搜索资源列表
电网阻抗对大型并网光伏系统稳定性影响分析_周林
- 为研究电网阻抗对大型并网光伏系统稳定性影响，该文建立了三相逆变器并联系统的诺顿等效模型(In order to study the effect of grid impedance on the stability of large-scale grid-connected photovoltaic systems, a Norton equivalent model for a three-phase inverter parallel system was established in th
BingWang
- 研究适合低压使用的并网逆变器，直流稳压电源作为逆变器的输入，能够将400V的直流电压转换成有效值为220V，工频为50Hz的电网电压，实现并网。(A grid connected inverter suitable for low voltage operation is studied. The DC regulated power supply is used as the input of the inverter, and the DC voltage of 400V can be co
inverter3l
- 做了三电平并网逆变器的仿真，添加了不控整流制造谐波，(The simulation of three level grid connected inverters is made, harmonics are added with uncontrolled rectifier, and the influence of harmonics is observed.)
power_PVarray_grid_det
- simulink光伏并网程序用于光照强度、温度变化情况下最大功率点跟踪及其并网。(the photovoltaic power grid connection generation system with solar irradiation change, and the maximum power point tracking is adopted.)
PI并网
- Psim仿真，PI控制并网逆变器，单极性倍频控制(Psim simulation, PI control grid connected inverter, unipolar frequency doubling control.)
PR控制
- PR控制，PSim仿真，并网仿真，单极性倍频控制(Psim simulation, PR control grid connected inverter, unipolar frequency doubling control.)
LCL
- 毕业设计用的LCL滤波器电路，在并网反馈控制方面存在缺陷(The LCL filter circuit used in graduation design is defective in grid connected feedback control.)
3333666
- 整套光伏并网模型matlab仿真，供交流学习。(The whole photovoltaic grid connected model Matlab is simulated for communication learning.)
nibian
- 单项光伏并网逆变器matlab仿真，有MPPT控制(Matlab simulation of single PV grid connected inverter)
SVPWM_grid_connected
- 三相光伏并网逆变器完整的仿真模型，希望对您们有用(Complete simulation model of three-phase photovoltaic grid connected inverter)
shuankuifadianjibingwang
- 风力发电 双馈发电机 并网 仿真 策略 电流滞环控制 锁相环(matlab DFIG dianliu fangzhen suoxianghuan zhihuan)
9MW变速变桨距控制的DFIG
- 这是一个变速变桨距控制的9MW风力发电并网系统（DFIG），先运行.m文件，设定Ts=5e-6s。亲测有效(This is a variable speed pitch control 9MW wind power generation grid connected system (DFIG). First, run the.M file and set Ts=5e-6s. Pro test effectiveness)
KW_wind
- 双馈风机发电并网模型，可以读出传输功率，可以通过修改参数调节功率和控制方案(Doubly fed wind power generation grid connected model can read transmission power and adjust power and control scheme by modifying parameters.)
风电模型MATLAB
- matlab 风机并网模型，对于风电场的模型搭建，及初学者有一定的帮助，风电场与电网的结合(Matlab fan grid-connected model, for the wind farm model building, and beginners have some help, the combination of wind farm and power grid)
PCS_B
- 微电网保护问题与传统配电网保护有着极大的不同，典型表现在以下几个方面：a.微电网在并网运行和孤岛运行两种运行方式下，短路电流大小不同且差异很大。b.微电网中电源及相关负荷的接地方式对故障电流的大小影响也很大。c.加入分布式能源后，微电网的双向潮流特性对微电网保护的方向判别也有新的要求。d.发生故障时，微电网与配电网的不同隔离策略需要与微电网保护相结合，这也是微电网保护的关键。(The problem of microgrid protection is very different from t
风电并网的simulink模型
- 风电并网的simulink模型，可运行。希望对大家能带来帮助
Realizinggridconnectionofinverters
- 三相逆变器成功并网，经验证有一定可行性，希望相互讨论。(Realizing grid connection of inverters)
wind11
- MATLAB simulink 双馈风电机组并网风机模型(MATLAB simulink doubly-fed wind turbine grid-connected fan model)
period_average_inverter20190123
- 本模型是基于matlab Simulink搭建的PQ控制和下垂控制模型，可以用于微电网的并网和孤岛运行PID参数已经调好，效果理想，可以供参考。(This model is based on the model of PQ control and droop control built by MATLAB Simulink. It can be used in the parallel operation of microgrid and islanding operation. The PID
gridon01
- 采用LCL滤波器的并网逆变器双闭环控制系统仿真,系统采用电感电流外环电容电流内环(The double closed-loop control system of grid-connected inverter with LCL filter is simulated. The system adopts inductance current outer loop and capacitance current inner loop.)