潮流分析导纳矩阵程序VB源代码有用的同志们请下载-Admittance matrix of the trend analysis procedure useful source code VB comrades download

根据节点电压法编程，节点导纳矩阵，具有较好的通用性。-According to the node-voltage programming, the node admittance matrix, and has good versatility.

编写程序，输入电路情况后，程序运算结果给出对应电网络的所有树，并计算各树的树枝导纳积。-Programming, the input circuit, the program gives the corresponding result of the operation of all electrical network tree and calculate the tree s branches admittance plot.