Accueil > Science et Technologie > Journal of Electrical Systems > Volume 01 > Volume 01 issue 03

Artificial Neural Network for Real Time Load Flow Calculation:Application to a Micro Grid with Wind Generators .

Francois B., Hadj Abdallah H., Krichen L.

This work presents a method for solving the problem of load flow in electric power
systems including a wind power station with asynchronous generators. For this type
of power station, the generated active power is only known and consequently the
absorbed reactive power must be determined. So we have used the circular diagram
at each iteration and by considering this node as a consuming node in the load flow
program. Since the wind speed is not constant, the generated power is neither
constant. To predict the state of the network in real time, we have used the
artificial neural networks after a stage of training using a rich base of data.