%0 Journal Article
%T A Low-Carbon Dispatch Model in a Wind Power Integrated System Considering Wind Speed Forecasting and Energy-Environmental Efficiency
%A Daojun Chen
%A Qingwu Gong
%A Bichang Zou
%A Xiaohui Zhang
%A Jian Zhao
%J Energies
%D 2012
%I MDPI AG
%R 10.3390/en5041245
%X This paper introduces the ¡°Energy-Environmental Efficiency¡± concept of building a low-carbon dispatch model of wind-incorporated power systems from the perspective of environmental protection and low-carbon dispatch promotion based on the existing economic environmental dispatch. A rolling auto-regressive and moving-average model is adopted to forecast wind speeds for the next 24 h and reduce the disadvantages brought about to the power system dispatch by wind speed fluctuations. A fuzzy satisfaction-maximizing approach is employed to convert the multi-objective decision-making problem in the low-carbon dispatch model into a single nonlinear one. Particle swarm optimization with a simulated annealing algorithm hybrid is used for better solutions. Simulation results show that the energy-environmental efficiency concept benefits the optimization of the proposed power system dispatch, and the proposed low-carbon dispatch model is reasonable and practical.
%K wind power
%K wind speed forecasting
%K low-carbon dispatch model
%K PSO-SA
%K energy-environmental efficiency
%U http://www.mdpi.com/1996-1073/5/4/1245