Abstract: Combined the characteristics of the power system communication network and business requirements of new energy power plant, analyzed the application of photovoltaic power plant and wind power plant coverage scenario, and proposed networking architecture of 5G applications, equipment deployment and detailed implementation scheme. Proposed solutions for the environment of communications room, power supply and other 5G supporting facilities. Provide technical support for the construction of intelligent new energy power plants, which has practical reference significance of the 5G strategic deployment for the power system.