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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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Battery Energy Storage System for Variable
Speed Driven PMSG for Wind Energy
Conversion System
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本文提出了一种应用模糊控制器
为提高捕获风能和表现
变速风力发电应用模糊控制器
-This paper presents an application of fuzzy controllers
for improving the captured wind energy and the performance
of variable speed wind turbines using fuzzy controllers
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Modelling and Analysis of Variable Speed Wind
Turbines with Induction Generator during Grid
Fault
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With increased penetration of wind power into electrical grids, DFIG wind turbines are largely deployed due to their
variable speed feature and hence influencing system dynamics. This paper presents simulation results of a Grid-connected
DFIG. A
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Voltage and Frequency control of wind diesel hybrid system with variable speed wind turbine
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09年上交大的硕士论文
本论文作者在对风电场监控系统进行实际调研后,以美国 GE 公司的1.5MW 变速变桨距双馈异步风力发电机组为例做为被监测对象,应用
美国国家仪器公司 NI(National Instruments Corporation)虚拟仪器技术
和 LabVIEW8.5 作为软件平台,尝试开发大型风力发电机组旋转机械状
态监测系统,并根据风力发电机组和风电场远程监控的特征,对监测系
统的通信方式进行分析比较后,选择通信方案。监测系统的目的是对采
集的振动信号
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双馈感应发电机采用背回
PWM转换器及其应用变速
风力发电-Doubly fed induction generator using back-to-back
PWM converters and its application to variable speed
wind-energy generation
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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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During the past decade, Wind energy have attracted interest as a result of the increasing concern about CO2 emissions. The doubly fed induction generators (DFIGs)have been widely used in modern wind energy systems, due
to the advantages of variable
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Doubly fed induction generator uising back-to-back PWM converters and its application to variable- speed wind-energy generation
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Pitch Angle Control for Variable Speed Wind turbines
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A Novel Control Strategy for a Variable Speed
Wind Turbine with a Permanent Magnet
Synchronous Generator
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Doubly fed induction generators (DFIGs), often organized
in wind parks, are the most important generators used
for variable-speed wind energy generation.
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大型变速恒频风力发电机组的先进转矩控制系统,风速变化的情况下调整转矩-Adaptive Torque Control of Variable Speed Wind Turbines
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对变速恒频风电机组各部件特性的研究,建立了变速恒频双馈风力发电机组整体动态数学模型,并用matlab进行了仿真-Parts characteristics of variable speed constant frequency wind power unit, established the variable speed constant frequency doubly-fed wind turbine overall dynamic mathematical model, simulati
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A Novel Direct Torque Control of Doubly-Fed
Induction Generator Used for Variable Speed
Wind Power Generation
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