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Received:July 05, 2011
Received:July 05, 2011
中文摘要: 针对一个典型的9节点电力系统,用MATLAB软件编写了基于直角坐标的牛顿-拉夫逊法电力系统潮流计算程序,该程序具有计算精度高、收敛速度快等特点,并具有一定的灵活性和通用性。最后用电力系统分析综合程序(PSASP)对潮流计算结果进行了验证,得到了报表输出和图示化输出,并在系统单线图上输出潮流计算的结果。
中文关键词: 电力系统 潮流计算 MATLAB软件 电力系统分析综合程序
Abstract:For a typical power system of 9 nodes,the power flow calculation program which is based on the Newton-Raphson algorithm in the rectangular coordinates is composed with MATLAB software,and the program has the characteristics of high precision and fast convergence rate,as well as some flexibility and generality.Finally,the results of flow calculation is verified by the power system analysis software package(PSASP),and the report and chart of the flow calculation results are obtained with the system single line diagram of the power flow calculation results output with good effect.
keywords: electric power system flow calculation MATLAB software power system analysis software package
文章编号：20120105 中图分类号： 文献标志码：
基金项目:信息安全国家重点实验室(中国科学院软件研究所)开放式基金(04-02-1);上海教委创新基金(11YZ192)
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