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Journals / Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2026 / Cilt: 10 Sayı: 1

Anahtarlamalı relüktans motor tasarımlarında farklı rotor geometrilerinin motor güç ve tork üretimine etkilerinin incelenmesi

Ahmet Fenercioğlu
İlhan Tarımer
Pages
19–30
Publication Date
2008-06-01
DOI
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AI Summary & Key Takeaways

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

This paper examines effects on the rotor torque that simple variations of the standard pole face profile could have, basically from an elementary viewpoint of how the modified profiles affect the phase inductance and produced instantaneous shaft torque, relationship of average torque and air-gap power

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, rotor geometries of traditional switched reluctance motor (SRM) have been modified and electrical and magnetic quantities (inductance, generated instantaneous and average torques, air gap power) of the 6/4 SRM’s obtained from analytical and predicted by finite element method (Ansoft Maxwell 3D) have been compared.
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Key Findings & Data:Different rotor pole geometry like chamfering and skewing of the rotor pole and air gapping between the tooth have been caused to obtain five type of designing models.
💡
Conclusion & Impact:This paper examines effects on the rotor torque that simple variations of the standard pole face profile could have, basically from an elementary viewpoint of how the modified profiles affect the phase inductance and produced instantaneous shaft torque, relationship of average torque and air-gap power
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:ARM tasarımı · ARM rotor geometrisi · ARM rotor profili

Abstract

In this study, rotor geometries of traditional switched reluctance motor (SRM) have been modified and electrical and magnetic quantities (inductance, generated instantaneous and average torques, air gap power) of the 6/4 SRM’s obtained from analytical and predicted by finite element method (Ansoft Maxwell 3D) have been compared. Different rotor pole geometry like chamfering and skewing of the rotor pole and air gapping between the tooth have been caused to obtain five type of designing models. This paper examines effects on the rotor torque that simple variations of the standard pole face profile could have, basically from an elementary viewpoint of how the modified profiles affect the phase inductance and produced instantaneous shaft torque, relationship of average torque and air-gap power

Özet

Bu çalışmada, 6/4 geleneksel bir anahtarlamalı relüktans motorun (ARM) rotor geometrisi değiştirilerek endüktans, üretilen ani ve ortalama tork ile hava aralığı gücü gibi elektrik ve manyetik büyüklükleri analitik metotla elde edilmiş; bulunan sonuçlar sonlu elemanlar yöntemiyle tahmin edilerek karşılaştırılmıştır. Rotorun kutup köşelerinin kesik olduğu, rotorun çarpıtıldığı, kutup yayı genişliğinin statorunkinden büyük ve küçük olduğu, hava aralığının değişken olduğu beş farklı rotor yapısındaki modeller geliştirilerek AR motoru tasarlanmıştır. Bu makale, farklı rotor geometrili olarak tasarlanan bu modellerdeki standart rotor profilinde yapılan basit değişimlerin, endüktans, üretilen ani mil torku, ortalama tork ve hava aralığı gücü ile ilişkisi incelenmektedir

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Cite This Article

Fenercioğlu, A., Tarımer, İ. (2008). Anahtarlamalı relüktans motor tasarımlarında farklı rotor geometrilerinin motor güç ve tork üretimine etkilerinin incelenmesi. Balıkesir Üniversitesi Fen Bilimleri Enstitüsü Dergisi, Cilt: 10 Sayı: 1, 19–30. https://ajindex.com/articles/1263998

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References (27)

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  17. Miller, T. J. E., “Switched Reluctance Motors and Their Control”, Magna Physics Publishing, Oxford, (1993)
  18. Dursun, M.,”Anahtarlamalı Relüktans Motorla Su Pompası Tahriki”, Doktora Tezi, Gazi Üniversitesi, Ankara, 42–68, (2002).
  19. Lu, Y., “Instantaneous Torque Control of Switched Reluctance Motors”, Yüksek Lisans Tezi, University of Tennessee, Knoxville, 1-65 (2002).
  20. Moallem, M., Ong, C. M., Unnewehr, L. E., “Effect of Rotor Profiles on the Torque of a Switched Reluctance Motor”, IEEE Transactions on Industry Applications, 28(2):364-369 (1992).
  21. Gürdal,O., Fenercioğlu, A., “Computer Aided Three Dimensional Magnetostatic Analysis of Helically Structured Switched Reluctance Motor (HS-SRM)”, Journal of The Faculty of Engineering and Architecture of Gazi University, (2006)
  22. Davis, R. M., “A Comparison Of Switched Reluctance Rotor Structures”, IEEE Transactions on Industrial Electronics, 35(4):524–529 (1988).
  23. Tarımer İ., “Redüktörsüz Mekanik Sistemler İçin Düşük Devirli Ve Yüksek Torklu Elektrik Motor Tasarımları“, Doktora Tezi, Gazi Üniversitesi, (2003).
  24. Gabsi, M., Camus, F., Loyau, T., Barbry, J. L., “Noise Reduction of Switched Reluctance Machine”, Electric Machines and Drives International Conference IMD’99, Cedex, France, 263-265 (1999).
  25. Rasmussen, P. O., Blaabjerg, F., Pedersen, J. K. and Jensen, F., “Switched Reluctance-Shark Machines - More torque and less acoustic noise”, Industry Applications Conference, Rome, 1. 93–98 (2000).
  26. Lee, J. W., Kim, H. S., Kwon, B., Kim, B. T., “New Rotor Shape Design for Minimum Torque Ripple of SRM using FEM”, IEEE Transactions on Magnetics, 40(2):754-757 (2004).
  27. Rosu, M., Shigematsu, K. and Ravenstahl M., 27. 12. 2006, http://www.machinedesign.com/ASP/viewSelectedArticle.asp?strArticleId=61561& strSite=MDSite&Scree n=CURRENTISSUE&CatID=3, Ansoft Corp. Pittsburgh, Pa., USA, (2006).