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SIMULINK的仿真图,用于电力系统谐波抑止的,有些环境可能不兼容。,SIMULINK simulation diagram for power system harmonics curbed, and some may not be compatible with the environment.
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所建立的无刷直流电动机系统的Simulink仿真模型图,功能模块包括:逆变器模块、电源模块、换相逻辑模块、PWM信号产生模块、电动机本体模块、转速测量模块和磁极位置测量模块。-Established by the brushless DC motor system in Simulink simulation model diagram, function modules include: inverter module, power modules, logic modules for pha
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电力系统分析计算程序,可以自己根据需要修改源码。-The Power System Analysis Toolbox (PSAT) is a Matlab toolbox for electric power system analysis and simulation. The command line version of PSAT is also GNU Octave compatible. All operations can be assessed by means of graphi
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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-f
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风能发电系统的MATLAB simulink 仿真模型,用于对不同风速下电力感应电机的反应输出特性的分析。-Wind power generation system MATLAB simulink simulation model for different wind speeds the power output characteristics of the response of induction motor analysis.
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matlab simulink 对太阳能发电系统的模拟仿真,该系统还具有MPPT最大功率跟踪的控制电路-matlab simulink for solar power generation system simulation, the system also has the MPPT maximum power point tracking control circuit
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simulink系统仿真:10kV 母线短路容量为10MVA,通过额定电压10/0.4kV,额定容量为100kVA,短路阻抗为5%的变压器与负荷相连, 阻感负荷RL 容量为50kVA,功率因数0.9。电力电子装置产生的5 次和7 次谐波电流均为5A;为了抑制7 次谐波在400V 母线处接入电容与变压器构成7 次滤波器。-simulink System Simulation: 10kV busbar short-circuit capacity of 10MVA, through the rate
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Utility restructuring, technology evolution,
public environmental policy, and expanding power
demand are providing the opportunity for microturbines
to become important energy resources. In order to
investigate the ability of microturbine uni
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电力系统的MATLAB仿真教程,很适合电力系统的仿真分析。-MATLAB power system simulation tutorial is suitable for power system simulation.
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使用MATLAB/SIMULINK分析简单电力系统的小信号(低频振荡)稳定性,研究内容如下:
1)使用SIMULINK建立系统的仿真模型。
2)分析比较有无AVR、PSS对小信号稳定性的影响。
3)分别画出针对励磁机增益KA和PSS增益KSTAB的根轨迹图,分析总结增益KA和KSTAB对小信号稳定性影响的规律。
4)仿真在电压参考值5 阶跃变化情况下有无PSS时的转速响应。
-Using MATLAB/SIMULINK analysis of a simple po
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MATLAN中用simulink工具箱进行建模仿真,车辆工程搞仿真的朋友可以作为参考的例子,文件包括:1、基于Matlab/Simulink的车辆起步过程的仿真;2、基于Matlab_Simulink的四轮转向汽车操纵稳定性仿真;3、基于MATLAB_SIMULINK电动汽车感应电机建模仿真与特性分析;4、基于Matlab_Simulink环境四轮驱动混合动力汽车建模与仿真;5、基于Matlab_Simulink汽车驾驶员电动座椅控制系统的仿真设计;6、基于Simulink的电动汽车动力系统模型
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This an essential guide for power grad students -This is an essential guide for power grad students
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一个简单的电力系统仿真计算程序,利用MATLAB语言中的SIMULINK来进行相关的仿真计算。-A simple program for power system simulation of power systems, It can be used for power system calculation.
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《电力电子、电机控制系统仿真模型》书的配套源程序,是在matlab7.1版本上完成的,matlab7.0也可以运行,但是部分模型需要自己更改。-the source program of the book of <The power electronics, motor control system simulation model>. Form a complete set of source code for the book, it is done on matlab7.1 v
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In a deregulated utility environment financial and market forces will demand a more optimal and profitable
operation of the power system with respect to generation, transmission and distribution. Power electronic
equipment such as flexible AC Tra
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以12脉波整流电路为研究对象,有效降低网侧电流的谐波畸变,其主要原因在于所采用的移相变压器,能过它可使各6脉波二极管整流器产生的低次谐波相互抵消。利用Matlab—Simulink建立模型对其进行仿真,并对其产生谐波电流进行分析和计算,阐述了其消谐原理。这种整流电路采用两个6脉波二极管整流器进行串联,功率因数较高,提高了直流电压的输出能力,对减少电网中的谐波干扰十分有效,可以有效地消除钢厂电力系统中较高次数的谐波。-Low-order harmonics with 12 pulse rectif
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This document provides a brief descr iption of the models implemented in Matlab/Simulink and used the cases studies presented throughout the book. Although the models were developed in different recent versions of Simulink a final test was conducted
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simulation and hardware implementation
of incremental conductance (IncCond) maximum
power point tracking (MPPT) used in solar array power systems
with direct control method. The main difference of the proposed
system to existing MPPT systems
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simulation and optimal 9
tuning the parameters of Power System Stabilizer (PSS) controllers in a multi -machine 10
power system so as to enhance transient stability. The model of multi-machine power 11
system with PSS controllers is developed i
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使用MATLAB/SIMULINK分析简单电力系统的小信号(低频振荡)稳定性,研究内容如下: 1)使用SIMULINK建立系统的仿真模型。 2)分析比较有无AVR、PSS对小信号稳定性的影响。 3)分别画出针对励磁机增益KA和PSS增益KSTAB的根轨迹图,分析总结增益KA和KSTAB对小信号稳定性影响的规律。 4)仿真在电压参考值5 阶跃变化情况下有无PSS时的转速响应。(Using MATLAB/SIMULINK analysis of a simple power system small
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