基于BP神经网络的太阳辐射度预测

太阳辐射预测准确,能够对光伏发电的输出功率做出较为准确的预测,将为电网的运行和控制提供重要参考依据。建立了一种用于预测太阳辐射的BP神经网络仿真模型,通过利用实际数据对该模型进行训练,实现了对未来太阳辐射的预测。

The solar radiation prognostication＇s preciseness is able to make a more accurate prognostication on the output power of Photovoltaic power generation and it will provide an important reference for operation and control of the grid.This paper creates a method of BP neural network simulation model to predict solar radiation,by using actual data to train the model, implementation of future solar radiation forecasts.