电力系统潮流计算程序，雅阁比矩阵实现，集中在一个cpp，注意原数据路径-Power flow calculation program, Accord matrix to achieve than concentrated in a cpp, pay attention to the original data path

电力系统节点导纳矩阵的形成，在excel中输入对应的阻抗数据，通过matlab生成对应的阻抗矩阵Y阵-Forming a power system node admittance matrix, the input impedance of the corresponding data in excel, and generate the corresponding impedance matrix Y matrix by matlab

导纳矩阵自动计算程序,需要节点数据，支路数据，变压器数据等-Make admittance matrix node data, branch data, transformer data.