5G and energy internet planning for power and communication
Our research addresses the critical intersection of communication and power systems in the era of advanced information technologies. We highlight the strategic importance of
Model of Base Station Power System The key equipment in 5G base stations are the baseband unit (BBU) and active antenna unit (AAU), both of which are direct current loads. The power of AAU contributes to roughly 80% of the overall communication system power and is highly dependent on the communication volume .
However, the widespread deployment of 5G base stations has led to increased energy consumption. Individual 5G base stations require 3–4 times more power than fourth-generation mobile communication technology (4G) base stations, and their deployment density is 4–5 times that of 4G base stations [3, 4].
The MG is managed by an energy management controllers (EMCs) that coordinates the dispatch of energy in the MG by interacting with information from other EMCs. This information can be interacted with through a communication network. Therefore, BSs are the main intermediaries between communication and energy systems.
China has deployed 690,000 5G BSs, and the number of terminal connections exceeds 180 million.
Our research addresses the critical intersection of communication and power systems in the era of advanced information technologies. We highlight the strategic importance of
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