Acceptable Capacity of Yulin Power Grid for Wind Power Based on Peak-Regulation Margin

Study on the acceptable capacity of power grid for wind power can provide a reference for formulating wind power development plan,and reasonable exploitation time sequences as well as power grid plan.Based on the year 2010 load peak regulation margin of shaan'xi power grid's summer valley load operation,the acceptable capacity of Shanan'xi power grid in 2010 is analyzed.Taking the Yulin power grid,where wind power resources are abundant,as an example,and based on a study of the acceptable capacity of Shanan'xi power grid for wind power,the acceptable capacity of the Yulin power grid for wind power is proposed through relevant electric computation,and some measures are proposed on improving the acceptable capacities of power grid for wind power.