Simulation of networked control system based on single neuron adaptive PID

Aiming at the problem of time delay in the networked control system, a kind of single neuron adaptive PID controller is applied. The controller does not need to establish accurate model of the controlled object, and is easy to be implemented. Considering the deficiency of fixed proportional coefficient of neuron in single neuron adaptive PID controller, an error function is used as the proportional coefficient of neuron. Then using Matlab/Simulink simulation software, the simulation research on a DC motor is done, and the simulation result shows, the single neuron adaptive PID using the error function as proportional coefficient can improve the performance of the networked control system.