Where is the complementarity of wind and solar resources in China?

It can be seen from the spatial distribution that wind and solar resource complementarity is relatively high in northwest, northeast, and central China, while the complementarity in the southwest and southern areas of China is relatively low.

Is there a correlation between wind and solar energy in China?

By calculating the Kendall rank correlation coefficient between wind and solar energy in China, the study mapped the spatial distribution of wind-solar energy complementarity. Han et al. proposed a complementary evaluation framework for wind-solar-hydro multi-energy systems based on multi-criteria assessment and K-means clustering algorithms.

Can China close Africa's energy gap?

China’s solar industry is keen to close Africa’s energy gap, providing sustainable energy to the millions that don’t have access. For instance, at this year’s Forum on China–Africa Cooperation gathering, China is expected to advance its Africa Solar Belt Programme.

What is the spatial distribution of wind and solar resources in China?

Therefore, the spatial distribution of wind and solar resources in China is basically consistent with their complementarity, which is beneficial to the development of wind and solar power and the construction of the new power system.

What are the characteristics of wind and solar energy potential in China?

Wind and solar energy potential show similar characteristics in most parts of China, especially in the northern and southern parts of China. A few regions exhibit complementary characteristics, including the southeastern coastal areas and northeastern regions.

Will wind-solar similarity be stronger in central China?

By the end of the century, the seasonal wind-solar similarity is predicted to be stronger in central China, while the majority of regions are expected to transition from weak to moderate similarity.