Research on the Ability of Regional New Energy Consumption Based on the Coupling Coefficients of Time-series

In this study, a method for the investigation of the available capacity of new energy based on the time-series coupling coefficients of the combination of regional wind power, photovoltaic and load was proposed, with the aim of getting an in depth understanding of the regional new energy consumption capacity, and a more accurate amount on the regional potential installation capacity. The typical scenario of new energy high output in the area was determined based on the historical measured power and load data, and the time-series coupling coefficients of the combination of wind power, photovoltaic and load in the area were summarized. The regional new energy consumption capacity and the potential installation capacity for the next three years were quantitatively calculated based on the time-series coupling coefficients. The accuracy and reliability of this method compared with traditional methods were analyzed.