Peru Global Communication Base Station Wind and Solar Complementarity

Can a solar-wind system meet future energy demands?

Accelerating energy transition towards renewables is central to net-zero emissions. However, building a global power system dominated by solar and wind energy presents immense challenges. Here, we demonstrate the potential of a globally interconnected solar-wind system to meet future electricity demands.

How do we evaluate the complementarity of solar and wind energy systems?

The review of the techniques that have been used to evaluate the complementarity of solar and wind energy systems shows that traditional statistical methods are mostly applied to assess complementarity of the resources, such as correlation coefficient, variance, standard deviation, percentile ranking, and mean absolute error.

Is the west connect region a good place for solar energy?

In the USA, it is feasible for the West Connect region to accommodate 30% wind and 5% solar energy penetration (Lew et al., 2013, Lew and Piwko, 2010, Miller et al., 2014, National Renewable Energy Laboratory (NREL), 2010.

Does global interconnection reduce generation variability over diurnal and seasonal cycles?

Our findings demonstrate that global interconnection leverages the temporal complementarity of solar and wind energies across diverse geographic regions 19, 41, markedly reducing generation variability over diurnal and seasonal cycles (Fig. 3b).