作　　者： ; ;

机构地区： 南京信息工程大学

出　　处： 《中国现代教育装备》 2010年第7期74-76,共3页

摘　　要： 文章依托电力系统分析课程的教学改革,将电力系统综合程序引入到实践教学中,并结合目前关注度较高的风力发电的特点,建立了简化的异步发电机组的等效模型,设计出大型海上风电场并网后电力系统潮流计算的一种方法,最后通过PSASP自带的WSCC9节点系统,进行此方法的验证,并将结果同现有计算包含风电场系统潮流的结果进行比较,得出来设计可行性的结论,由此可以推广其他形式新能源并网的潮流计算。 The power system analysis software package（PSASP） introduced into the practice teaching of the power system analysis relies on the reform of power system analysis. This paper proposes a simplified steadystate equivalent model of asynchronous generators base on the characteristics of the wind power generation. A method to calculate the power flow for power system including large-scale offshore wind farm is then proposed. The feasibility of this model is finally validated through the WSCC 9 node system included in PSASP and the comparison between the newly outcomes and the result from the existed calculation of power flow for power systems including wind farm, and can extend other forms of new energyy for the power flow calculation.

关 键 词： 电力系统分析 海上风电场 潮流计算

领　　域： [电气工程]