| 提高节点阻抗矩阵支路追加法的效率分析 |
| |
| 引用本文： | 苏小林,阎晓霞.提高节点阻抗矩阵支路追加法的效率分析[J].电力学报,2004,19(2):91-94. |
| |
| 作者姓名： | 苏小林 阎晓霞 |
| |
| 作者单位： | 山西大学工程学院,山西,太原,030013 |
| |
| 摘 要： | 针对电力系统分析计算中形成节点阻抗矩阵常用的支路追加法 ,提出了一种基于高斯消去法的连支支路追加方法 ,其公式即便于记忆 ,也便于编程。分析了影响支路追加法速度的因素 ,并提出了提高支路追加法效率和速度的方法
|
| 关 键 词： | 电力网络 节点电压方程 节点阻抗矩阵 支路追加法 |
| 文章编号： | 1005-6548(2004)02-0091-04 |
| 修稿时间： | 2004年4月5日 |
Efficiency Analysis for Improving Brand Additional Method of Node Impedance Matrix |
| |
| SU Xiao-lin ,YAN Xiao-xia.Efficiency Analysis for Improving Brand Additional Method of Node Impedance Matrix[J].Journal of Electric Power,2004,19(2):91-94. |
| |
| Authors: | SU Xiao-lin YAN Xiao-xia |
| |
| Affiliation: | SU Xiao-lin 1,YAN Xiao-xia 1 |
| |
| Abstract: | A new link-branch additional method based on Gauss elimination approach is presented in analysis and computation, electvic power system which is easy to be memorized and programmed. The factors that affect speed of branch additional method are analysed, and the ways to improve efficiency and speed of branch additional method. |
| |
| Keywords: | electric power network node voltage equation node impedance matrix branch additional method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
