The Equal dimension and new information gray
prediction model was introduced in the process of power
load forecasting in this paper for recovering the defects of
normal GM (1,1) model in the process of power load
forecasting.
Taking into account that new data which generate as
time goes by would effect the future data, making the
process of electric power load forecasting more timely and
accurate, This model can better reflect the current
characteristics of the object being studied. In this paper,
The power load forecasting results of the power company
through the model also show that the model is applicable
to the field of power load forecasting with a high accuracy.