What are the wind-solar complementary chips for solar container communication stations

Is there a complementarity between wind and solar resources?

To assess the complementarity between wind and solar resources, the observed daily wind speed (at 10 m) and sunshine duration data for 56 years (1961–2016) from 726 national meteorological stations are collected, and the corresponding solar radiation is calculated according to Eq. (1).

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.

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.

Do wind and solar resources have a complementarity metric system?

To this end, we propose a novel variation-based complementarity metrics system based on the description of series’ fluctuation characteristics from quantitative and contoured dimensions. From this, the complementarity between wind and solar resources in China is assessed, and the trend and persistence are tested.