为了提高重构优化速度，提出了利用混合潮流算法快速计算网损的方法。
For improving speed of distribution network optimum reconfiguration, quickly computing power loss using hybrid power flow calculation method is put forward.
内容涉及电力系统潮流计算、网损微增率算法、动态有功优化调度等方面。
The content involves the aspect of power-flow calculation, incremental transmission losses, dynamic optimal dispatching of active power etc.
该软件具有图形编辑、网络拓扑分析、电网信息数据库管理、潮流计算、电能损耗计算和无功优化分析等功能。
This software has functions of graphic editing, network topological analysis, power information database management, power flow calculating, power loss and reactive power optimization analysis.
在潮流计算的基础上，以配电网年运行纯效益最大为目标函数，建立了无功补偿优化数学模型。
Based on the power flow calculation, an optimization model of reactive power compensation is established, in which the maximum of annual pure efficiency is taken as objective function.
这种建立模型的思想还可以应用到需要计算海森矩阵的动态无功优化、最优潮流以及状态估计等问题的算法中，以提高其计算速度。
This proposed modeling idea can also be applied to dynamic reactive optimization, optimal power flow and state estimation for a faster calculation.
配电网潮流是配电网无功优化的基础和工具，其计算速度和收敛性将直接影响优化的效果。
Power flow method of a distribution system is the base and tool of reactive power optimization, whose convergence and computation speed is very important to the efficiency of optimization.
通过交替选配、潮流计算及各新增支路综合有效度的计算，确定出各规划水平年间新增电力设施的投建顺序的优化方法。
It calculates, by means of the alternative location-allocation method, the load flow and comprehensive effectiveness for each new line to decide the installation sequence of new equipment.
通过交替选配、潮流计算及各新增支路综合有效度的计算，确定出各规划水平年间新增电力设施的投建顺序的优化方法。
It calculates, by means of the alternative location-allocation method, the load flow and comprehensive effectiveness for each new line to decide the installation sequence of new equipment.
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