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Dealing with Fault Dynamics in Nonlinear Systems via Double Neural Network Units

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Advances in Neural Networks – ISNN 2005 (ISNN 2005)

Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 3498))

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Abstract

Most fault detection and accommodation methods have traditionally been derived based on linear system modeling techniques, which restrict the type of practical failure situation that can be modeled. In this paper we explore a methodology for fault accommodation in nonlinear dynamic systems. A new control scheme is derived by incorporating two neural network (NN) units to effectively attenuate and compensate uncertain dynamics due to unpredictable faults. It is shown that the method is independent of the nature of the fault. Numerical simulations are included to demonstrate the effectiveness of the proposed method.

This work was supported in part by NSF under the HBCU-RISE program (Award number HRD-0450203).

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References

  1. Yang, H., Saif, M.: Fault Detection and Isolation for a Class of Nonlinear Systems Using an Adaptive Observer. In: Proc. Amer. Contr. Conf., pp. 463–467 (1997)

    Google Scholar 

  2. Wu, S., Grimble, M.J., Wei, W.: QFT-Based Robust/Fault-Tolerant Flight Control Design for a Remote Pilot-less Vehicle. IEEE Trans. Control System Technology 8, 1010–1016 (2000)

    Article  Google Scholar 

  3. Visinsky, M.L., Cavallaro, J.R., Walker, I.D.: A Dynamic Fault Tolerance Framework for Remote Robots. IEEE Trans. Robotics and Automation 11, 477–490 (1995)

    Article  Google Scholar 

  4. Trunov, A.B., Polycarpou, M.M.: Automated Fault Diagnosis in Nonlinear Multivariable Systems Using a Learning Methodology. IEEE Trans. Neural Networks 11, 91–101 (2000)

    Article  Google Scholar 

  5. Vemuri, A.T., Polycarpou, M.M.: Neural Network-based Robust Fault Diagnosis in Robotic Systems. IEEE Trans. Neural Networks 8, 1410–1420 (1997)

    Article  Google Scholar 

  6. Borairi, M., Wang, H.: Actuator and Sensor Fault Diagnosis of Nonlinear Dynamic Systems via Genetic Neural Networks and Adaptive Parameter Estimation Technique. In: IEEE Intl. Conf. on Contr. App. (1998)

    Google Scholar 

  7. Wang, H.: Fault Detection and Diagnosis for Unknown Nonlinear Systems: a Generalized Framework via Neural Network. In: IEEE Intl. Conf. On Intelligent Processing Sys., pp. 1506–1510 (1997)

    Google Scholar 

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© 2005 Springer-Verlag Berlin Heidelberg

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Song, Y.D., Liao, X.H., Bolden, C., Yang, Z. (2005). Dealing with Fault Dynamics in Nonlinear Systems via Double Neural Network Units. In: Wang, J., Liao, XF., Yi, Z. (eds) Advances in Neural Networks – ISNN 2005. ISNN 2005. Lecture Notes in Computer Science, vol 3498. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11427469_14

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  • DOI: https://doi.org/10.1007/11427469_14

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-25914-5

  • Online ISBN: 978-3-540-32069-2

  • eBook Packages: Computer ScienceComputer Science (R0)

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