摘要
通过运用吴消元法求解电力系统潮流方程,求得了全部实域精确解,同时避免了因以数值迭代方法求解出现雅可比矩阵奇异的现象。探讨了吴消元法应用于实际大系统的过程中出现的问题和解决方法。
By using Wu＇s method, all the precise solutions of power flow equations are worked out without encountering the numerical difficulty of ill- condition. And some solutions to the occurred problems are presented when Wu＇s method is applied to a real power system.
出处
《四川电力技术》
2006年第2期20-23,共4页
Sichuan Electric Power Technology
关键词
潮流方程
吴消元法
电压稳定
PV曲线
power flow equation
Wu＇s method
voltage stability
PV curves
