Abstract
This paper describes a robust controller using difference signals and multiple competitive associative nets (CAN2s) and flexibly applicable to different control specifications or objectives. Using difference signals of a plant to be controlled, the CAN2 is capable of leaning piecewise Jacobian matrices of nonlinear dynamics of the plant as well as the control objective. By means of employing the GPC (generalized predictive controller), a robust control method to switch multiple CAN2s to cope with plant parameter change is introduced. We show the effectiveness of the present method via numerical experiments of a crane system.
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References
Kohonen, T.: Associative Memory. Springer (1977)
Ahalt, A.C., Krishnamurthy, A.K., Chen, P., Melton, D.E.: Competitive Learning Algorithms for Vector Quantization. Neural Networks 3, 277–290 (1990)
Kurogi, S., Nishida, T., Sakamoto, T., Itoh, K., Mimata, M.: A simplified Competitive Associative Net and a Model-Switching Predictive Controller for Temperature Control of Chemical Solutions. In: Proceedings of International Conference on Neural Information Processing, pp. 791–796 (2000)
Kurogi, S., Sawa, M., Ueno, T., Fuchikawa, Y.: A Batch Learning Method for Competitive Associative Net and Its Application to Function Approximation. In: Proceedings of SCI 2004, vol. 5, pp. 24–28 (2004)
Kurogi, S., Yuno, H., Nishida, T., Huang, W.: Robust Control of Nonlinear System Using Difference Signals and Multiple Competitive Associative Nets. In: Lu, B.-L., Zhang, L., Kwok, J. (eds.) ICONIP 2011, Part III. LNCS, vol. 7064, pp. 9–17. Springer, Heidelberg (2011)
Clarki, D.W., Mohtadi, C.: Properties of Generalized Predictive Control. Automatica 256, 859–875 (1989)
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Huang, W., Kurogi, S., Nishida, T. (2012). Robust Controller for Flexible Specifications Using Difference Signals and Competitive Associative Nets. In: Huang, T., Zeng, Z., Li, C., Leung, C.S. (eds) Neural Information Processing. ICONIP 2012. Lecture Notes in Computer Science, vol 7667. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-34500-5_7
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DOI: https://doi.org/10.1007/978-3-642-34500-5_7
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-34499-2
Online ISBN: 978-3-642-34500-5
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