搜索资源列表
s_048_12a
- 参考Matlab提供的模块建立简化的三相锁相环的仿真模型，只保留必要的步骤，如abc-dqz只计算Vq，去除频率反馈模块和自动参数调整模块等。 建立单相锁相环的计算模型 简化单相锁相环的系统结构，保留必要的PI控制器等模块 验证并讨论输入信号频率在45-65Hz变化时设计的锁相环的动静态性能 仿真并分析三相输入信号包含谐波、不平衡和直流偏移时锁相环的锁相结果-Reference Matlab provides th
PQfa
- 这是一个基于P-Q法的谐波检测方法的matlab仿真模型-This is a method based on PQ harmonic detection method matlab simulation model
xiebofenjie
- 傅里叶分解，包含偶数次谐波，是一个matlab的M文件-Fourier decomposition, contain even-numbered harmonics.Is an M-file matlab
xiaobo
- 在matlab环境下的系统小波的电力系统谐波分析的M程序-In the matlab environment system of the wavelet power system harmonic analysis M program
fuliyebianhuan
- 用matlab编程对电压信号用离散化傅里叶级数变成求各次谐波含量-Matlab programming voltage signal with a discrete Fourier series becomes the harmonic content of each request
SVG
- SVG matlab仿真模型 绝好的学习资料 无功补偿 谐波抑制-SVG matlab simulation model excellent learning materials reactive power compensation harmonic suppression
GK_3_simulation_phase_shift
- 基于三次谐波注入的级联H桥多电平逆变器的Matlab仿真-Research and Simulation Study on PWM Modulation Strategy Based on Third Harmonic Injection
7e8383a8c4db
- 电力系统瞬时无功理论谐波检测的matlab仿真-Instantaneous Power Theory harmonic detection matlab simulation
MATLABFFT-harmonic-analysis
- 基于MATLAB的FFT谐波频谱分析，利用FFT变换算法进行谐波的频率和幅值的变化分析，利用图形分析结果。-MATLAB-based FFT harmonic spectrum analysis using FFT transform algorithm changes the frequency and amplitude of the harmonic analysis, the use of graphical analysis results.
harmonic_detection
- 一个利用派克变换&反变换和滤波器演示谐波滤取功能的Simulink模型-A model about harmonics detection by Park Transformation on MATLAB&Simulink platform
MMC_17_Levels
- 模块化变换器的matlab仿真,17电平仿真。很实用，通过示波器可以查看各种电压波形分析谐波-multilavel Converter simulation
FFTzuih
- 使用MATLAB的m语言编写的傅立叶变换，是针对电机的气隙磁密和磁矢位做快速离散傅立叶变化，可以分析各次谐波的含量-M using MATLAB language of the Fourier transform, fast discrete Fourier transform is done for the flux density and magnetic vector potential of the motor, you can analyze the content of each h
sinx_16_xiebo
- matlab程序，可任意生产波形，包括正弦波，谐波或者叠加的n次谐波，也可产生mif文件 -matlab procedures, arbitrary waveform production, including sine wave, or a superposition of harmonic n harmonics can produce mif file
frequence
- 一个对数据进行频域分析的MATLAB程序，可以输出谐波幅值和相角-One pair of data in the frequency domain analysis of MATLAB program that can output harmonic amplitude and phase angle
S130920052
- 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
pseudo-random-wind-loads
- 谐波叠加法模拟随机风载荷，matlab写的程序，采用三角级数模拟时程风载荷-Superposition of harmonic pseudo random wind loads, matlab written procedures, when using trigonometric series simulate the way the wind load
APF_I
- matlab下的APF仿真 运行稳定有谐波分析-APF matlab simulation run under steady harmonic analysis
diqudianwang
- 用于电能质量分析的一个地区电网模型,可以对谐波进行分析，控制模块可以用来控制谐波对电网的影响-matlab simulink
fft_filter2015.3.23
- 用matlab编程验证,傅立叶算法的滤波特性.该程序可实现任意次谐波的滤出。-Programming with MATLAB authentication, filtering characteristics of Fu Liye algorithm. The program can realize arbitrary harmonic filter
fft
- ansoft生成数据到matlab中运行处谐波分量的源程序，压缩包无密码-The Ansoft generated data to run at the harmonic components in matlab source code, compressed without passwords