搜索资源列表
FFT
- 快速傅立叶变换FFT的C源程序,包括谐波检测部分
wavelet
- 基于小波分析的谐波检测 基于小波分析的谐波检测
xiebo
- 一个电力系统谐波检测的程序,采用ARM单片机设计
001
- 基于AR模型的间谐波检测算法的研究Based on the model of inter-AR harmonic detection algorithm research
002
- 基于现代谱估计方法的间谐波检测Spectrum estimates based on modern methods of detection of harmonic
003
- 基于AR模型的间谐波检测算法的研究Based on the model of inter-AR harmonic detection algorithm research
AVR_Meag32_check
- AVR_Meag32 实现谐波检测源码。包含电路原理图,WINAVR(GCC)编译器。
谐波检测方法的DSP实现方案
- DSP
recursive_har
- 一种适用于电力系统谐波检测的类小波方法,比较实用,但对相位信息无效-A power system harmonics detection class wavelet method, more practical, but the phase information is not valid
gaijinxianboqi
- 改进型自适应陷波谐波检测法的研究,提高陷波器滤波功能-Improved Adaptive Notch harmonic detection method
DynamicPowerQualityTestingTechnology
- 本文首先介绍了有源电力滤波器的基本结构和工作原理,并对一些常规的谐波电流检测方法的优缺点进行了比较。其次,针对传统的谐波电流检测方法的缺陷,提出将神经网络与基于噪声抵消原理的自适应谐波检测相结合,利用径向基函数运算量小、收敛快、无局部极小值等优点,构造了一种基于径向基函数神经网络的谐波电流检测方法,仿真结果表明该检测方法具有很好的动态响应及畸变电流检测精度。最后,设计了一套实验系统,对本文所采用的系统方案进行了实验验证。仿真表明,本文所采用的有源电力滤波器检测系统方案切实可行,能够较好地实现动态
wavelet
- 小波多分辨率算法在电力谐波检测中的应用,介绍了小波算法在谐波项目中的用法,以及实例。-Wavelet multi-resolution algorithm for harmonic detection in power applications, introduced in the harmonic wavelet algorithm use projects, as well as examples.
hanningiectest
- 对于IEC谐波检测的程序,采用hanning窗函数,然而求解-For the IEC harmonic detection process, using hanning window function, but the solution
RLSxiebojiance
- 以自适应线性组合器为时变谐波检测器的模型, 根据逆归最小乘自适应滤波算法较好的跟踪性能, 使之应用于时变谐波的跟踪检测。仿真表明该方法比以往的基于最小均方 自适应滤波算法的谐波幅值和相位参数的测定具有更好的跟踪效果。-Adaptive linear combiner with harmonic detector is too variable model, according to inverse normalized least square adaptive filter algorit
M32LHarmonicanalysis
- M32L单片机做的谐波检测系统程序,CVAVR程序环境。包括源代码和电路。-M32L single chip to do the harmonic detection system procedures, CVAVR program environment. Including source code and circuit.
11
- 讲述谐波检测的方法,利用小波变换的方法检测突变点-About the harmonic detection method using wavelet transform to detect mutations
ection
- 小波多分辨率算法在电力谐波检测中的应用-Wavelet multi-resolution algorithm in power harmonics detection
谐波检测模块
- 该vi 可对输入波形进行谐波成分分析 ,获取2-20次谐波成分,可测量直流分量、基波幅值、基波频率等参数,并具有THD越线警告功能(The VI can analyze the harmonic component of the input waveform, obtain 2-20 harmonic components, measure the parameters of the DC component, the amplitude of the fundamental wave, the
sapf1
- 三相并联型APF,利用ip iq谐波电流检测方法对非线性负载的谐波电流进行补偿(Three-phase shunt APF compensates harmonic current of nonlinear load by IP IQ harmonic current detection method)
滑模有源滤波器
- 有源滤波器,低通滤波器检测谐波,加直流电源抵消谐波,效果较好,滑模控制方式(Active filter, low-pass filter to detect harmonics, plus DC power supply to cancel harmonics, better effect, sliding mode control)