Aki Bari̇yerli̇ Tla Ti̇pi̇ Senkron Relüktans Motor Tasarimi Ve Opti̇mi̇zasyonu

Öner, Yusuf; Ersöz, Metin Ersöz; Bingöl, Okan

doi:10.17341/gazimmfd.278449

Cited by 4 publications

(2 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Besides, the total loss of SynRM is substantially less than that of IM due to having no copper loss. Apart from comparing with IM, the novel SynRM is more efficient than the SynRM created in [9] and [38]. Efficiency class stays remained in IE1 with 90.4 % in [9], and that for [38] switches for IE3 class with 92.5 %, whereas efficiency class of the novel SynRM is IE4 with 95.11 %, jumped 3-Class up.…”

Section: Discussionmentioning

confidence: 85%

Design and Analysis of a Rotor for a 22 kW Transversally Laminated Anisotropic Synchronous Reluctance Motor

Ozdil

Uzun

2021

ELEKTRON ELEKTROTECH

View full text Add to dashboard Cite

Substantial increase in energy consumption in all around the world has led to researchers to need to produce electrical machines with high energy efficiency since majority of energy has been consumed at industry, especially by electrical machines. Among electrical machines, the Synchronous Reluctance Machines (SynRMs) have been preferred to investigate in recent years due to lack of Induction Machines (IMs) in terms of efficiency and high price of the Permanent Magnet Synchronous Machines (PMSMs). In this study, the Finite Element Analysis (FEA) showing the effects of phase angle of current, number of flux barriers, starting diameter of flux barriers, and ribs on machine performance of 22 kW Transversally Laminated Anisotropic (TLA)-SynRM with distributed winding have been carried out in ANSYS Electronics. The design is based on creating a novel rotor considering these rotor parameters since the utilized SynRM consists of same stator with same sized 22 kW IM. The performance of the machine has been investigated through torque, torque ripple, efficiency, saliency, and power factor. Moreover, the effect of the phase angle of the current on the machine performance and the comparison of the 22 kW-SynRM with the same sized and powered IM and with a different SynRM have been carried out in this study. This study has concluded that although the novel SynRM has high torque ripple values, it is better than the IM due to lack of copper losses of rotor and the previously utilized SynRM considering their efficiency classes. The efficiency class of novel SynRM is IE4, whereas that for utilized IM and previously created SynRM are IE1 and IE3, respectively.

show abstract

Section: Discussionmentioning

confidence: 85%

Design and Analysis of a Rotor for a 22 kW Transversally Laminated Anisotropic Synchronous Reluctance Motor

Ozdil

Uzun

2021

ELEKTRON ELEKTROTECH

View full text Add to dashboard Cite

show abstract

“…İndüksiyon ve Senkron Relüktans Motorlar ile ilgili yapılan karşılaştırmalı çalışmalarda, geleneksel modelleri yani radyal akılı modelleri kullanılmıştır [5][6][7][8]. 2.2 kW, 4kW, 5.5kW ve 15 kW güçlerindeki motorlar karşılaştırılmış verim, tork ve tork dalgalanması parametrelerinde radyal akılı SRM'nin üstün olduğu gösterilmiştir.…”

Section: İndüksi̇yon Ve Senkron Relüktans Motorlar (Induction and Synchronous Reluctance Motors)unclassified

Eksenel Akı Konseptindeki Senkron Relüktans ve İndüksiyon Motor'un Verim ve Performans Karşılaştırması

Gerçekçioğlu

Akar

2021

Gazi Üniversitesi Fen Bilimleri Dergisi Part C: Tasarım Ve Teknoloji

View full text Add to dashboard Cite

Efficiency, power density and cost play an important role in motors used in low-power industrial applications. In today's world, where the importance of energy efficiency and compact structure is increasing day by day, the Axial Flux Synchronous Reluctance Motor (AF-SynRM) design, which is a unique motor with no copper loss in its rotor and compact with its axial structure, has been compared with the Axial Flux-Induction Motor (AF-IM) with the same stator structure. Figure A. Rotor parts of two motors (AF-SynRM and AF-IM) with the same stator structure.Purpose: In this study, in two motors with the same stator structure and dimensions; In AF-IM and AF-SynRM, only the rotor part has been changed and the change in output parameters has been examined. Theory and Methods:In the preliminary study of the designs, the motor dimensions were calculated analytically and modeled with the 3D Finite Element Method (FEM). To optimize the saliency ratio, which is the most important factor affecting AF-SynRM performance, a Genetic Algorithm (GA) based optimization was made and the rotor geometry was changed. Results:In comparison, the outer diameter, inner diameter and stator parameters are the same, and the motor efficiency has been increased proportionally by 8.53% with only rotor change, and it has been increased from IE3 to IE4 standards. At full load, the AF-SynRM produced 23.2% more power than the AF-IM Conclusion: Considering the total losses, costs and efficiency values, the AF-SynRM design will be an alternative to the AF-IM compared with reference. In future studies, experimental comparison of AF-SynRM, which goes through production processes, with AF-IM will also be possible. In addition, designs of AF-SynRM with permanent magnets can also be designed and the comparison procedure can be repeated. Highlights• Motor Design. • Axial Flux.• Finite Element Method.

show abstract

Development of an Advanced AC Drive for the Heating Circulation Pumps with Dry-Rotor Using a Synchronous Reluctance Motor

Kesler

Kiliç

2023

Electric Power Components and Systems

View full text Add to dashboard Cite

Aki Bari̇yerli̇ Tla Ti̇pi̇ Senkron Relüktans Motor Tasarimi Ve Opti̇mi̇zasyonu

Cited by 4 publications

References 23 publications

Design and Analysis of a Rotor for a 22 kW Transversally Laminated Anisotropic Synchronous Reluctance Motor

Design and Analysis of a Rotor for a 22 kW Transversally Laminated Anisotropic Synchronous Reluctance Motor

Eksenel Akı Konseptindeki Senkron Relüktans ve İndüksiyon Motor'un Verim ve Performans Karşılaştırması

Development of an Advanced AC Drive for the Heating Circulation Pumps with Dry-Rotor Using a Synchronous Reluctance Motor

Contact Info

Product

Resources

About