谐波分析

基于实值MUSIC算法的电力谐波分析方法

Power Harmonic Analysis Based on Real-Valued Spectral MUSIC Algorithm

多级H桥并联变换器的谐波分析

Harmonic Analysis of Parallel Multi - Level H-Bridge Converter

电网谐波分析及基于双DSP控制的有源电力滤波器

Harmonic Analysis for Power Net and Active Power Filter Based on Dual-DSP Controller

基于DSP处理器的电网谐波分析装置

A grid harmonic analysis device based on DSP processor

用PLC实现的基于谐波分析的自动检漏装置的研究

The Research of Automatic Earth-fault Detecting Equipment Based on Harmonic Wave Analysis Realized by PLC

准同步谐波分析的DSP实现

Quasi-synchronous harmonic analysis system based on DSP

Matlab仿真表明，近似同步法用于电力系统谐波分析不仅实时性好，而且精度也很高。

Matlab simulations show that ASM is very real-time and precise for harmonics analysis of power system .

用于电力系统谐波分析的ANN算法

A new Ann harmonic analysis algorithm for power system

LC滤波的三相桥式整流电路网侧谐波分析

Analysis of Line Harmonic Current of Three-phase Rectifier with LC Filter

工业电力系统谐波分析的高精度FFT算法

FFT Algorithm with High Accuracy for Harmonic Analysis in Industry Power System

PWM变频调速系统的谐波分析和仿真研究

The study of harmonic characteristic and Simulation of PWM Variable Frequence and adjustable speed system

PWM逆变器输出电压的谐波分析

Harmonic Analysis of PWM Inverter Output Voltage

PWM波形的谐波分析

Harmonic Analysis for PWM Waveform

利用MATLAB进行标定仿真试验，包括设置参数、谐波分析及标定误差系数仿真。

Calibrating test was simulated with MATLAB , its simulation includes setting up parameters , harmonic analysis , Calibrating error coefficient .

一种基于FFT的实时谐波分析算法

FFT-based Algorithm for Real-time Harmonic Analysis

SPWM逆变供电下感应电机电压谐波分析及仿真

Voltage harmonic analysis and simulation of induction motor fed by SPWM inverter

SPWM电压源逆变器变压变频过程的谐波分析

Harmonic Analysis of SPWM VSI in Process of VVVF

新的谐波分析法和CSI多重化的研究

Study on New Method of Harmonic Analysis and CI Multiplicity

MHD有源功率调节系统中的谐波分析

The Harmonic Analysis of an MHD Active Power Conditioning System

星载TWT放大器EPC的谐波分析

Analysis on Harmonic of EPC Used in Spaceborne TWTA

针对基于傅里叶变换（FFT）的谐波分析方法易受噪声干扰和对暂态谐波处理精度差的缺点，提出了一种基于小波包变换的谐波分析算法。

The proposed method overcomes the shortcomings of FFT-based method such as sensitivity to noise and inaccurate performance in non-stationary environments .

PCC处谐波分析的新方法

New method for analysing the harmonics on PCC

Volterra级数谐波分析法

Volterra Series Harmonic Analysis Method

介绍了以载波频率ωs为基准异步SPWM波的谐波分析方法。

This paper introduces a harmonic analysis method for asynchronous SPWM on the basis of carrier frequency ω s.

基于扩展Prony算法的电力系统非整次谐波分析

Power system fraction harmonic analysis based on prony algorithm

SSI型整流器电力机车动态谐波分析

Dynamic Harmonic Analysis of SSI Electric Locomotive

串补系统稳态计算中基于谐波分析的MOV线性模型

A New MOV Linearized Model Based on Harmonic Analysis for Series Compensation

采用快速傅立叶变换（FFT）进行电力系统谐波分析时，需要对采样信号截断并离散化，从而导致频谱泄漏和栅栏效应。

Fast Fourier Transform ( FFT ) is inevitable to cause the spectrum leakage and fence effect because of truncation and discreteness in signal collection .

利用谐波分析及Blackman窗设计FIR滤波器性能的改进

On the Use of Harmonic Analysis for Improving Performance of FIR Filters Designed Based on Blackman Window

石油钻机VFD电驱动系统的谐波分析和计算

The harmonic analysis and calculation of the drilling rig 's VFD electric drive system