搜索资源列表
01
- 变速恒频双馈风力发电机基于电子磁链定向的空载并网仿真模型-Variable speed constant frequency doubly-fed wind generators no-load parallel simulation model
solar-power-plant-sets-of-plans
- 一个比较完整光伏并网电站套图，入门的好资料-A more complete grid-connected solar power plant sets of plans, good data entry
gudao
- 单相光伏发电并网系统在孤岛运行时的simulink仿真-Islanding operation simulation
contral-map
- 逆变器整体控制图.适用于单相并网逆变器，小功率场合。-control map of inverter
windfarm-stimulation
- 风力发电厂建模过程，风力发电风机、并网、继电保护都能用到-Wind farm modeling, wind power turbine, grid, protection can
CD1MWSOURCE
- 这是微电网在pScad环境下的仿真模型，本模型是并网中储能装置的充电过程-This is a micro-grid in pScad environment simulation model, this model is the process of charging and network storage devices
source20150513
- 这是风机在并入无限大电网的PSCAD仿真模型，对于研究风机并网特性有很好的效果-This is the fan in the power grid PSCAD incorporated infinite simulation model for the study of fan and network characteristics have a good effect
Wavelet-Transform-and-Neural-Network
- 为保障安全与电力用户供电质量，基于并网逆变器的分布式发电(distributed generation DG)系统要求具备孤岛检测功能。针对被动式孤岛检测法检测盲区(non-detectionzone，NDZ)大、检测时间长以及主动式孤岛检测法影响分布式发电系统供电质量的缺点，提出了一种新的被动式孤岛检测方法。该方法利用小波变换从公共耦合点(point ofcommon coupling，PCC)处的电压信号及逆变器输出电流信号中提取特征量，再通过BP 神经网络进行模式识别来判断是否出现孤岛现象
Islanding-Detection
- 为保障安全与电力用户供电质量，基于并网逆变器的分布式发电(distributed generation DG)系统要求具备孤岛检测功能。针对被动式孤岛检测法检测盲区(non-detectionzone，NDZ)大、检测时间长以及主动式孤岛检测法影响分布式发电系统供电质量的缺点，提出了一种新的被动式孤岛检测方法。该方法利用小波变换从公共耦合点(point ofcommon coupling，PCC)处的电压信号及逆变器输出电流信号中提取特征量，再通过BP 神经网络进行模式识别来判断是否出现孤岛现象
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
基于复合控制的单相并网逆变器研究_王淑惠
- 单相并网逆变器并网电流中含有大量谐波，传统的PI 控制器难以满足波形跟踪需要，此处采用比例+复的复合控制算法用于逆变器电流环控制器设计(The single-phase grid-connected inverter has a large amount of harmonics in the grid-connected current. The traditional PI controller can not meet the needs of waveform tracking. Her
LVRT_nos
- 建立了一个0.4MW的光伏电站，能够并入10kV电网运行。并且在发生故障时，能够实现低电压穿越。(A 0.4MW PV power station was built and can be incorporated into the 10kV grid operation. And in the event of a fault, low voltage ride through can be achieved.)