Power Factor Improvement by using Artificial Neural Network with Single Inductor Dual Output circuit implementation

摘要

Today latest technologies have been used to reduce the losses of the existing system and slow down the rate of occurrence of global warming. Most of the designs and researches aim to improve the power quality of the system. Purpose to design this circuit for the power factor improvement single inductor dual output circuit used single source in input side with the dual or multiple output system. Now days the consumers uses electronic equipments in large amount that shows utilization of maximum or multiple output through the minimum input source. In this the PI controller circuit is reconstructed with the help of Artificial Neural Network as a controller with fly-back converter. The design also shows the comparison between the both (PI & ANN) controllers. Through output gives the regulated output supply, here this study about the artificial neural network is efficiently remove problems to improve the power factor and reduce more THD (i.e. total harmonic distortion). The Artificial neural network helps oscillation, overshooting and undershooting and provides light weight, less settling time, small size. Main purpose to design this circuit improving the power factor with ANN controller MATLAB simulation is used to design the circuit. This design is shows that the ANN controller is more accurate when compared to the conventional system.