In view of such characteristics of power system as the excessive load

large fluctuation and instability of power demand

the practical demand prediction method is proposed and the demand predictive model is set up.The power demand by the society in recent years is simulated by the model

the feasibility of the model is proved

the power demand in the future is predicted and the general power demand level is seized within the large range.The power demand in the future is taken as an example

the transfer model of the power demand is used to perform effective regulation of the uneven demand load of the predictive result

weaken the influence due to demand concentration

reduce the demand fluctuation amplitude and keep the distribution of the demand on the original base more balanced and reasonable and

at the same time

maintain system stability under the condition of rapid increase of general scope of power demand load

thus the effectiveness of the demand transfer model is verified.