Title :
Mathematics evaluation method study on investment returns of grid enterprise
Author :
Han, Li-hong ; Wu, Jing-ru
Author_Institution :
Coll. of Econ. & Manage., Hebei Univ. of Sci. & Technol., Shijiazhuang, China
Abstract :
Operation of grid enterprise has the following specialties, large investment, long operating circle, limited price of supplying electricity and higher requirement to security. Under these limited conditions how to improve technical economic value of grid investment and get reasonable returns must evaluate investment benefit according to scientific evaluation method. The article probes mathematics evaluation on investment returns of grid and discusses simple methods of index, normalized treatment and weight calculation and so on and gets synthetic mathematics model of evaluating general grid investment returns. This evaluation method applies to every stage or whole life circle of long period grid investment.
Keywords :
financial data processing; investment; mathematics computing; power engineering computing; power grids; power system management; grid enterprise; grid investment; investment benefit; investment returns; mathematics evaluation method; technical economic value; Conference management; Cybernetics; Educational institutions; Government; Investments; Machine learning; Mathematical model; Mathematics; Power generation economics; Technology management; Evaluation; Grid enterprise; Investment returns; Mathematics method;
Conference_Titel :
Machine Learning and Cybernetics, 2009 International Conference on
Conference_Location :
Baoding
Print_ISBN :
978-1-4244-3702-3
Electronic_ISBN :
978-1-4244-3703-0
DOI :
10.1109/ICMLC.2009.5212123
