Control method and system of dual-neuron neural network model PD controller

The invention provides a control method and system of a dual-neuron neural network model PD controller under the influence of time lag and diffusion. The method comprises the steps that a time lag reaction diffusion dual-neuron neural network model described by a partial differential equation is established; applying a PD controller on the basis of the uncontrolled time-delay reaction diffusion dineuron neural network model to obtain a time-delay reaction diffusion dineuron neural network model added with the PD controller; diffusing the double-neuron neural network model by the time delay reaction acted by the PD controller to obtain a linearized characteristic equation of the controlled network; according to the method, communication time delay is selected as a bifurcation parameter, stability analysis and bifurcation analysis are carried out on a characteristic equation of a controlled network after linearization, and an appropriate control parameter is further selected, so that the network keeps local asy