Wind and photovoltaic power generation distribution

What is the wind and PV power generation potential of China?

The wind and PV power generation potential of China is about 95.84 PWh, which is approximately 13 times the electricity demand of China in 2020. The rich areas of wind power generation are mainly distributed in the western, northern, and coastal provinces of China.

Do wind power and photovoltaic output have a time correlation?

Firstly, based on a one-dimensional Markov chain model and a static mixed Copula function, wind power and photovoltaic output models were established, effectively characterizing the time correlation of each series of wind and solar output.

What is the capacity of a wind farm and a photovoltaic power plant?

The capacity of the wind farm is 210 MW, and the capacity of the photovoltaic power plant is 50 MW. Considering the seasonal characteristics of output, the annual data will be grouped by month and the output of the wind farm and photovoltaic will be equivalent to one unit respectively. 4.1. Correlation analysis of sample data

How are PV and wind power plants estimated?

The installed capacity (a) and costs (b) of PV and wind power plants built during 2020–2060 are estimated in our model by optimizing the construction time of individual power plants at a temporal interval of 5 years (bars) or 10 years (stars).

Can simulated wind power and photovoltaic output data maintain probability distribution characteristics?

Therefore, it can be considered that the original hypothesis is true, that is, the simulated wind power and photovoltaic output data can maintain the probability distribution characteristics of their original data.

Is there a dynamic spatio-temporal correlation between wind farms and photovoltaic power plants?

There exists a dynamic spatio-temporal correlation between the outputs of neighbouring wind farms and photovoltaic power plants due to the same geographical location and environmental factors.