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(RISO)Wind Turbine Blockset in Matlab Simulink对风力发电的建模作了较为详细的介绍!-(RISO)Wind Turbine Blockset in Matlab Simulink
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With increasing wind penetration in power systems, many national
grid codes will demand complete models and simulation
studies under different system conditions in order to ensure that
the connection of a wind farm will not have a detrimental i
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基于变速恒频双馈风力发电系统的理论分析,文中将应用MATLAB/Simulink建立整个系统的模型,主要包括风力机、双馈发电机(含转子侧和网侧变换器)、控制器(含网侧变换器控制器、转子侧变换器控制器)。通过建立的模型对仿真波形进行分析,验证模糊控制器的可行性。-Based VSCF doubly fed wind power generation systems theory, this paper, the application of MATLAB/Simulink model for th
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在对永磁风力发电机的基本理论进行论述的基础上,分析了变转速变桨距控
制策略,并基于Matlab/Simulink建立了风力发电机模型,通过仿真分析了最大功率跟踪
和变桨距控制下发电机的性能。-this paper analyzes variable speed and variable pitch control strategy on the
foundation of discussing basic theory of permanent magnet wind turbine
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文章主要介绍了通用的风力机的建模和相关的参数的设置,以及建模的过程-introduce the general electrical company wind turbine parameter and model
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Since the main component of a control scheme is the PI Controller, a model with an anti wind-up structure has been implemented in Simulink. The Maximum Power Point Tracker (MPPT) block is based on a look-up table obtained from the wind turbine charac
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风力发电机组不同于火电等传统发电机组的最大之处
在于其原动机功率的本质不可控,这是由风速的易变性和不
可控性造成的。风速状况对风力发电系统的性能有着重要的
影响,也使得风速模型成为风力发电系统仿真模型的重要部
分。该文针对风速随机变化的特性,在风速统计特性研究的
基础上,用自回归滑动平均(ARMA)方法建立了具有一定
功率谱密度特性的风速模型。对该模型所模拟的风速序列进
行了分析和验证,并与现有仿真程序中风速模型的结果进行
了对比,结果表明该文提出的ARMA模型能
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microgrid model using wind turbine in matlab simulation
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基于矢量解耦控制策略,建立了适用于电力系统暂态稳定分析的直驱式风力发电机组机电暂态模型。为模型做了2 点合理假设:有功功率和无功功率在暂态过程中完全解耦;测量的电气量准确,和实际的电气量完全相等。基于这些条件,从实际的物理装置出发,对直驱式风电机组的电磁暂态模型进行简化。-Vector decoupling control strategy based on established for power system transient stability analysis of direct-d
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model different technologies of wind turbine
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Dear Sir
this file describe and analyse the wind turbine
so it is a new approach model
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构建了一个包含风速模型、功率转换模型、传动链模型等三个部分的10MW变速直驱型风力发电机组的标么值的Matlab模型.传动链模型是基于二质量块——轴数学模型所构建的动态模型.通过标么值的转换及灵活的参数调整,该模型能较准确地模拟各种变速直驱型风力发电机组.仿真分析获取了最大功率跟踪特性曲线,并得到了风力发电机组的四个工作区.结果还能表明,电负荷电磁阻力矩能动态地调整电机转子转速,从而在低速风时能实现风能最大功率的追踪.同时,风涡轮的桨距角能控制高速风的利用率,使风涡轮机工作在额定功率下,有效地防
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The Abstract: In this paper the possibility of developing a physical model of small-scale
wind turbine is considered. The parameters of DC electric drive which simulates the mechanical characteristics
of the wind turbine are calculated. The resul
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MODEL OF WIND TURBINE ВЭУ-3 IN THE PACKAGE MATLAB
There are presented the characteristics of the rotor wind power of a wind power
plant, generator characteristics, the comparison of suggested mathematical model
efficiency characteristics and th
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A complete model of a wind energy conversion system is developed based on induction generator
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基于灰色模型的方法对风力机发电功率进行预测-The method based on grey model to forecast the wind turbine power
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关于双馈风电机组的模型预测控制方法研究。对于现代控制理论在电力领域有了新的推广-Control method on double-fed wind turbine model predictions. For modern control theory in the power sector has a new promotion
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Dynamic Model of Wind Turbine using Digsilent Power Factory 14-Dynamic Model of Wind Turbine using Digsilent Power Factory 14.0.0
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直驱式永磁风力发电机模型,用于发电机并网研究,效果良好。-Direct drive permanent magnet wind turbine model, used in the study of generator interconnection, the effect is good.
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MATLAB Simulink仿真模型 直驱风机发电 永磁风力发电机的建模(MATLAB modeling and simulation model of Simulink direct driven wind turbine permanent magnet wind turbine generator)
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