory and the synchronization problem. Int. J. Bifurc. Chaos 7, 1357–1382 (1997)
Yuan, L.X., Agrawal, O.P.: A numerical scheme for dynamic systems containing fractional derivatives. J. Vib. Acoust. Trans. ASME 124, 321–324 (2002)
Aghababa, M.P.: Robust finite-time stabilization of fractional-order chaotic systems based on fractional Lyapunov stability theory. J. Comput. Nonlinear Dyn. 7, 021010 (2012)
Yu, S.H., Yu, X.H., Shirinzadeh, B., Man, Z.H.: Continuous finite-time control for robotic manipulators with terminal sliding mode. Automatica 41, 1957–1964 (2005)
Aghababa, M.P.: Design of a chatter-free terminal sliding mode controller for nonlinear fractional-order dynamical systems. Int. J. Control 86, 1744–1756 (2013)
Utkin, V.I.: Sliding Modes in Control Optimization. Springer, Berlin (1992)
Acknowledgments
This work was supported by the scientific research foundation of the National Natural Science Foundation (Grant Numbers 51509210 and 51479173), the Science and Technology Project of Shaanxi Provincial Water Resources Department (Grant Number 2015slkj-11), the 111 Project from the Ministry of Education of China (No. B12007), Yangling Demonstration Zone Technology Project (2014NY-32).
Conflict of interest
The authors declare that the work is entirely ours and no parts of it are taken from other researchers. And there is no conflict of interests regarding the publication of this article.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Wang, B., Ding, J., Wu, F. et al. Robust finite-time control of fractional-order nonlinear systems via frequency distributed model. Nonlinear Dyn 85, 2133–2142 (2016). https://doi.org/10.1007/s11071-016-2819-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11071-016-2819-9