The Distribution Network Fault Recodvery Reconstructuion Based on Voltage Drop

The paper researches the reconstruction optimum method after the distribution network fault.By theoretical analysis,the relation between the distribution network line voltage drop and the network optimum has been got,and then the distribuition recovery reconstruction algorithm based on the voltage drop is put forward.The algorithm is simple in calculation,only power flow calculation.It can obtain final optimization model through the node voltages,greatly increases reconstruction efficiency and has practical value.The results of the example show correctness and effectiveness of the alogrithm.