Title :
Application of Chebyshev polynomial in predicting energy demand of China1
Author :
Wang, Bo ; Wang, Ying
Author_Institution :
Inst. of Inf. Technol., Jilin Agric. Univ., Changchun, China
Abstract :
Energy is the material basis of social life, which is important to ensure rapid economic development. Given the characteristics of the nonlinear energy demand, using Chebushev polynomial method, the annual data of energy demand from 1978 to 2009 of China they were fit in this paper, as compared with the general polynomial, the better fitting result is achieved, and is predicted the energy demand of 2010-2015 in China.
Keywords :
Chebyshev approximation; load forecasting; microeconomics; polynomials; Chebyshev polynomial application; China; economic development; energy demand prediction; nonlinear energy demand; social life; Chebyshev approximation; Fitting; Mathematical model; Polynomials; Predictive models; Chebyshev polynomial; normal equation; the least square method;
Conference_Titel :
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location :
Zhejiang
Print_ISBN :
978-1-4577-0320-1
DOI :
10.1109/ICECC.2011.6067969
