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dlzd
- 本程序是用节点导纳矩阵计算三相短路电流 输入数据--形成节点阻抗矩阵--选择故障点---计算短路电流----计算个节点电压---计算指定支路的电流-this procedure is used node admittance matrix calculation of three-phase short-circuit current input data -- forming node impedance matrix -- election Optional fault --- calc
N-R
- 将用matlab编译的N－R法用于潮流计算是以导纳矩阵为基础的，由于利用了导纳矩阵的对称性、稀疏性及节点编号顺序优化等技巧，使N－R法在收敛性、占用内存、计算速度方面的优点都超过了阻抗法，成为六十年代末期以后普遍采用的方法。
ieee009ZZ
- 利用三角分解法这一算法，根据求得的电力系统节点导纳矩阵，求其相应的阻抗矩阵。本程序为IEEE经典算例009节点的程序，程序中附有解释性说明.稍加修改，可以适用于IEEE算例中任意节点。-Using the triangular decomposition algorithm, according to the obtained power system nodal admittance matrix, find the corresponding impedance matrix. The cl
duanludianliu
- 用节点导纳矩阵计算三相短路电流。输入数据-形成节点阻抗矩阵-选择故障点-计算短路电流-计算个节点电压-计算指定支路的电流-this procedure is used node admittance matrix calculation of three-phase short-circuit current input data-- forming node impedance matrix-- election Optional fault-calculation of short-circ
daonaijuzhentongyongchengxu
- 告诉支路阻抗的节点导纳矩阵求解的通用程序。-Tell branch node is the impedance matrix of the general program admittance
short-circuit-calculation
- 三相对称短路计算用于生成节点导纳矩阵以及节点阻抗矩阵，进行短路电流、节点电压的计算-Three phase short circuit calculation used to generate the nodal admittance matrix and the node impedance matrix, the short circuit current, node voltage calculation
Admittance-matrix-inversion
- 程序使用高斯消去法实现导纳矩阵形成阻抗矩阵（即求逆）运算。采用带行辅助向量的三元组表来存储由给定文件中各支路参数形成的节点及导纳数据，其中三元组中导纳类型为复数类。可以通过查找函数结合辅助向量实现对指定行列的元素的查找和输出。-The program uses the Gaussian elimination method to achieve admittance matrix to form the impedance matrix (inverse) operator. With adju
flowcalc_easy
- 基于前推回代法的电力系统潮流计算程序。 需要输入支路阻抗和节点功率矩阵。包括支路号、首节点号、尾节点号、支路自阻抗、尾节点给定功率。 输出各节点的电压幅值、相角和各支路电流。-Power flow calculation program based on the forward and backward substitution method. Need input the branch impedance node power matrix. Including branch numb
matlab
- 潮流计算程序 节点阻抗矩阵 节点导纳矩阵-Flow calculation program Flow calculation programFlow calculation program
PowerFlowCal
- 高等电力网络节点导纳矩阵LDU分解MATLAB实现代码，该代码简洁清晰，可以适用于任何形式的节点导纳矩阵和节点阻抗矩阵的LDU分解，为下一步的前代回代求解做好数学准备。-Higher electricity network node admittance matrix LDU decomposition MATLAB implementation code, the code is simple and clear and can be applied to any form of nodal
work
- 牛顿拉夫逊潮流计算：节点阻抗矩阵在程序当中没有给出计算方法-Newton Raphson power flow calculation: the node impedance matrix in the program were not given calculation methods
chaoliu
- 潮流计算，节点导纳矩阵，节点阻抗矩阵的生成-Generate flow calculation, the node admittance matrix, the node impedance matrix
buduichen
- 基于MATLAB软件的三相不对称故障的分析，需了解节点阻抗矩阵以及节点导纳矩阵。-Based on MATLAB software in the three-phase asymmetric fault analysis, need to know the node impedance matrix and node admittance matrix.
incidence-matrix
- 在data表格中输入电网络中图论的节点、支路、阻抗等信息，程序将自动生成关联矩阵。-Enter the electric network graph theory in the data table nodes, branches, impedance and other information, the program will automatically generate the correlation matrix.
no2
- 电力系统IEEE30节点的节点阻抗矩阵的形成程序，采用的是支路追加法-Power system IEEE30 node node impedance matrix formation program, using the branch addition method