ScholarLens Back to search
2003•Proceedings of the CSEERequires access

AN ALGORITHM WITH HIGH ACCURACY FOR ANALYSIS OF POWER SYSTEM HARMONICS

Peng Ning-yun

Open publisher page 9 citations

Abstract

In the paper, some problems of the current algorithms that are used to analyze the power system harmonics are pointed out. FFT-Adaline algorithm for analysis of power system harmonics is presented. FFT-Adaline algorithm combines the advantages of Adaline ANN algorithm with interpolated FFT algorithm with Hanning-window. The new algorithm eliminates the main error factor of interpolated FFT algorithm with Hanning-window and Adaline ANN algorithm, and therefore obviously improves the accuracy of harmonic analysis. The simulating result shows that the new algorithm can be applied to the precise analysis for power system harmonics. By aid of the high- speeded DSP and high-powered CPU, the FFT-Adaline algorithm is quite useful in industry applications.

About this research paper

What this paper is about

In the paper, some problems of the current algorithms that are used to analyze the power system harmonics are pointed out. FFT-Adaline algorithm for analysis of power system harmonics is presented. FFT-Adaline algorithm combines the advantages of Adaline ANN algorithm with interpolated FFT algorithm with Hanning-window. The new algorithm eliminates the main error factor of interpolated FFT algorithm with Hanning-window and Adaline ANN algorithm, and therefore obviously improves the accuracy of harmonic analysis. The simulating result shows that the new algorithm can be applied to the precise analysis for power system harmonics. By aid of the high- speeded DSP and high-powered CPU, the FFT-Adaline algorithm is quite useful in industry applications.

Why it matters

OpenAlex reports 9 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

In the paper, some problems of the current algorithms that are used to analyze the power system harmonics are pointed out. FFT-Adaline algorithm for analysis of power system harmonics is presented. FFT-Adaline algorithm combines the advantages of Adaline ANN algorithm with interpolated FFT algorithm with Hanning-window. The new algorithm eliminates the main error factor of interpolated FFT algorithm with Hanning-window and Adaline ANN algorithm, and therefore obviously improves the accuracy of harmonic analysis. The simulating result shows that the new algorithm can be applied to the precise analysis for power system harmonics. By aid of the high- speeded DSP and high-powered CPU, the FFT-Adaline algorithm is quite useful in industry applications.

Key concepts: Fast Fourier transform, Harmonics, Window function, Algorithm, Window (computing), Harmonic, Computer science, Power (physics)

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
AN ALGORITHM WITH HIGH ACCURACY FOR ANALYSIS OF POWER SYSTEM HARMONICS — Research Paper | ScholarLens