Description: 风力发电机的控制系统仿真.将模糊和变结构控制结合在一起来优化风力机系统.-Wind turbine control system simulation. Will be vague and variable structure control to optimize the combination of wind turbine systems. Platform: |
Size: 9216 |
Author:zhangbin |
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Description: 一篇关于机组控制的文章，1.5MW双馈式变速恒频风电机组控制系统研究-An article on the control unit, 1.5MW-style double-fed VSCF wind turbine control system Platform: |
Size: 194560 |
Author:李曼 |
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Description: 本例题是在MATLAB环境下搭建双馈风力发电机的模型，通过解耦控制实现功率的控制。-The sample questions are in the MATLAB environment to build double-fed wind turbine model, through the decoupling control to achieve power control. Platform: |
Size: 51200 |
Author:dafei |
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Description: 介绍了交流励磁变速恒频双馈风力发电机组的工作原理,从双馈发电机的数学模型出发,采用矢量控制技术,在
Matlab /Simulink环境下建立了系统模型,进行了发电机有功无功独立调节的仿真研究。研究结果表明变速恒频双馈风力发电
机组具有良好的动态特性,并为风力发电系统的进一步应用研究提供了可靠的理论依据.-Introduced the AC-excited doubly-fed VSCF wind turbine working principle, from the doubly-fed generator mathematical model, the use of vector control technology, in the Matlab/Simulink environment to establish a system model for the generator active and reactive power independently Simulation of regulation. The results show that the doubly-fed VSCF wind turbine has a good dynamic characteristics and wind power generation system for further applied research to provide a reliable theoretical basis. Platform: |
Size: 502784 |
Author:朱珠 |
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Description: 为满足在电网发生故障时风电机组需保持与电网连接并向系统不间断供电的要求,提出
了双馈风力发电机的动态模型、变流器模型、变流器保护及电网模型,以研究双馈风力发电机的暂
态特性.以1·5MW SUT-1500双馈风力发电机为原型,由一个无穷大电源等效电网模型,变流器模
型采用定子磁链的定向电流矢量控制方法,利用PSCAD软件对双馈电机的暂态特性进行仿真.仿
真结果表明,矢量控制能够实现双馈电机的有功、无功解耦,并可改善系统的低压穿越能力.
-To meet the power failure to keep their wind turbine grid-connected uninterruptible power supply to the system requirements, proposed doubly-fed wind turbine dynamic models of converter model, inverter protection and network model to Study of double-fed wind generator transient characteristics. to 1.5 MW SUT-1500 double-fed wind turbine prototypes, by an infinite power grid equivalent model of converter model uses the stator flux orientation of current vector control methods, using PSCAD software to double-fed motor simulation of transient characteristics. The simulation results show that vector control can be achieved double-fed motor active and reactive decoupling, and can improve the system through the capacity of low-voltage. Platform: |
Size: 619520 |
Author:mengxianghua |
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Description: This study treats the case of a wind turbine with and without active stall control. The models have been developed using the Wind Turbine Blockset for Matlab/Simulink. A look-up table has been generated to implement into the rotor model. Platform: |
Size: 274432 |
Author:Yannis |
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Description: This report presents a new developed Matlab/Simulink Toolbox for wind turbine applications. This toolbox has been developed during the research project “Simulation Platform to model, optimize and design wind turbines” and it has been used as a general developer tool for other three simulation tools: Saber, DIgSILENT, HAWC. The report provides first a quick overview over Matlab issues and then explains the structure of the developed toolbox. The attention in the report is mainly drawn to the description of the most important mathematical models, which have been developed in the Toolbox. Then, some simulation results using the developed models are shown. Finally, some general conclusions regarding this new developed Toolbox as well as some directions for future work are made. Platform: |
Size: 1698816 |
Author:proust |
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Description: • To study the overspeed-protection furling mechanism
of the Bergey Wind Turbine and
– Model the furling mechanism (for real-time)
– Effect of aerodynamics, generator, electrical side
• Build a simulation package
• To design an active yaw mechanism for larger
turbines (and improve performance)
– Control Objectives
– Control Laws and Algorithms-• To study the overspeed-protection furling mechanism
of the Bergey Wind Turbine and
– Model the furling mechanism (for real-time)
– Effect of aerodynamics, generator, electrical side
• Build a simulation package
• To design an active yaw mechanism for larger
turbines (and improve performance)
– Control Objectives
– Control Laws and Algorithms Platform: |
Size: 2420736 |
Author:proust |
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Description: The paper gives an overview regarding power
electronics control of wind energy. The development of
modern power electronics has been briefly reviewed.
The applications of power electronics including control
in various kinds of wind turbine generation systems and
offshore wind farms are also illustrated, showing that
the wind turbine behavior/performance is significantly
improved by using power electronics. They are able to
act as a contributor to the frequency and voltage control
by means of active and reactive power control.
Finally, a status of the wind turbine market is given
and some future trends are highlighted. Wind energy
will be an important power sources in the future power
system.
Platform: |
Size: 1431552 |
Author:dida |
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Description: 风力发电控制系统设计(英文经典)，介绍了原理、模型和控制环路设计-Wind Turbine
Control Systems
Principles,Modelling and Gain Scheduling Design Platform: |
Size: 1783808 |
Author:fmx |
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Description: The Wind Turbine Control Toolbox, for use with MATLAB
R ,
provides you with all of the tools needed to design and test control
systems for wind turbines all within the MATLAB environment. Platform: |
Size: 212992 |
Author:pooya |
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Search - Wind Turbine control