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PLF
基于随机邻域搜索的含风电配电网优化规划
本程序提出了含风电配电网中基于半不变量的随机潮流算法,该算法考虑了风电的出力随机性,运用了概率统计方法处理系统运行中的随机变化因素,给出系统运行电压、支路潮流等概率分布情况,可以更深刻地揭示系统运行状况,为系统安全运行决策提供更完整的信息。
随机变量的卷积运算是随机潮流计算量较大的部分,利用半不变量的方法进行随机变量间的卷积运算,并用Gram-Charlier级数展开式计算随机变量的分布[4-6]将使整个随机潮流计算效率很高,其精度也足以满足规划和运行分析的要求。(This code package mainly analyzes the characteristic of smart grid and the influence RES bring to distribution networks. In this paper, evaluation was made for the necessary improvements on intelligentizing transformation from different aspects, such as load forecast, power stationing planning and network planning, which will truly provide theoretical guidance for the planning work of intelligent distribution networks.)
- 2017-07-12 11:44:01下载
- 积分:1
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Matlab直流潮流程序
电力系统直流潮流算法,利用matlab软件实现的直流潮流算法。(Calculation of DC power flow in power system)
- 2018-05-02 10:09:35下载
- 积分:1
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hydraulic_pitch_calculation
液压变桨系统机构出力和载荷仿真仿真,能够核算不同配置和设计参数下的液压变桨系统性能和载荷假定结果的符合程度。(hydraulic pitch system design)
- 2018-10-03 20:22:05下载
- 积分:1
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MRAS
永磁同步电机模型参考自适应控制建模与仿真simulink,采用模型参考自适应( U6C38 u7C1 u6B1 u6B1 u7A1 u5A1 u5A2 U53C2 u8003 u81EA u9002 u5E94)
- 2020-12-28 22:39:01下载
- 积分:1
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valve-udf
fluent动网格,用于研究压缩机吸气阀发片运动(valve motion UDF)
- 2021-03-31 01:59:09下载
- 积分:1
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caoliu5
这个程序主要用于计算电力系统的潮流,进而了解电力系统的运行状态。(This procedure used to calculate the power flow, and then understand the power system operating state.)
- 2010-06-07 13:58:38下载
- 积分:1
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boosttwo
boost电路电压电流双环控制,参数选择(Double loop control of boost circuit)
- 2017-10-28 13:55:06下载
- 积分:1
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power system scheme
说明: 用遗传算法求解电网规划问题,双层算法求解,上层为遗传算法,下层利用拉格朗日对偶线性化后求解(Genetic algorithm is used to solve the power grid planning problem, double-layer algorithm is used to solve the problem, the upper layer is genetic algorithm, and the lower layer is solved by Lagrange dual linearization)
- 2020-10-27 11:19:58下载
- 积分:1
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seawater_ver3_3.1
说明: 海水要素计算程序包,可以计算海水压强、密度等要素(It can calculate the pressure and density and so on of sea water)
- 2020-06-30 10:07:12下载
- 积分:1
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PSDBPAPower-system-analysis-software
电力行业专用的潮流计算软件,能够执行复杂的系统潮流计算分析。(Power flow calculation of industry-specific software, can perform complex flow calculation analysis.)
- 2020-12-28 16:39:01下载
- 积分:1