Journals / Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi / 2009 / Cilt: 15 - Sayı: 1

INVESTIGATION OF TRACKING OF VOLTAGE SIGNAL CONTAINING HARMONICS AND SPIKE BY USING RECURSIVE LEAST SQUARES METHOD

HARMONİK VE SIÇRAMA İÇEREN ELEKTRİK GÜÇ ŞEBEKESİ GERİLİM İŞARETİNE KİLİTLENMENİN YİNELENEN EN KÜÇÜK KARELER METODUYLA İNCELENMESİ

Pages
59–68
Publication Date
2009-01-01
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Results of simulation were examined and efficiency of method was presented.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, recursive least squares method (RLSM) that is one of the adaptable classical methods was used.
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Key Findings & Data:Firstly forgetting factor was adapted to RLSM.
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Conclusion & Impact:Results of simulation were examined and efficiency of method was presented.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Yinelenen en küçük kareler metodu · Harmonikli gerilim sinyali · Güç sistemi.

Abstract

In this study, recursive least squares method (RLSM) that is one of the adaptable classical methods was used. Firstly forgetting factor was adapted to RLSM. Phase information of voltage signal belonging to an electric power network that contains harmonics and spike was obtained by developed approach. Then responses of the algorithm were investigated for voltage collapse, phase shift and spike. Simulation was implemented by using MATLAB® code. Results of simulation were examined and efficiency of method was presented.

Özet

Bu çalışmada, klasik uyarlanabilir metotlardan Yinelenen En Küçük Kareler Metodu (YEKK) kullanılmıştır. Öncelikle YEKK metoduna unutma faktörü algoritması adapte edilmiştir. Geliştirilen yaklaşım kullanılarak bir elektrik güç şebekesinin harmonik ve sıçrama içeren faz gerilim sinyalinin faz bilgileri elde edilerek; gerilim göçmesi, faz kayması ile ani gerilim sıçramaları'na algoritmanın tepkileri incelenmiştir. Benzetim işlemi MATLAB® yardımıyla gerçekleştirilmiş olup benzetim sonuçları ve metodun etkinliği incelenmiştir.

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Cite This Article

SAYAN, H. H., KOŞALAY, İ., YILMAZ, C. (2009). INVESTIGATION OF TRACKING OF VOLTAGE SIGNAL CONTAINING HARMONICS AND SPIKE BY USING RECURSIVE LEAST SQUARES METHOD. Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, Cilt: 15 - Sayı: 1, 59–68. https://ajindex.com/articles/42922

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