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IDL-decision_tree
IDL中没有能调用决策树的函数，本程序可以调用决策树工具(d)
- 2020-11-08 20:59:47下载
- 积分：1
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cr-cz
蒸发冷凝的udf，，包括传热传质，对应于水(Evaporative condensation of UDF, including heat and mass transfer, corresponds to water)
- 2017-06-28 21:39:50下载
- 积分：1
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VC_VC
说明： 实现了以输出电压及其一阶导数为状态变量的无差拍控制的仿真(Realized by the output voltage and its first order derivative of state variable simulation of deadbeat control)
- 2011-04-12 09:13:45下载
- 积分：1
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APF_model
说明： 基于瞬时无功功率理论、滞环电流控制的三相电力有源滤波器Matlab仿真模型(The model of APF is established by the Power System of Matlab.The calculation of harmonic current based on three-phase instantaneous reactive power theory and hysteresis current tracking control strategy are analyzed.)
- 2011-04-12 08:30:46下载
- 积分：1
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power_system_reactive_power_optimization
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节点解。并在补偿容量的邻域搜索方面做了改进，采用扩大邻域搜索范围以达到全局最优的效果。用IEEE的两个算例得出的计算结果证明了这种方法的可行性。(Excellent deals on the corresponding source code. Power system with reactive power distribution network optimal planning is to ensure the safety, economic operation of an effective means of reducing the net loss, an important measure to improve the voltage quality. Therefore, the power system reactive power optimization of distribution network planning study, not only has theoretical significance, but also has practical engineering value. Optimal distribution system planning is a complicated nonlinear optimization problem, has not been solved. Tabu Search (TS-Tabu search) algorithm is used in recent years for solving combinatorial optimization problems an efficient heuristic search techniques. In this paper, as the research object of fixed shunt capacitors for reactive power compensation system, and using intelligent optimization method to reduce the loss of the largest distribution network node corresponding to the optimal solution. Compensation capacity in the neighborhood search are)
- 2021-04-03 15:59:06下载
- 积分：1
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IEEE39BusSystem_PSCAD
说明： 基于PSCAD的IEEE39节点测试系统，可实现电磁暂态仿真、机电暂态仿真以及小信号稳定性仿真分析等。通过E-TRAN将PSS/E数据转换为PSCAD模型，模型包含有E-TRAN的元件库等。(IEEE New England 39-bus test system based on PSCAD/EMTDC. The model can be used in electromagnetic transient simulations, electromechanical transient simulations, and small-signal stability simulations. The model is developed by using E-TRAN to transform PSS/E data to PSCAD/EMTDC model.)
- 2021-04-27 20:48:44下载
- 积分：1
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新能源发电
包含电气工程专业新能源发电课程中的光伏模型和风电并网模型，能在matlab中正常运行。(Including photovoltaic models and wind power grid-connected models in the new energy generation course in electrical engineering, which can operate normally in matlab.)
- 2018-04-02 21:58:24下载
- 积分：1
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SU-using-guide-in-Chinese
SU中文使用指南，简要列出了SU常用命令及其作用，简洁实用。(Briefly lists the SU common commands and function.)
- 2014-08-29 11:24:38下载
- 积分：1
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MTDC
在matlab上搭建的MMC-MTDC模型(MMC-MTDC model built on matlab)
- 2019-02-08 22:37:27下载
- 积分：1
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MATLAB
求取谐波频率，记算出各次谐波的幅值，有效值(The harmonic frequency is calculated, and the amplitude and effective value of each harmonic are calculated)
- 2017-09-28 13:15:15下载
- 积分：1
