Wang Huimeng Solar Power Generation

Why is PV power generation difficult?

However, due to the influence of meteorological factors, the power output of PV system will be fluctuant and intermittent, which has brought the great difficulty to the large-scale use of PV power generation.

What is PV power generation forecasting method?

PV power generation forecasting method can be divided into two categories: one is based on physical model, and the other is the statistical method (data-driven method) which is based on large data (weather, solar radiation, and power output history data) .

How much power does the Ieng produce?

We demonstrate the IENG performs a spectacular continuous power output as high as 11.8 μW cm −2 under optimal conditions, more than 6.8 times higher than the currently reported average value. We hope this work can provide a new bionic strategy using multiple natural energy sources for effective power generation.

Can a 15 kW solar system be used in Ashland?

The historical data of solar irradiance (measured on inclined plane of 15o), air temperature and power output between May 2016 and May 2015 with a 5-min interval of a 15 kW PV system in Ashland are used to train the models. The results of the two models are compared and analysed.

Can a neural network predict the power of PV power generation?

Yona et al. and Hiyama et al. used the forward feedback neural network algorithm to predict the power of PV power generation . Even though the prediction results are relatively successful, the main component analysis of the input variables is not enough and the required training data for model is too large.