For the determination of the backup energy storage capacity of base stations in different regions, this paper mainly considers three factors: power supply reliability of the grid node where the base station is located (grid node vulnerability), the load level of the grid node and communication load.
The energy storage output of base station in different types. It can be seen from Fig. 20 that the energy storage of the base station is charged at 2–3h, 20h and 24h, when the load of the system is at a low level, and the wind power generation is at a high level.
However, base station energy storage differs from traditional energy storage equipment. Its capacity is affected by the distribution of users in the area where the base station is located, the intensity of communication services, and the reliability of the power supply.
Energy sharing between base stations is achieved through resistive power lines. However, the error of the energy storage capacity model obtained by linear fitting is large because the variation of the communication volume in different regions does not have a linear law, and there are spatial and temporal differences.
The widespread installation of 5G base stations has caused a notable surge in energy consumption, and a situation that conflicts with the aim of attaining carbon neutrality. Numerous
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Aiming at the shortcomings of existing studies that ignore the time-varying characteristics of base station''s energy storage backup, based on the traditional base station energy storage
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In today''s 5G era, the energy efficiency (EE) of cellular base stations is crucial for sustainable communication. Recognizing this, Mobile Network Operators are actively prioritizing EE for both
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Investing in robust energy storage solutions for communication base stations offers a multitude of benefits. These include minimized operational interruptions, enhanced service reliability,
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On the basis of ensuring smooth user communication and normal operation of base stations, it realizes orderly regulation of energy storage for large-scale base stations, participates in
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