Development of Short-term Wind Power Forecasting System for Inner Mongolia Power Group

Abstract A wind power prediction system is installed for the Inner Mongolia Electric Power Group (IMPG), and a one-year short-term wind power prediction service is provided by the project. The system includes a total of 8 wind farms with the total installed capacity of 756.1MW. The set of wind power prediction system can be applied directly to the planning of the power grid dispatching department, which helps to reduce the negative impact of wind power, and improves the security, stability and economy of the grid operation; Meanwhile, through comparation with international forecasters, the various factors that affect the prediction accuracy are analyzed to improve the accuracy of prediction results, the existing prediction models and algorithms are evaluated and the forecasting techniques are continued to be improved to narrow the gaps with similar international systems. The project is underway currently.
Author China Renewable Energy Scale-up Programme (CRESP), Update date:7 July 2011
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6.2.0 Wind, 6.2.5 Measurement, Certifications and Testing