以能量损耗最小为目标函数的网络重构

在改进的最优流模式算法的基础上，提出了一种具有实用价值的以电能损耗最小为目标的网络重构算法．对于负荷曲线的处理提出了一种估算和修正的方法．这种估算负荷的方法充分利用了配电网现有的原始数据，其精度满足工程要求．为减少计算时间，还提出了一种将负荷曲线分段并形成相应的计算负荷和持续时间的方法，该方法可明显地减少计算时间，而其所带来的误差不影响重构的最终结果

Distribution Network Reconfiguration to Reduce Energy Loss

Based on the improved optimal flow pattem algotithm, a practical network reconfiguration algorithm with minimum energy losses as its objective is presented. An estimation and updating method for treating the typical daily load curve is proposed which makes full use of the existing data of distribution network and the accuracy of the results satisfies engineering requirements. In order to reduce the computing time, a method to divide the load curve into sections and to form the related computation loads and duration time is used without effecting the final results of network reconfiguration.