Network channel security protection system for electric power 5G application

The invention discloses a power 5G application-oriented network channel security protection system, and the system comprises a cloud layer and a management layer; the cloud layer comprises a production control area, an information management area, an internet area and a 5G operation core network, and the management layer comprises a power dispatching data network, a data communication network and an operator network; in a network channel transmission process of service data between a cloud layer and a management layer, anti-interference protection is carried out on the service data through a low-delay service channel anti-interference technology, so abnormal transmission caused by interference in a low-delay service channel is avoided; the power dispatching data network, the data communication network and the operator network are protected through a network channel isolation technology, so that the access safety and the operation safety of power services are met; the 5G operation core network and the operator