7Pabitra Mitra, C. A. Murthy, Sankar k. Pal. Unsupervised feature selection using feature similarity[J]. IEEE Trans. On Pattern Analysis and Machine Intelligence,2002,24(3): 301-312.
8Chu A, Kalaba R, Springam K, A comparison of two methods for determining the weights of belonging to fuzzy sets[J]. Journal of Optimization Theory and Applications, 1979, (127): 531-541.
5Bates J M, Granger C W J. The comination of forecasts[J]. Operations Research Quarterly, 1969(12):319-325.
6Tanaka H, Uejima S, Asai K. Fuzzy linear regression model[Z]. International Congress on Applied Systems Research and Cybernetics. Aculpoco, Maxico,1980.
7Bates J M,Granger C W J.Combination of forecasts[J].Poerations Research Quarterly,1969,20(4):451-468.
3Salgado R M, PereiraJJF, OhishiT. a Hybrid Ensemble Model Applied to the Short-Term Load Forecasting Problem[J]. Neural Networks, 2006. IJCNN. 06 International Joint Conference 2006 (7) : 2627 - 2634
4Yifeng Liu, Yi Lin. an Introduction to Grey Systems Theory[M]. Grove City, IIGSS Academic Publisher, 1998
5Ying feng, Yeh, Hung, Ching Lu. a New Moditied Grey Model[J], The Journal of Grey System, 1996, 9 (3) :209 - 216
6Chakraborty S, Weiss M D, Simoes M G. Distributed intelligent energy management system for a sin glephase-frequency AC microgrid [ J ]. IEEE Transactions on Industrial Electronics, 2007, 54 (1): 97-109.
7Tsikalakis A G, Hatziargyriou Nikos Do Centralized control for optimizing microgrids operation[J].IEEE Transactions on Energy Conversion, 2008, 23 (1) : 241 - 248.
8Stefan Bofinger, Gerd Heilsher. Solar electricity forecast-approaches and first results [C]. Dresden:21st European Photovoltaic Solar Energy Conference, 2006: 4-8, 9.
9Coppye W, Geursts L, Woyte A. Determiting The Value of dec-entralisd grid-connected photvoltaic electricity in Belgium [C]. 17^th European photovoltaic solar energy conference , 2001.
10Giraud F, Salameh Z M. Analysis of the Effects of a passing cloud on a Grid-Interactive photovoltaic system with battery storage using neural networks [J].IEEE Trans. on Energy Conversion, 1999, 14 (4) .. 1572 - 1577.
