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A typical example of using the dSPACE system for
electrical drives simulations is described in [9] and for wind
energy conversion systems (WECS) in [10].
However, before the real-time implementation, the
Control part has to be validated by si
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Doubly-Fed Induction Generator for Variable Speed Wind Energy Conversion Systems- Modeling & Simulation
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研究强激光在大气传输过程中产生的热晕效应,采用数值模拟的方法,对无风时稳态热晕效应的影响参
数进行了求解,探讨了无风稳态热晕效应对轴上光强以及远场能量分布的影响-Transmission of intense laser in the atmosphere generated in the process of thermal blooming effects, the use of numerical simulation, steady state of no wind paramete
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在PSCAD/EMTDC软件环境下进行风力发电系统系统仿真的文件和代码。-In the PSCAD/EMTDC software environment for wind power generation system files and system simulation code.
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风洞是能人工产生和控制气流,以模拟飞行器或物体周围气体的流动,并可量度气流对物体的作用以及观察物理现象的一种管道状实验设备。本文设计了一个最高风速为50m/s的开口低速风洞,这种风洞具有占地小、投资少、适合室内使用等显著优点。开口低速风洞的主要组成部分包括集气装置、蜂窝器、紊流网、整流罩和叶栅型反扭导流片等。结构设计主要内容包括各部分能量损失的计算、风扇的设计和动力机的选型、结构和能量的校核等。最后,根据设计得出的结构参数建立模型,采用数值模拟的方法进行了流场的校核计算,计算结果符合设计要求。-
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bladed软件是风力发电相关专业软件,主要用于风电机组的设计,载荷计算,仿真等!而用c语言编写的外部控制器代码可以实现对风机控制的仿真。-bladed wind energy related software is professional software mainly for the design of wind turbines, load calculation, simulation, etc.! And with the c language external controller
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This paper represents the modeling and simulation of 2 MW Direct Drive PMSG Wind energy
conversion system (WECS). The modelling of wind turbine and PMSG is carried out in simulink to determine its
parameter. WECS consists different components n
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modeling and simulation of differents technology of wind energy
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此仿真模型是构建PMSG发电机控制系统模型,PMSG能应用在多种新能源上,如风能。此模型系统,详细构造了电动机的仿真和控制,可以用于应用在电机学习、微电网系统构建等-This simulation model is built PMSG generator control system model, PMSG can be applied in a variety of new energy sources, such as wind energy. This model system, the
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通常情况下,当风通过涡轮机,几乎有一半的空气被迫停留在叶片周围,而不是通过它们,这些风中的能量就丢失了。传统的风力涡轮机最多只能利用59.3 的风能,这个值被称为贝兹极限(Betzlimit)。
风力涡轮机,借鉴喷气发动机技术的设计克服了存在于传统风力涡轮机的一个基本缺陷。风力涡轮机的叶片周围罩上遮蔽物,引导空气通过叶片并使其加速,这增加了电力产量,此模型为通用vamt仿真模型-Under normal circumstances, when the wind through the tur
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