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psat2.1.8
- 通过MATLAB模拟仿真计算计算电网潮流等(Calculation of power flow in power grid)
光伏发电系统的并网重复控制及仿真_周雪松
- 完成了对光伏发电并网控制的设计及仿真。系统采用了两级式拓扑结构:前级用直流变换器进行最大功率跟踪及直流母线电压调整;后级用逆变器将直流电能逆变送入电网。(Completed the design and simulation of photovoltaic grid-connected control. The system adopts a two-stage topology: the front stage uses a DC converter for maximum power tra
2光伏电源+配网
- 这是光伏电源并网的配网模型,里面包含boost,mppt,逆变器,10kv配电网(This is the distribution network model of photovoltaic power grid, which contains boost, MPPT, inverter, 10kV distribution network.)
PSO_GD
- 假设微电网中有风、光、微型燃气轮机、蓄电池,且已知各时段负荷需求;考虑各机组运行成本、燃料成本、与污染物处理成本。该程序可解决在孤岛运行模式下,各机组出力如何分配才能达到经济最优的问题。(It is assumed that there are wind, light and micro gas turbines and batteries in the microgrid, and the load demand is known at each time period. The operat
PSO_BW
- 假设微电网中有风、光、微型燃气轮机、蓄电池,且已知各时段负荷需求;微电网可并网运行,当微网内部发电量较大时,可向电网卖电,而当内部发电不足时,可从大电网购电,价格参考实时电价。考虑各机组运行成本、燃料成本、污染物处理成本、以及买卖电支出或收益。该程序可解决在并网运行模式下,各机组出力如何分配才能达到经济最优的问题。(Suppose there are wind, light, micro gas turbines and batteries in the microgrid, and the l
dianlixitong
- 使用matlab识别电力系统网路并且求出其中树的数目,求电力系统中的潮流计算,求电力系统中的灵敏度(Using MATLAB to calculate the number of trees in the power system.Calculate the power flow in the power system, and find the sensitivity in the power system)
matlab_pic
- 通过左右拖动子图形下方按钮,可变换时间轴横坐标,动态显示不同子图的不同时间尺度数据,示例中给出了电网运行大数据(包括电流电压幅值、相位),数据可根据用户需求输入。其中脚本和函数由高版本的MATLAB编写,适当调整可适用于低版本(By pulling the button under the left and right graphics, the data window of different time scales can be dynamically displayed. The data
PhaseLockedLoop
- matlab下设计的pll锁相环,适用于电网电压锁相,不平衡锁相效果还没测试(pll phase lock with matlab simulink, haven't been tested for unbalanced situation)
threemachines
- 电力系统下微电网在MATLAB中的仿真建模,模型已经搭建好(Power system three-machine nine-node model, simulation based on module construction, simulink)
fangzhenwozuizhongban
- 逆变器具有灵活、高效的特点,是新能源并网的主要接口。当多个逆变器连接到电网的同一个公共连接点时,逆变器非理想的电源特性,使得逆变器之间、逆变器与电网之间存在的谐波交互作用可能引发谐振, 使系统出现过电压、 过电流现象影响电网的电能质量,甚至威胁系统的安全稳定运行(Inverter is flexible and efficient, and it is the main interface of new energy integration. When multiple inverters ar
模糊算法控制开关阵列
- 用模糊算法控制开关阵列,实现微电网能量管理优化(The energy management optimization of micro grid is realized by using fuzzy algorithm to control switch array.)
潮流程序
- 基于MATLAB的电力系统潮流计算程序,配电网网络结构和数据来源于《现代配电系统分析》的附录。(The power flow calculation program based on MATLAB,distribution network network results and data are from the appendix of Modern Distribution System Analysis.)
微电源matlab仿真模型
- 自己在做微电网项目中用到的微电源,用于分析加入微电源对于配电网的影响的仿真实验。The micro power supply used in the microgrid project itself is used to analyze the simulation experiment of adding the micro power supply to the distribution network.
PsoProcess_Micro_Grid
- 在假设负荷预测、风机和光伏未来出力已完全准确的情况下(允许弃风弃光),采用改进PSO算法对某含有风机、光伏、以及常规负荷的微电网未来24 小时的出力调控进行日前优化,以实现经济性最优(Under the assumption that the load forecasting, the wind turbine and the future power of the photovoltaic power are completely accurate (allowing for abandonm
Optimal dispatching of microgrid_Cplex
- Matlab+YALMIP+CPLEX解决带储能的微电网优化调度问题,以微电网运行成本最小为目标函数,约束条件包含蓄电池SOC约束、交换功率约束、功率平衡等约束,本程序已在Matlab 2015b平台,yalmip version:20171121 CPLEX version:12.8教育版 验证成功(Matlab+YALMIP+CPLEX solves the optimization scheduling problem of microgrid with storage energy, t
PQ
- pq控制微电网,基于MATLAB仿真,可实现并网运行 (Pq control micro-grid, based on MATLAB simulation, can be achieved grid operation)
powersystem-monte-carlo-matlab
- 利用粒子群算法实现最优潮流计算,得到最优配电网规划结果(Using particle swarm optimization algorithm to achieve optimal power flow calculation, get optimal distribution network planning results.)
1251449配电网中的故障定位
- 电力系统仿真 配电网故障定位程序 基于matlab(matlabfggfhgfhfmhmhj)
配电网络重构matlab代码
- 基于粒子群算法的配电网重构,可得到网损最小。(Based on the particle swarm optimization algorithm, the network loss can be minimized.)
MATLAB电动汽车充电
- 研究电动汽车无序充电对电网的影响。其中电动汽车的充电数据采取蒙特卡洛建模。