QoS Investigation for Power Network with Distributed Control Services

In this paper, a distributed control scheme of key technologies is designed, which mainly includes QoS (quality of service) identification module and QoS routing optimization module. At the same time, a new routing method is designed to transform routing tables and optimize QoS multicast routing by using quantum evolutionary algorithm. This paper realizes the traditional centralized control of power network, the comprehensive transformation of service and QoS separation mode, and realizes the distributed QoS control mode according to the power service. The experimental results show that the newly designed scheme can provide different QoS guarantees according to different needs of the service and can effectively improve the QoS performance of the power grid.