Title :
Cumulative Electricity Sale Forecast Based on Least Squares Curve Fit
Author :
Shao Xiufeng ; Zhang Jian ; Li Li
Author_Institution :
Dept. of Inf., Beijing City Univ., Beijing, China
Abstract :
We consider one method based on least squares curve fit in this paper. We use the method to forecast the cumulative electricity sale of State Grid Corporation and the method take the function of aided decision. The disposal result of real data tells us that the method has good practicability and veracity to the problem of cumulative electricity sale.
Keywords :
curve fitting; least squares approximations; load forecasting; power grids; State Grid Corporation; aided decision; cumulative electricity sale forecast; least squares curve fit; Cities and towns; Educational institutions; Electricity; Equations; History; Least squares approximations; Power systems; cumulative electricity sale forecast; curve fit; least squares;
Conference_Titel :
Digital Manufacturing and Automation (ICDMA), 2013 Fourth International Conference on
Conference_Location :
Qingdao
DOI :
10.1109/ICDMA.2013.90
