Journals / Mühendislik Bilimleri Dergisi / 2008 / Cilt: 14 - Sayı: 3

Design proposal of screw pump structured a switched reluctance motor (SP-SRM)

Vida pompa yapılı bir anahtarlamalı relüktans motor (VP-ARM) tasarımı önerisi

Pages
291–300
DOI
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AI Summary & Key Takeaways

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

In the direct drive actuator application where the rotor itself is considered as an actuator, the SP-SRM looks like an attractive choice with its superiority of eliminating the used of a driver motor, couplings and gear boxes.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Structure of a Switched Reluctance Motor (SRM) has double salient poles and does not include permanent magnet, conductor and bar.
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Key Findings & Data:Proposed SRM has 6/4 poles and 3 phase configuration.
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Conclusion & Impact:In the direct drive actuator application where the rotor itself is considered as an actuator, the SP-SRM looks like an attractive choice with its superiority of eliminating the used of a driver motor, couplings and gear boxes.
🔬Design:Research Article
📍Scope:2000 Verileri
⚙️Variables:Domain Parameters

Abstract

Structure of a Switched Reluctance Motor (SRM) has double salient poles and does not include permanent magnet, conductor and bar. Therefore, this geometrical structure is intended to be used as an advantage for the screw pump proposal; magnetic rotor has been designed partially, inspired from the structure of radial and axial flux SRM. Proposed SRM has 6/4 poles and 3 phase configuration. Screw rotor, which is made of non-magnetic material, has been installed between magnetic rotor and the rotor structure of the screw pump has been obtained. In stator, there are 4 coils of 2000 turns installed in flux path for each phase. The screw rotor isn’t included in the magnetic coupling. Here the pump rotor itself is an actuator of direct drive application. This system has been called as SP-SRM. Electrical and magnetic quantities like inductance, torque, power, magnetic flux of the SPSRM have been calculated analytically and predicted by finite elements method (Ansoft Maxwell 3D); it doesn’t cover mechanics and dynamics of the proposed system. In the direct drive actuator application where the rotor itself is considered as an actuator, the SP-SRM looks like an attractive choice with its superiority of eliminating the used of a driver motor, couplings and gear boxes.

Özet

Bir anahtarlamalı relüktans motor (ARM) yapısı çift çıkıntılı kutuplu olup, sabit mıknatıs, iletken ve çubuk içermemektedir. Bu nedenle, bu geometrik yapının vida pompa önerisi için bir avantaj olarak kullanılması düsünülmüs; eksenel ve radyal akılı ARM'nin yapısından esinlenerek manyetik rotor parçalı olarak tasarlanmıstır. Önerilen ARM, 6/4 kutuplu, 3 fazlı olup manyetik olmayan malzemeden yapılmış vida rotor, manyetik rotor parçaları arasına yerleştirilmiş ve pompanın rotor yapısı elde edilmiştir. Statorda her faz için akı yoluna yerlestirilmis 2000 sarımlı 4 sargı vardır. Vida rotor manyetik kuplaja dahil değildir. Burada pompa rotorunun kendisi doğrudan tahrik uygulamasında bir hareketlendiricidir. Bu sistem VP-ARM olarak isimlendirilmistir. VP-ARM'nin endüktans, tork, güç ve manyetik akı gibi elektriksel ve manyetik büyüklükleri analitik olarak hesaplanmış ve sonlu elemanlar yöntemiyle (Ansoft Maxwell 3D) ile tahmin edilmiş; önerilen sistemin mekanik ve dinamiği incelenmemiştir. Rotorun kendisinin özellikle bir hareketlendirici olduğu doğrudan tahrik uygulamasında VP-ARM ayrıca bir sürücü motorun, kaplinlerin ve devir ayarlama elemanlarının kullanılmaması üstünlüğü ile cazip bir seçim olarak gözükmektedir

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Cite This Article

FENERCİOĞLU, A. (2008). Design proposal of screw pump structured a switched reluctance motor (SP-SRM). Mühendislik Bilimleri Dergisi, Cilt: 14 - Sayı: 3, 291–300. https://ajindex.com/articles/289086

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