The neuron PID coordination control method for a unit power plant is proposed in this paper. The dynamic characteristics of the unit, the neuron model and learning strategies for control are described. Then the multivariable model-free coordination control system is designed and the control scheme is presented. With an example, the simulation tests are made. The results demonstrate that the new control method has good performance, very strong robustness and adaptability. The control method is very simple and the selection of the controller parameters is not strict.
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