Analysis is carried out on the output characteristics and the correlation of wind power and photovoltaic power,from which a probability model for new energy output is obtained.Based on different data samples,the least square method is used as the parameter estimation method to calculate the probability distribution model parameters.On this basis,an approach and data reconstruction steps for the reconstruction of new energy output timing sequence data are proposed,which offers reference for the orderly development of clean energy and grid connection of power generation.
关键词
新能源/风电/光伏/最小二乘法/时序数据重构
Key words
new energy/wind power/photovoltaics/least square method/timing sequence data reconstruction
维普
万方数据