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This paper presents a Matlab Simulink model of a
single-phase 2kVA Voltage Controlled Voltage Source
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在PSCAD/EMTDC软件环境下进行电压源换流器型直流输电系统仿真的文件和代码。-In the PSCAD/EMTDC software environment for the voltage source converter based HVDC transmission system simulation and code files.
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This paper presents the enhancement of voltage sags/swell harmonic distortion and low power factor using
Distribution Static Compensator (D-STATCOM). The model is based on the Voltage Source Converter (VSC) principle. The
D-STATCOM injects a curr
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三相两电平电压型逆变器的simulink仿真-Three-phase two-level voltage source inverter simulink simulation
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降压型buck电路的simulink仿真分析源程序,进行电压变换。-Buck buck circuit simulation simulink source for voltage conversion.
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simulink环境下的双极性PWM控制的单向电压型整流器的模型-simulink environment bipolar PWM control unidirectional voltage source rectifier model
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Voltage source inverter (VSI) with six-step mode
and its induction motor (IM) drive simulation in
MATLAB/Simulink environment
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柔性直流输电仿真模型,及基于电压源的直流输电技术仿真。采用simulink编程,直观展示各级电压电流。-VOLTAGE SOURCE CONVERTER
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Two demos illustrate use of SimPowerSystems for modeling a PV array connected to a utility grid.
PVarray_Grid_IncCondReg_det.mdl is a detailed model of a 100-kW array connected to a 25-kV grid via a DC-DC boost converter and a three-phase three-lev
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Grid-connected distributed generation sources interfaced
with voltage source inverters (VSIs) need to be disconnected
the grid under: 1) excessive dc-link voltage 2) excessive ac
currents and 3) loss of grid-voltage synchronization. In this pa
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电压型逆变器的建模 用MATLAB/Simulink建立电压型逆变器的模型-model of voltage source inventer in matlab/simulink
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三相电压源新逆变器SPWM调制的simulink仿真程序-three phase voltage source inverter SPWM
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A control algorithm for a three-phase hybrid power filter is proposed. It is constituted by a series active filter and a passive
filter connected in parallel with the load. The control strategy is based on the vectorial theory dual formulation of i
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单相逆变并网电路的主电路与控制电路的 simulink 拓扑结构图,
主电路由直流源、 mosfet 全桥、 LC 无源滤波器、 负载 R1、 R2 组成, 其中 R1 为
恒定负载, R2 为仿真负载突变并入的。
控制电路为 SPWM 闭环调制, 通过检测输出端的电压有效值通过 PI 控制器反
馈回控制端使输出电压尽可能为一个优质的正弦波且有效值在 220V 左右, 频率
为 50Hz, 根据相关准则输出电压波形 THD 应在 5%以内。(The Simulink topology
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本程序是基于Matlab Simulink平台搭建的电压源型高压直流输电系统,又称柔性直流输电系统。(This procedure is based on Matlab Simulink platform to build the voltage source HVDC transmission system, also known as flexible DC transmission system.)
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The clean energy future that would lie ahead for the world is solar energy. The use of solar energy, principally PV, for different applications, and mainly grid connected, is well suited to most of the rural areas due to the lack of electrification.
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Variable speed drives with Pulse Width Modulation are increasingly applied in many new industrial
applications for more efficient performance. Recently, developments in power electronics and semiconductor
technology have lead to widespread use of p
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In this paper, an efficient active power filter (APF) scheme is developed to estimate and compensate for harmonic distortion in an electrical power network. The developed APF control scheme is based on a double proportional feedback controller and a
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VSC-hvdc,基于Matlab Simulink平台搭建的电压源型高压直流输电系统,又称柔性直流输电系统,用于电路仿真,电网放着 ,MATLAB 柔性直流输电程序,可以加入风电场。单机无穷大系统。(VSC-hvdc,This procedure is based on Matlab Simulink platform to build the voltage source HVDC transmission system, also known as flexible DC transmis
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下垂控制就是选择与传统发电机相似的频率一次下垂特性曲线(Droop Character)作为微源的控制方式,即分别通过P/f下垂控制和Q/V下垂控制来获取稳定的频率和电压,这种控制方法对微网中的微源输出的有功功率和无功功率分别进行控制,无需机组间的通信协调,实现了微源即插即用和对等控制的目标,保证了孤岛下微电网内电力平衡和频率的统一,具有简单可靠的特点(Droop control is to choose Droop Character, which is similar to the trad
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