Price of wind and solar complementary power for solar container communication stations in Cape Verde

4 FAQs about Price of wind and solar complementary power for solar container communication stations in Cape Verde

Are solar and wind resources interconnected?

Theoretically, the potential of solar and wind resources on Earth vastly surpasses human demand 33, 34. In our pursuit of a globally interconnected solar-wind system, we have focused solely on the potentials that are exploitable, accessible, and interconnectable (see “Methods”).

Where do grid-boxes contain solar and wind resources?

In densely populated regions such as western Europe, India, eastern China, and western United States, most grid-boxes contain solar and wind resources apt for interconnection (Supplementary Fig. S1). Nevertheless, these regions exhibit modest power generation potential, typically not exceeding 1.0 TWh/year (Fig. 1a).

How much electricity can a solar-wind power plant generate?

Our estimates suggest that the total electricity generation from global interconnectable solar-wind potential could reach a staggering level of [237.33 ± 1.95] × 10³ TWh/year (mean ± standard deviation; the standard deviation is due to climatic fluctuations).

How does solar-wind generation affect the cost of a solar system?

High penetration of solar-wind generation is invariably associated with increased curtailments and system-wide costs, with pronounced marginal cost effects. For instance, the cost increase required to raise penetration from 78% to 80% is more than four times that of raising it from 72% to 75%.