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5下载:
使用matlab编写的 配电网前推回代潮流计算程序
使用IEEE 33节点配电系统作为算例,可实现弱环网情况下的潮流计算-Matlab prepared using forward and backward substitution distribution network power flow calculation program uses IEEE 33 node power distribution system as an example, can be realized in c
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This paper proposes a fault location method employing wavelet fuzzy neural network to use post-fault transient and steady-state measurements.
When single line to ground fault (SLG) occurs in the distribution lines of an industrial system, the trans
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电力系统功率因数分析,能计算分析客户配电变压器用电情况-Power system power factor analysis, energy calculation and analysis of customer power distribution transformer
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优秀论论及对应源码。电力系统配电网的无功优化规划是保证配电网安全、经济运行的一项有效手段,是降低网损、提高电压质量的重要措施。因此,电力系统配电网无功优化规划问题的研究,既具有理论意义,又具有工程实际应用价值。配电系统最优规划问题是一个复杂的非线性组合优化问题,至今未得到很好的解决。Tabu搜索(TS—Tabu search)算法是近年来出现的用于求解组合优化问题的一种高效的启发式搜索技术。本文采用固定并联电容器作为研究对象对系统进行无功补偿,并利用智能优化方法得到使配电网损耗降低最大对应的最优
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优秀论文配套源码。分布式电源的接入使得配电系统从放射状无源网络变为分布有中小型电源的有源网络。带来了使单向流动的电流方向具有了不确定性等等问题,使得配电系统的控制和管理变得更加复杂。但同时,分布式电源又具有提高电网可靠性,绿色节能,等等优点,所以为更好的利用分布式电源为人类造福,我们必须对其进行研究与分析。
本文采取通过利用仿真软件Matlab编写计算潮流程序模拟分布式电源接入配电网的模型进行潮流计算的方法对分布式电源的稳态影响进行探索与分析。
选取了34节点的配电网网络模型,通过对单个
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电力系统中基于前推回代的配电系统潮流算法-Power system based on the first push back on behalf of distribution system load flow algorithm
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本程序的功能在于计算PQ、PV及平衡节点三种节点类型的电力系统的潮流分布-This program is meant to calculate the PQ, PV and balance of types of nodes three nodes of the trend of power system distribution
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分类:电力系统。功能:实现分布式电网的潮流计算~~含报告~~3年前我自己写的。。。(要是审查不通过也就算了)-Power system analysis. It was a report for an graduate power course in a top 3 universities at power major in North America, and the proposal aims at solving the power flow in transmission and di
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power flow 为电力系统潮流计算程序,通过该程序可以计算电力系统有功和无功分配.为电力系统调度提供参考。wyy.m为电力系统潮流计算程序。IEEE14为潮流计算所用数据。word 文档为20100507电力系统潮流计算数据结构说明书。
-power flow calculation program for the power flow through the program can calculate the active and reactive power distributio
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In this paper, the performance of voltage-source
converter-based shunt and series compensators used for load
voltage control in electrical power distribution systems has been
analyzed and compared, when a nonlinear load is connected
across th
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离子群算法示例程序,用于电力系统负荷分配-The ion swarm algorithm sample program for power system load distribution
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电力系统继电保护中方向阻抗型继电器仿真,在分布参数下构造“0接线”阻抗继电器模块,可对三相短路、两相短路和单相短路的出口故障、末端故障和外部故障进行仿真,得到各相继电器的相位,是研究阻抗保护的有效工具。-Power system protection in the direction of the impedance relay simulation, the distribution parameters structure " 0 Connection" impedance
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XB模式下的配电系统潮流计算,快速分解法,迭代求解配电网络的运行状态-XB mode of distribution system power flow calculation, the operational status of rapid decomposition, iterative solution distribution network
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电网仿真模型,适合智能电网,配电有源系统的研究开发啊-smart grid for active power distribution system for protection and control
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电力系统中常见的三机九节点模型潮流分布的计算,简单易懂,还有精确的短路电流计算和粗略的电路电流计算-Nine common three-machine computing node model flow distribution power system, easy to understand, and accurate calculation of short-circuit current and rough circuit current calculation
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电力系统中常见的三机九节点模型潮流分布的计算,简单易懂,还有精确的短路电流计算和粗略的电路电流计算-Nine common three-machine computing node model flow distribution power system, easy to understand, and accurate calculation of short-circuit current and rough circuit current calculation
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Power Distribution 3 phase fault demo using simulink
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介绍了关于分布式电源接入低压配电网络的位置对配电网电压稳定裕度、系统稳定方面的影响-Describes the impact of distributed power access location for low-voltage distribution network distribution network voltage stability margin, the system stability of
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Power flow in distribution system is systematically different with transmission systems.
Because in distribution system the ration of R/X is high and the conventional power flow
methods such as Newton-Raphson cannot always be used. In this regard
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a powerful approach to find the
optimal size and location of distributed generation units in a
distribution system using Genetic Optimization algorithm (GA).
The total active and reactive power losses are minimized and
voltage profile is impr
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