Two applications of Self Organising Map (SOM) networks in the context of nonlinear control are introduced, one in approximate feedback linearisation and the second in optimal control. It is shown that a modified SOM can be used to approximately Input/Output (I/O) linearise and to control nonlinear systems using a combination of the SOM learning algorithm, and a biologically inspired optimisation algorithm known as chemotaxis. A proof to guarantee the stability of the closed loop during the training of the network and the operation of the whole system is included. The results are illustrated with simulations of a single link manipulator.
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Delgado, A. Control of Nonlinear Systems Using a Self-Organising Neural Network . NCA 9, 113–123 (2000). https://doi.org/10.1007/s005210070022
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DOI: https://doi.org/10.1007/s005210070022