Oslo communication base station supercapacitor energy consumption

What percentage of the energy consumption comes from ran (radio access network)?

Figure 1.1(c) then shows that of the energy consumption of the network, 70%-90% comes from the RAN (Radio Access Network) of which 70% of the energy consumption comes from the Radio Base Stations, see Figure 1.1(d).

How does the energy consumption of radio base stations affect OPEX?

As the set of configurations gets larger the combi-nations of configurations on a hardware-software product, e.g., a 5G radio base station, increases quickly. As a consequence tractability decreases and optimization becomes harder. Figure 1.1: The effect of the energy consumption of radio base stations on the operator OPEX .

What is a base station power consumption model?

In recent years, many models for base station power con-sumption have been proposed in the literature. The work in proposed a widely used power consumption model, which explicitly shows the linear relationship between the power transmitted by the BS and its consumed power.

Who supports the study of traffic aware sleeping strategies for small-cell base station?

This work was supported by the Science and Technology Foundation of Global Energy Interconnection Development and Cooperation Organization, China (No. SGGEIG00JYJS2100033). Data will be made available on request K. Venkateswararao, P. Swain, Traffic aware sleeping strategies for small-cell base station in the ultra dense 5G small cell networks.