A two-stage ADALINE for harmonics and interharmonics measurement

Cheng I. Chen, Gary W. Chang

研究成果: 書貢獻/報告類型會議論文篇章同行評審

4 引文 斯高帕斯(Scopus)

摘要

Harmonics and interharmonics may introduce operational problems of electrical and electronic equipment. Therefore, monitoring harmonics/ interharmonics for improving the power quality is of importance for both electric utilities and their customers. In this paper, a cascade two-stage adaptive linear element (ADALINE) structure for both harmonics and interharmonics measurement is proposed. In addition, a simple laboratory setup implemented by MATLAB and the dedicated hardware for measuring power signals is built to verify the performance of proposed method. Results are compared with those obtained by short-time Fourier transform (STFT) and two other conventional ADALINE-based methods. It shows that the proposed method is with a better accuracy, even if the power frequency deviation and interharmonic components are present in the measured signal. The proposed method also can be adopted for harmonic/interharmonic compensation devices in real-time.

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主出版物標題Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010
頁面340-345
頁數6
DOIs
出版狀態已出版 - 2010
事件5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010 - Taichung, Taiwan
持續時間: 15 6月 201017 6月 2010

出版系列

名字Proceedings of the 2010 5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010

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???event.eventtypes.event.conference???5th IEEE Conference on Industrial Electronics and Applications, ICIEA 2010
國家/地區Taiwan
城市Taichung
期間15/06/1017/06/10

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