Research on communication networking method in low voltage distribution station area based on improved ant colony algorithm

Abstract:
In view of the problems that the traditional flood networking scheme brings great burden and resource waste to the communication network, and can not realize the timely treatment and fine management of faults, this paper proposes a communication networking method in the low-voltage distribution station area based on the improved ant colony algorithm, which takes the station area intelligent fusion terminal as the central node and initiates the networking process in carrier and wireless modes respectively, according to the feedback information of each node, the preliminary network topology is obtained; then, the traditional ant colony algorithm is optimized by using the path reliability weighting factor to determine the communication mode between each node, so as to realize the networking of the whole low-voltage distribution station area. In addition, the node update and maintenance are completed by minimizing the overhead. Experiments show that this method can effectively shorten the meter reading delay and relay depth, and has practical significance for the communication networking in low-voltage distribution station area.