Application of Improved Exponential Curve in Electric Power Load Forecast

This paper makes further research on forecasting method of improved exponential curve on the basis of the present document, and presents one new method for estimating the parameters of improved exponential curve. This method combines best optimal method and regression method. By using area search and one dimension search of the optimal theory, a series of c can be got; and by using regression method, a series of “ a ” and “ b ” can be got. When c equals the best optimal c *, a and b become the best optimal a *and b *. The sampling calculation shows that the improved forecasting method is highly precise.