风电并网对电力系统稳定性影响的探讨

Discussion on the Influence of Wind Power Integration on Power System Stability

随着科学技术的不断发展,风能作为一种可再生能源,利用率得到大大提高,风力发电在电力系统中所占比重越来越大。为更高效地利用风能,风电并网势在必行。但随着大规模风电的接入,风电本身的波动性和间歇性给电力系统带来前所未有的挑战,文中简要介绍了风力发电现状,深入分析了风电并网对电力系统稳定性影响的原因,并提出改善其波动性影响的方法。

With the continuous development of science and technology,wind as a renewable resource,the utilization rate has been greatly improved,the proportion of wind power in the power system is becoming more and more important,in order to make more efficient use of wind energy,wind power Grid-connected is essential,wind power itself volatility and intermittent brought unprecedented wind power grid-connected.Challenges,this paper will briefly introduce the status of wind power generation,in-depth analysis of the impact of wind power integration on power system stability.And put forward ways to improve its volatility.