本程序适用于全部开式网络，包括树状网络（任意数量母线节点），且可以任意设置迭代次数

程序开始前先在linedata.txt及busdata.txt内分别输入线路信息及母线信息





线路信息输入顺序为

始节点 末节点 电阻 电抗 导纳（若为变压器则为0） 变压器空载有功损耗（为输电线则为0） 变压器空载无功损耗（输电线为0） 变比（输电线为1）

母线信息输入顺序为

节点 电压（初始未知电压为额定电压） 母线有功功率（无负荷设为0） 母线无功（无负荷设为0） 母线类型（电源点为0，非电源点为1）





程序执行后

看到line numbers输入线路数目

看到bus numbers输入母线数目

看到times输入迭代次数







计算结果将保存到result.txt内-This procedure applies to all open networks, including the tree network (any number of bus nodes), and can be arbitrarily set the number of iterations

Before the program began to enter the bus line information and information are within linedata.txt and busdata.txt





Line information input order

Start end node resistance reactance admittance (or 0 if the transformer) transformer no-load power loss (for the power lines or 0) transformer no-load power loss (power lines 0) ratio (transmission line 1)

Bus information input order

Node voltage (rated voltage is initially unknown) bus active power (no load is set to 0) bus reactive (no load is set to 0) bus type (power point zero, non-power-point to 1)





After the program execution

The number of input lines to see line numbers

Enter the number of the bus to see the bus numbers

Enter the number of iterations to see times







The results will be saved to internal result.txt