5G base station and power distribution network frame bilevel planning method and terminal

Abstract

The invention provides a 5G base station and power distribution network frame double-layer planning method and a terminal, and particularly relates to the technical field of power system planning, and the method comprises the steps: constructing a power distribution network initial frame; modeling an energy storage device in the 5G base station; determining a double-layer power distribution network frame planning model; solving the bilayer planning model; and obtaining a final net rack planning result. The energy storage battery configured in the 5G base station and the power grid are subjected to supply-demand interaction, the peak-valley electricity price difference is reasonably utilized, the energy storage battery provides part of electricity at the electricity peak value of the base station, peak clipping and valley filling can be achieved through the characteristics of the energy storage device, the operation cost of the base station is reduced, and the operation stability of power loads is improved. According to the method provided by the invention, the energy storage device in the 5G base station can be reasonably utilized to carry out supply-demand interaction with the power grid, energy can be stored in a power consumption valley period and released in a power consumption peak period, the peak-valley electricity price difference is reasonably utilized, and the operation cost of the power distribution network is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of power system planning, and in particular to a two-layer planning method for a 5G base station and a distribution network frame and a terminal. Background technique [0002] At present, the large-scale development and utilization of distributed power sources such as solar energy and wind energy have brought challenges to the security and stability of the grid structure, and at this stage, electric vehicle charging stations are also connected to the distribution network in large numbers, and it is urgent to consider the use of distributed power sources. And the planning model of the distribution network structure of the electric vehicle charging station can improve the power supply reliability of the distribution network structure and ensure the safe and stable operation of the distribution network. [0003] At present, 5G technology has become a new growth point of economic development. Compared with 4G c...

AI Technical Summary

Problems solved by technology

Compared with 4G communication technology, the performance of 5G communication technology has been greatly improved, and the power consumption is also greater

[0004] At present, the energy storage device in the 5G base station cannot be effectively used to interact with the power grid for supply and demand, resulting in the inability to effectively adjust the peak and valley of the power grid, causing the 5G base station to increase the power load of the distribution network, causing the operation of the power load to be unstable and affecting the distribution network. Stable operation of power supply in the area where the power grid is located

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